Name Young-In Lee
Position professor
Tel +82-2-970-6646
E-mail youngin@seoultech.ac.kr
Biography
2009-2012 Ph. D. in Fine Chemical Engineering, Hanyang University, Republic of Korea
2005-2007 M.S. in Fine Chemical Engineering, Hanyang University, Republic of Korea
1998-2005 B.S. in Material Science and Engineering, Seoul National University of Technology, Republic of Korea
Careers
2014-Present Associate Professor, Department of Materials Science and Engineering, Seoul National University of Science and Technology
2021-Present Director, The Institute of Powder Technology, Seoul National University of Science and Technology
2021-Present National Research Foundation of Korea, Review Board
2018-Present General director, The Korean Powder Metallurgy and Materials Institute

2019-2021 Department Chair, Department of Materials Science and Engineering, Seoul National University of Science and Technology
2019-2021 Member, Professor council & University council, Seoul National University of Science and Technology
2017-2021 Director, Seoultech development fund, Seoul National University of Science and Technology

2013-2014 Research Assistant Professor, BK21 Plus Education and Research Team, Hanyang University
2012-2013 Postdoctoral Researcher, Department of Chemical and Environmental Engineering, University of California-Riverside
2007-2009 Associate Researcher, Printed Circuit Board Division, Mobile Communication Company, LG Electronics
Research Areas
ㅇFunctional NanoMaterials Research lab.

1. Functional nanomaterials
2. Photocatalysts & Piezocatalysts
3. Filtration: water showing system, gas filter
4. Permanent magnet
5. Materials for 5G technology
6. Photothermal conversion materials
7. Oxide dispersion strengthened alloys
8. Hydrogen sensing materials
Teaching
ㅇUndergraduate education

1. Microstructure of Materials
2. Introduction to Materials Synthesis
3. Composite materials

ㅇGraduate education

1. Nanocomposites
2. Synthesis of Nanomaterials
3. Application of Nanomaterials
Selected Publications
"Synthesis of self-modified black BaTiO3-x nanoparticles and effect of oxygen vacancy for the expansion of piezocatalytic application"; Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee*, Nano Energy, 2022, 95, 106993.
"Fabrication of W-Y2O3 composites by ultrasonic spray pyrolysis and spark plasma sintering"; Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Young-Keun Jeong, Sung-Tag Oh* and Young-In Lee*, Int. J. Refract. Met. H., 2021, 99, 105606.
"One-step synthesis of black TiO2-x microspheres by ultrasonic spray pyrolysis process and their visible-light-driven photocatalytic activities"; Myungjun Ji, Yong-Ho Choa and Young-In Lee*, Ultrason. Sonochem., 2021, 74, 105557.
"Hydrogenerated Black Titanium Dioxide with Oxygen Defects Embedded PC70BM for Boosting Electron Flow in Perovskite Devices"; Jihyun Lim, Woongsik Jang, Myeongjun Ji, Young-In Lee*, and Dong Hwan Wang*, J. Alloys. Compd., 2020, 846, 156329.
"Facile Synthesis of Hierarchical CuS Microspheres with High Visible-light-driven Photocatalytic Activity"; Jae-Hyun Yoo, Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu and Young-In Lee*, J. Photochem. Photobiol. A, 2020, 401, 112782.
"Adhesive Resin Composites with Ceramic Nanoparticles for Enhanced Light Extraction Efficiency of Sandwiched LED Device Structure"; Jin Gyeong Park, Myeongjun Ji, Yun Taek Ko, Cheol-Hui Ryu, Jeong Hyun Kim, Yong-Ho Choa* and Young-In Lee*, Mater. Today Commun., 2020, 25, 101378.
"Visible Light Driven Photocatalytic Degradation Enhanced by a/b Phase Heterojunctions on Electrospun Bi2O3 Nanofibers"; Gyu-Dam Lim, Jae-Hyun Yoo, Myungjun Ji and Young-In Lee*, J. Alloys. Compd., 2019, 806, 1060-1067.
"Facile synthesis of zirconia nanoparticles using a salt-assisted ultrasonic spray pyrolysis combined with a citrate precursor method"; Young Hwangbo and Young-In Lee*, J. Alloys. Compd., 2019, 771, 821-826.
Journal Papers
- SYNTHESIS OF Y2O3-DISPERSED W POWDERS PREPARED BY ULTRASONIC SPRAY PYROLYSIS AND POLYMER SOLUTION ROUTE, Archives of Metallurgy and Materials, vol.66 No.3 pp.799~802, 2021
- Effect of Y2O3 dispersion method on the microstructure characteristic of Ni-base superalloy, Journal of Nanoscience and Nanotechnology, vol.21 No.9 pp.4955~4958, 2021
- MORPHOLOGY CONTROL OF ONE-DIMENSIONAL GALLIUM NITRIDE NANOSTRUCTURES BY MODULATING THE CRYSTALLINITY OF SACRIFICIAL GALLIUM OXIDE TEMPLATES, Archives of Metallurgy and Materials, vol.66 No.3 pp.709~712, 2021
- Effect of calcination temperature on photocatalytic degradation performance of electrospun Ga2O3 nanofibers, Journal of Nanoscience and Nanotechnology, vol.21 No.9 pp.4016~4021, 2021
- Homogeneous Dispersion of Yttrium Oxide Particles in Nickel-Based Superalloy by High Pressure Homogenizing and Ball Milling Method, Archives of Metallurgy and Materials, vol.66 No.4 pp.1055~1058, 2021
- Fabrication of W-Y2O3 composites by ultrasonic spray pyrolysis and spark plasma sintering, International Journal of Refractory Metals and Hard Materials, vol.99, 2021
- Synthesis and optimization of Ag-ZnO heterojunction composite nanofibers for enhanced photocatalytic activity, Journal of Ceramic Processing Research, vol.22 No.4 pp.386~393, 2021
- One-step synthesis of black TiO2-x microspheres by ultrasonic spray pyrolysis process and their visible-light-driven photocatalytic activities, Ultrasonics Sonochemistry, vol.74 pp.105557~, 2021
- A Study on Morphology Control of (Ga1-xZnx)(N1-xOx) Nanofibers according to the Composition and Crystallinity of Oxide Nanofibers Synthesized by Electrospinning, Journal of Korean Powder Metallurgy Institute, vol.28 No.3 pp.259~266, 2021
- Microstructure and Sintering Behavior of Fine Tungsten Powders Synthesized by Ultrasonic Spray Pyrolysis, Korean Journal of Metals and Materials, vol.59 No.5 pp.289~294, 2021
- 초음파 분무 열분해와 화학적 변환 공정을 이용한 (GaN)1-x(ZnO)x 나노입자의 합성과 광학적 성질, 한국분말야금학회지, vol.28 No.2 pp.143~149, 2021
- Fabrication of W-Y2O3-La2O3 composite by chemical process and spark plasma sintering, Powder Metallurgy, vol.64 No.2 pp.108~114, 2021
- Hydrogen reduction behavior of W/Y2O3 powder synthesized by ultrasonic spray pyrolysis, International Journal of Refractory Metals and Hard Materials, vol.95 pp.105450~105450, 2021
- Hydrogenerated black titanium dioxide-embedded conducting polymer for boosting electron flow in perovskite devices, JOURNAL OF ALLOYS AND COMPOUNDS, vol.846, 2020
- Adhesive resin composites with ceramic nanoparticles for enhanced light extraction efficiency of sandwiched LED device structure, Materials Today Communications, vol.25, 2020
- Facile synthesis of hierarchical CuS microspheres with high visible-light-driven photocatalytic activity, JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, vol.401, 2020
- EFFECT OF PYROLYSIS CONDITIONS ON THE PHYSICOCHEMICAL PROPERTIES OF GRAPHITIC CARBON NITRIDE FOR VISIBLE-LIGHT-DRIVEN PHOTOCATALYTIC DEGRADATION, ARCHIVES OF METALLURGY AND MATERIALS, vol.65 No.3 pp.1111~1116, 2020
- DILATOMETRIC ANALYSIS OF TIIE SINTERING BEHAVIOR OF Bi2Te3 THERMOELECTRIC POWDERS, ARCHIVES OF METALLURGY AND MATERIALS, vol.65 No.3 pp.1117~1120, 2020
- 전기방사를 이용하여 합성한 BiVO4 나노섬유의 미세구조와 광촉매 특성에 하소 온도가 미치는 영향, 한국분말야금학회지, vol.27 No.3 pp.226~232, 2020
- Visible light driven photocatalytic degradation enhanced by alpha/beta phase heterojunctions on electrospun Bi2O3 nanofibers, JOURNAL OF ALLOYS AND COMPOUNDS, vol.806 pp.1060~1067, 2019
- Effect of Pyrolysis temperature on TiO2 Nanoparticles Synthesized by a Salt-assisted Ultrasonic Spray Pyrolysis Process, Journal of Korean Powder Metallurgy Institute, vol.26 No.3 pp.237~242, 2019
- Diameter-controllable synthesis and enhanced photocatalytic activity of electrospun ZnO nanofibers, Korean Journal of Materials Research, vol.29 No.2 pp.79~86, 2019
- Synthesis and Optical Property of TiO2 Nanoparticles Using a Salt-assisted Ultrasonic Spray Pyrolysis Process, Journal of Korean Powder Metallurgy Institute, vol.26 No.1 pp.34~39, 2019
- Facile synthesis of zirconia nanoparticles using a salt-assisted ultrasonic spray pyrolysis combined with a citrate precursor method, JOURNAL OF ALLOYS AND COMPOUNDS, vol.771 pp.821~826, 2019
- Synthesis and thermoelectric characterization of bulk-type tellurium nanowire/polymer nanocomposites, JOURNAL OF MATERIALS SCIENCE, vol.52 No.21 pp.12724~12733, 2017
- Electrospun CoFe2O4 Nanofibers as High Capacity Anode Materials for Li-Ion Batteries, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, vol.17 No.10 pp.7632~7635, 2017
- Thermochemical hydrogen sensor based on Pt-coated nanofiber catalyst deposited on pyramidally textured thermoelectric film, APPLIED SURFACE SCIENCE, vol.415 No.SPECIAL SI pp.119~125, 2017
- Synthesis and Optical Property of BaTiO3 Nanoparticles Using a Salt-assisted Ultrasonic Spray Pyrolysis Process, 한국분말야금학회지, vol.24 No.4 pp.326~331, 2017
- Synthesis and Optical Properties of TiO2/TiOF2 Composite Powder with Controlled Phase Fractions via an Ultrasonic Spray Pyrolysis Process, 한국재료학회지, vol.27 No.6 pp.325~330, 2017
- SYNTHESIS OF SINGLE CRYSTALLINE TITANIUM OXIDE AND SODIUM TITANATE NANORODS VIA SALT-ASSISTED ULTRASONIC SPRAY PYROLYSIS, ARCHIVES OF METALLURGY AND MATERIALS, vol.62 No.2 pp.1411~1414, 2017
- Fabrication of Fe-base superalloy powders with yttrium oxide dispersion by mechanical alloying and chemical route, MATERIALS LETTERS, vol.197 pp.135~138, 2017
- Synthesis and photoluminescence properties of ZrO2: Eu3+nanoparticles using salt-assisted ultrasonic pyrolysis process, Korean Journal of Materials Research, vol.27 No.5 pp.270~275, 2017
- Full densification of inkjet-printed copper conductive tracks on a flexible substrate utilizing a hydrogen plasma sintering, APPLIED SURFACE SCIENCE, vol.396 pp.1239~1244, 2017
- Fabrication and characterization of thermochemical hydrogen sensor with laminated structure, INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, vol.42 No.1 pp.749~756, 2017
- Microstructure-controlled synthesis of nickel oxide nanowires by thermal oxidation of nickel nanowires, Journal of Nanoscience and Nanotechnology, vol.16 No.10 pp.10806~10809, 2016
- Hydrazine vapor-based rapid and low temperature post-processing for inkjet printed conductive copper patterns, Thin Solid Films, vol.616 pp.260~264, 2016
- Investigation on Microstructure and Electrical Properties of Silver Conductive Features Using a Powder Composed of Silver nanoparticles and Nanoplatelets, 한국분말야금학회지, vol.23 No.5 pp.358~363, 2016
- Selective Transformation of Cu Nanowires to Cu2S or CuS Nanostructures and the Roles of the Kirkendall Effect and Anion Exchange Reaction, Materials Chemistry and Physics, vol.180 pp.104~113, 2016
- Synthesis of GD-doped CeO2 by ultrasonic spray pyrolysis with salt-assisted decomposition and its electrical and mechanical properties, Journal of Ceramic Processing Research, vol.17 No.8 pp.818~824, 2016
- Synthesis and Optical Property of a TiOF2 Powder via an Ultrasonic Spray Pyrolysis Process, 한국분말야금학회지, vol.23 No.4 pp.307~310, 2016
- Synthesis, Morphology Control and Electromagnetic Wave Absorption Properties of Electrospun FeCo Alloy Nanofibers, Journal of Nanoscience and Nanotechnology, vol.16 No.5 pp.5190~5194, 2016
- Synthesis and Electromagnetic Wave Absorbing Property of BaTiO3@Fe Nanofibers with Core-Shell Structure, 한국분말야금학회지, vol.23 No.1 pp.38~42, 2016
- Low Cost Fabrication of Blue Luminescent Silicon Quantum Dots Using Photo-Induced Chemical Etching, NANOSCIENCE AND NANOTECHNOLOGY LETTERS, vol.8 No.1 pp.86~89, 2016
- Synthesis of CuO Nanotubes with Controlled Diameters by Chemical Transformation of Cu Nanowires, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, vol.15 No.10 pp.8166~8170, 2015
- 은 나노섬유의 직경제어 합성 및 투명전극 응용 연구, 한국재료학회지, vol.25 No.10 pp.537~542, 2015
- A Novel Method for Fine Patterning by Piezoelectrically Induced Pressure Adjustment of Inkjet Printing, JOURNAL OF ELECTRONIC MATERIALS, vol.44 No.8 pp.2608~2614, 2015
- Synthesis and Characterization of Nickel Nanowires by an Anodic Aluminum Oxide Template-Based Electrodeposition, 한국분말야금학회지, vol.22 No.3 pp.216~220, 2015
- Thermochemical hydrogen sensor based on chalcogenide nanowire arrays, NANOTECHNOLOGY, vol.26 No.14 pp.145503~145503, 2015
- Wettability Investigation of UV/O-3 and Acid Functionalized MWCNT and MWCNT/PMMA Nanocomposites by Contact Angle Measurement, JOURNAL OF NANOMATERIALS, vol.2015 pp.130270~130270, 2015
- Metallic alloy nanoparticle-based fabrication and optical properties of a Cu(In1-xGax)S-2 absorber layer for solar cells, Journal of Alloys and Compounds, vol.615 pp.496~500, 2014
- Electrospun tin oxide nanofibers with a controlled diameter and morphology, Korean Journal of Materials Research, vol.24 No.12 pp.663~670, 2014
- Effect of Calcination Temperature on the Photocatalytic Properties of Electrospun TiO2 Nanofibers, Journal of Nanoscience and Nanotechnology, vol.14 No.10 pp.8005~8009, 2014
- Three-dimensional hierarchical Te-Si nanostructures, Nanoscale, vol.6 No.20 pp.11697~11702, 2014
- Synthesis of metal oxide-coated conductive metal powders and their application to front electrodes for solar cells, Korean Journal of Materials Research, vol.24 No.9 pp.502~507, 2014
- Fabrication and sensing property for conducting polymer nanowire-based biosensor for detection of immunoglobulin G, Research on Chemical Intermediates, vol.40 No.7 pp.2565~2570, 2014
- Synthesis and Characterization of a Ceria Based Composite Electrolyte for Solid Oxide Fuel Cells by an Ultrasonic Spray Pyrolysis Process, 한국분말야금학회지, vol.21 No.3 pp.222~228, 2014
- Electrodeposition of Bi2Te3 Nanowire Arrays with Uniform Length and Controlled Composition in Anodic Aluminum Templates, Journal of The Electrochemical Society, vol.161 No.9 pp.442~446, 2014
Conference Papers
- 허연지, 이의선, 김정현, 이영인, 정영근, 오승탁, 초음파 분무 열분해 및 수소환원 공정으로 제조한 La2O3 나노입자 분산 W 분말의 특성, Materials Research Society of Korea, Fall conference 2021, 경주 라한호텔, 2021
- 이의선, 허연지, 김정현, 이영인, 정영근, 오승탁, Fabrication of La2O3-Y2O3 Nanoparticle Dispersed W Composites by Ultrasonic Spray Pyrolysis and Spark Plasma Sintering, Materials Research Society of Korea, Fall conference 2021, 경주 라한호텔, 2021
- 류철희, 지명준, 김정현, 박미정, 전희연, 이영인, Large-scale sonochemical synthesis of thermoelectric Cu2-xSe nanopowders via high-concentration metal precursors, Materials Research Society of Korea, Fall conference 2021, 경주 라한호텔, 2021
- 김정현, 지명준, 류철희, 이영인, Experimental investigation on effect of Y2O3 nanoparticles on microstructure and mechanical properties of W-Y2O3 ODS alloy, Materials Research Society of Korea, Fall conference 2021, 경주 라한호텔, 2021
- 지명준, 김정현, 류철희, 박미정, 전희연, 이영인, Enhanced piezocatalytic activity of BaTiO3 nanoparticles by engineering surface oxygen vacancies, Materials Research Society of Korea, Fall conference 2021, 경주 라한호텔, 2021
- Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee, Defect engineering of metal oxides for the improvement of piezocatalysis and piezo-photocatalysis performance, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Jeong Hyun Kim, Myeongjun Ji, Cheol-Hui Ryu, Dong Hoon Lee, and Young-In Lee, Effect of sub-micron Fe precursor on the fabrication of Nd2Fe14Bmagnet in reduction-diffusion process and sintering, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Eui Seon Lee, Youn Ji Heo, Jeong Hyun Kim, Young-In Lee, Young-Keun Jeong, and Sung-Tag Oh, Microstructural characterizataion and densification of W-1 wt% La2O3 composite powders synthesized by ultrasonic spray pyrolysis, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Jin Gyeong Park, Myeongjun Ji, Young-In Lee, and Yong-Ho choa, Novel approach to phosphor-in-glass (PiG) technology for application in automotive lighting, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Cheol-Hui Ryu, Myeongjun Ji, Jeong Hyun Kim, Seungheon Han, and Young-In Lee, Size-controlled synthesis of Cu powders via high concentration Cu ion complex precursors, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Youn Ji Heo, Eui Seon Lee, Jeong Hyun Kim, Young-In Lee, Young-Keun Jeong, and Sung-Tag Oh, Synthesis and characterization of W composite powder with La2O3-Y2O3 nano-dispersoids by ultrasonic spray pyrolysis, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Hajin Kim, Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee, Synthesis of Na2Ti6O13 nanorods by Ultrasonic Spray Pyrolysis with Molten Salt Synthesis and their sorption capacity, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Hee Yeon Jeon, Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee, Synthesis of Platinum Nanotube for Flexible and Stretchable Electrodes using Electrospinning Method, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Mi-Jeong Park, Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee, Versatile and Facile Self-assembled Fabrication of Hydrophilic polymer substrate using metal oxide nanoparticle immobilized Electrospun fibers, 2021 3rd International Symposium on Innovation in Materials Processing, Sono Calm Jeju, 2021
- Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee, Effect of Y2O3 Addition on the Sintering Behavior and Mechanical Properties of W-based Alloy with Homogeneously Dispersed Y2O3 nanoparticles, The Korean Institute of Metal and Materials, Fall conference 2021, 제주국제컨벤션센터, 2021
- Cheol-Hui Ryu, Myeongjun Ji, Hyunjoo Choi, and Young-In Lee, Large Scale Synthesis of Cu2-xSe nanopowder for thermoelectric bulk materials with nanosized grains, The Korean Institute of Metal and Materials, Fall conference 2021, 제주국제컨벤션센터, 2021
- Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu and Young-In Lee, Synthesis of Oxygen-deficient Black BaTiO3 Nanoparticles and its piezocatalytic activity under Ultrasonic and Magnetic stirring, The Korean Institute of Metal and Materials, Fall conference 2021, 제주국제컨벤션센터, 2021
- 박진경, 지명준, 이영인, Adhesive resin composites with ceramic nanoparticles for enhanced light extraction efficiency of sandwiched LED device structure, The Korean Institute of Surface Engineering 2021 Spring Meeting, 부산대학교 인덕관 대회의실, 2021
- 류철희, 지명준, 김정현, 이영인, Gram-scale synthesis of size-controlled Cu powders via high concentration Cu ion precursor, Materials Research Society of Korea, Spring conference 2021, 광주 김대중컨벤션센터, 2021
- 지명준, 김정현, 류철희, 이영인, Facile synthesis of oxygen-deficient black BaTiO3 nanoparticles using black TiO2 for piezo-catalytic application, Materials Research Society of Korea, Spring conference 2021, 광주 김대중컨벤션센터, 2021
- 김정현, 변종민, 정영근, 오승탁, 이영인, Fabrication of homogeneous W-Y2O3 composite with controlled Y2O3 fraction by USP, Materials Research Society of Korea, Spring conference 2021, 광주 김대중컨벤션센터, 2021
- 전희연, 지명준, 김정현, 류철희, 이영인, Synthesis of Pt nanotube for flexible electrodes using electrospinning method, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- 이의선, 허연지, 이영인, 정영근, 오승탁, Synthesis of W powders with hybrid dispersion controlled Y2O3-La2O3 nanoparticles, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- 김정현, 변종민, 정영근, 오승탁, 이영인, Fabrication and mechanical property of W-Y2O3 composite with controlled Y2O3 fraction via ultrasonic spray pyrolysis, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- 지명준, 김정현, 류철희, 김하진, 이영인, Facile synthesis and piezo-catalytic application of oxygen-deficient black BaTiO3 nanoparticles, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- 류철희, 지명준, 김정현, 이영인, Size-controlled synthesis of Cu powders via high concentration Cu complex ion precursors, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- 박미정, 지명준, 고윤택, 이영인, Versatile and facile self-assembled fabrication of photocatalytic water purification membrane, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- 허연지, 이의선, 김정현, 이영인, 정영근, 오승탁, Synthesis of W powders with nano-sized oxide dispersion by USP and polymer solution route, 2021 Spring conference of Korean Powder Metallurgy Institute, 여수 엑스포컨벤션센터, 2021
- Myeongjun Ji, Young-In Lee, Facile Synthesis of Black TiO2 Microspheres by Ultrasonic Spray Pyrolysis Method and Their Visible-light-driven Photocatalytic Activities, 2020년 한국재료학회 춘추계 통합 학술대회 초록집, 제주, 2020
- Myeongjun Ji, Young-In Lee, Synthesis of BaTiO3 with controllable oxygen vacancies using black TiO2 and their photocatalytic activity, 2020년 한국재료학회 춘추계 통합 학술대회 초록집, 제주, 2020
- 이의선, 이규휘, 조현희, 김정현, 이영인, 정영근, 오승탁, 나노크기 Y2O3-La2O3 입자분산 텅스텐 복합분말 합성, 2021년 한국재료학회 춘추계 통합 학술대회 초록집, 제주, 2020
- Cheol-Hui Ryu, Jeong Hyun Kim, Mijeong Park, Myeongjun Ji, Young-In Lee, Large Scale Synthesis of Cu2Se Nanoparticles Using High Concentration Metal Complex Precursors and Ultrasound Energy for Thermoelectric Applications, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Eui Seon Lee, Gyuhwi Lee, Young-In Lee, Young-Keun Jeong, Sung-Tag Oh, Synthesis of W Powders with Hybrid Dispersion Controlled Y2O3-La2O3 Nanoparticles, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Mi-jeong Park, Myeongjun Ji, Yun Taek Ko, Jin Gyeong Park and Young-In Lee, Morphology Control of One-dimensional GaN Nanostructures by Varying the Crystallinity of Electrospun Ga2O3 Nanofibers, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Hyeonhui Jo, Young-In Lee, Young-Keun Jeong, Sung-Tag Oh, Synthesis and Sintering of Y2O3-dispersed W Powders Prepared by Ultrasonic Spray Pyrolysis, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, Mi-Jeong Park, Young-In Lee, Synthesis of BaTiO3 with Controllable Oxygen Vacancies using Black TiO2 and their Photocatalytic Activity, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Jeong Hyun Kim, Gyuhwi Lee, Hyeonhui Jo, Young-In Lee, Young-Keun Jeong, Sung-Tag Oh, Synthesis of Fine Tungsten Powders by Ultrasonic Spray Pyrolysis, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Myeongjun Ji, Hee Yeon Jeon and Young-In Lee, Facile Synthesis of Black TiO2 Microspheres by Ultrasonic Spray Pyrolysis Method and Their Visible-light-driven Photocatalytic Activities, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Young-Keun Jeong, Sung-Tag Oh, Young-In Lee, Fabrication of Tungsten-based Alloy with Homogeneously Dispersed Yttrium Oxide Nanoparticles by Ultrasonic Spray Pyrolysis and Spark Plasma Sintering, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Gyuhwi Lee, Jongmin Byun, Young-In Lee, Byung Joon Choi, Hogyoung Kim and Sung-Tag Oh, Effect of Sintering Condition on Microstructure and Properties of Bi2Te3-based Thermoelectric Alloy Powders, 16th International Symposium on Novel and Nano Materials, Jeju, 2020
- Jae Wook Lee, Myeong Jun Jung, Seung Chul Shin, Ju-Yeon Han, Myeong Jun Ji, Seung Hee Ko, Jong Min Byun, Jeong Hwan Han, Young-In Lee, Doh-Hyung Riu, Sung-Tag Oh, and Byung Joon Choi, Atomic interface engineering of thermoelectric materials by atomic layer deposition, International Symposium on Innovation in Materials Processing, Phoenix Jeju, 2019
- Ju-Yeon Han, Jong Min Byun, Young-In Lee, Byung Joon Choi, Hogyoung Kim, and Sung-Tag Oh, Dilatometric Analysis of the Sintering Behavior of Bi2Te3 Thermoelectric Powders, International Symposium on Innovation in Materials Processing, Phoenix Jeju, 2019
- Myeong-Jun Ji, Eung-Ryong Kim, Jeong-Hyun Kim, Cheol-Hui Ryu, and Young-In Lee, Direct Synthesis of Black TiO2 Microspheres by Ultrasonic Spray Pyrolysis and its Photocatalytic Activity in the Visible light region, International Symposium on Innovation in Materials Processing, Phoenix Jeju, 2019
- Cheol-Hui Ryu, Jeong Hyun Kim, Myeong-Jun Ji, Eung-Ryong Kim, and Young-In Lee, Effect of Pyrolysis Conditions on the Physicochemical Properties of Graphitic Carbon Nitride for Visible-light-driven Photocatalytic Degradation, International Symposium on Innovation in Materials Processing, Phoenix Jeju, 2019
- Eung-Ryong Kim, Myeong-Jun Ji, Jung-hyun Kim, Chul-Hui Ryu, and Young-In Lee, Synthesis and Physicochemical Properties of Ti3+ Self-doped Titanium Dioxide Nanofibers Using a Reductant-assisted Electrospinning Process, International Symposium on Innovation in Materials Processing, Phoenix Jeju, 2019
- Jeong Hyun Kim, Gyuhwi Lee, Ju-Yeon Han, Hyunji Kang, Young-In Lee, Young-Keun Jeong, Sung-Tag Oh, Synthesis of Tungsten Powders with Nano-sized Oxide Dispersion by Ultrasonic Spray Pyrolysis and Polymer Solution Method, International Symposium on Innovation in Materials Processing, Phoenix Jeju, 2019
- Ju-Yeon Han, Jong Min Byun, Young-In Lee, Byung Joon Choi, Hogyoung Kim, Sung-Tag Oh, Consolidation and Properties of Bi2Te3 Thermoelectric Powders by Pressureless and Spark Plasma Sintering, The 5th International Conference on Advanced Electromaterials, Ramada Plaza Jeju Hotel, 2019
- 한주연, 김정현, 이영인, 정영근, 오승탁, Fabrication of Tungsten Composite Powders Dispersed with Oxide Nanaoparticles by Chemical Solution Route, 2019 추계 한국재료학회 초록집, 삼척 쏠비치 호텔 & 리조트, 2019
- 지명준, 이영인, Synthesis and Photocatalytic Activities of Brookite TiO2 Nanorods Using Salt-assisted Spray pyrolysis, 2019 추계 한국재료학회 초록집, 삼척 쏠비치 호텔 & 리조트, 2019
- 임지현, 장웅식, 이영인, 왕동환, Effect of Black TiO2 nanoparticle mixed Electron Transport Layer in Inverted Perovskite Solar Cells, 2019 추계 고분자학회 초록집, 제주 국제 컨벤션 센터, 2019
- 지명준, 유재현, 이영인, Photocatalytic Activities of Brookite TiO2 Nanorods Synthesized by a Facile Salt-assisted Ultrasonic Spray Pyrolysis Method, 2019 춘계 한국재료학회 초록집, 평창 알펜시아 리조트, 2019
- 유재현, 지명준, 이영인, Controllable Synthesis of Nano-sized Hierarchical CuS via Direct Sulfurization and its Photocatalyst Properties, 2019 춘계 한국분말야금학회 초록집, 여수 엑스포 컨벤션 센터, 2019
- 지명준, 유재현, 이영인, Electrospun Ag/ZnO nanofibers and study on influence of factor for photocatalytic property improvement, 2019 춘계 한국분말야금학회지, 여수 엑스포 컨벤션 센터, 2019
- Young Hwangbo, and Young-In Lee, Simple Synthesis of Pure brookite TiO2 Nanoparticles via a Salt-Assisted Ultrasonic Spray Pyrolysis, 2017 추계 분말야금학회 초록집, 제주, 2017
- Seung-Yeon Kim, Young Hwangbo, and Young-In Lee, Synthesis and Photocatalytic Activity of Ultrafine Sodium Titanate Nanowires, International Symposium on Innovation in Materials Processing, Jeju, 2017
- Jae-Hyun Yoo, Sung-Hyun Jeon, Young Hwangbo, and Young-In Lee, Synthesis and Photocatalytic Activity of Hierarchical Copper Sulfide Spheres through Simple Chemical Transformation, International Symposium on Innovation in Materials Processing, Jeju, 2017
- Myung-Jun Ji, and Young-In Lee, Selective Transformation of Cu Nanowires to Cu2S or CuS Nanostructures and the Roles of the Kirkendall Effect and Anion Exchange Reaction, International Symposium on Innovation in Materials Processing, Jeju, 2017
- Young Hwangbo, Jae-Hyun Yoo and Young-In Lee, Chemical Transformation of CuO Microspheres to CuS Ball-flowers and Their Photocatalytic Activity, 9th International Conference on Materials for Advanced Technologies, Singapore, 2017
- 유재현, 황보영, 전성현, 이영인, Chemical Transformation of CuO Microspheres to CuS Ball-flowers and Their Photocatalytic Activity, 2017 춘계 분말야금학회 초록집, 경주, 2017
- 황보영, 김승연, 이영인, Synthesis and Photocatalytic Activities of TiO2/TiOF2 Nanocomposites with Controlled Phase Fractions via Ultrasonic Spray Pyrolysis, 2017 춘계 분말야금학회 초록집, 경주, 2017
- 황보영, 최요민, 지명준, 유재현, 이영인, Facile and Selective Synthesis of ZnO Hollow or Crumpled Microspheres and Their Photocatalytic Activities, 2017 춘계 분말야금학회 초록집, 경주, 2017
- 황보영, 유재현, 전성현, 김승연, 지명준, 이영인, Facile Synthesis of Pure Tetragonal Zirconia Nanoparticles Using a Salt-assisted Ultrasonic Spray Pyrolysis Combined with Citrate Precursor Method, 2017 춘계 분말야금학회 초록집, 경주, 2017
- Y. Hwangbo, J.H. Yoo, Young-In Lee, Facile synthesis of pure tetragonal zirconia nanoparticles using a modified salt-assisted ultrasonic spray pyrolysis, 5th International Conference on Multifunctional, Hybrid and Nanomaterials, Lisbon, Portugal, 2017
- 황보영, 유재현, 이영인, Effect of Salt Types on the morphology and crystal structure of TiO2 Nanoparticles Prepared by Spray Pyrolysis, Fall Conference of Korean Powder Metallurgy Institute, 부산 해운대 그랜드 호텔, 2016
- 유재현, 황보영, 이영인, Selective transformation of Cu nanowires to Cu2S or CuS nanostructures, Fall Conference of Korean Powder Metallurgy Institute, 부산 해운대 그랜드 호, 2016
- Jae Hyun Yoo, Min-Young Cho, Young-In Lee, Synthesis and Photocatalytic Activities of Electrospun Bi2O3 Nanofibers with α-β Phase Heterojunction, International Conference on Electronic Materials and Nanotechnology for Green Environment, Ramada Plaza Jeju Hotel, 2016
- Young Hwangbo, Jae-Hyun Yoo, Young-In Lee, Synthesis and Optical Properties of TiO2 Nanoparticles via Salt-Assisted Ultrasonic Spray Pyrolysis, International Conference on Electronic Materials and Nanotechnology for Green Environment, Ramada Plaza Jeju Hotel, 2016
- Young Hwangbo, So-Yeon Cho, Min-Young Cho and Young-In Lee, Electrospun CoFe2O4 Nanofibers as High Capacity Anode Materials for Li-ion Batteries, Nanokorea 2016, Kintex, 2016
- Seil Kim, Yoseb Song, Young-In Lee, Yong-Ho Choa, Thermochemical Hydrogen Sensor Based on Pt Nanofiber Catalyst Coated Textured Shape Thermoelectric Thin Film, 14th International Symposium on Novel and Nano Materials, Danubius Hotel Helia, Budapest, 2016
- J. G. Park, W. J. Kim, I. J. Lee, Y.-H. Choa, Y.-I. Lee, New Type of Adhesive Resin with Ceramic Nanoparticle for Enhancement in Light Extraction Efficiency of Sandwiched LED Device Structure, Proceedings of the 15th International Symposium on the Science and Technology of Lighting, Kyoto University, 2016
- 황보영, 임규담, 이영, Photocatalytic Degradation Promoted by α-β Phase Junction of Electrospun Bi2O3 nanofibers, Spring meeting of Materials Research Society of Korea, 여수 디오션 리조, 2016
- 황보영, 유재현, 이영인, Synthesis of TiO2 Nanoparticles via a Salt-Assisted Ultrasonic Spray Pyrolysis, Spring Conference of Korean Powder Metallurgy Institute, 경주 현대호텔, 2016
- 임규담, 조소연, 조민영, 이영인, Enhancement of Photocatalytic Activity for Electrospun Bi2O3 Nanoifbers via Phase Junction, Spring Conference of Korean Powder Metallurgy Institute, 경주 현대호텔, 2016
- Young Hwangbo, Kyu-Dam Lim, Sung-Jin Moon, Young-In Lee, Synthesis of ZrO2 Nanoparticles with high refractive index by a Salt-Assisted Ultrasonic Spray Pyrolysis, 2015 추계 한국재료학회 논문집, 부산, 2015
- 유재현, 임규담, 황보영, 이영인, Selective Chemical Transformation of Cu Nanowires to Cu2S or CuS Nanostructures, 2015 추계 분말야금학회 논문집, 여수, 2015
- 황보영, 유재현, 문성진, 이영인, Morphology-Controlled Synthesis of ZrO2 Nanoparticles via a Salt-Assisted Ultrasonic Pyrolysis, 2015 추계 분말야금학회 논문집, 여수, 2015
- 임규담, 조소연, 이영인, Electrospun NiFe2O4 Nanofibers as High Capacity Anode Materials for Li-Ion Batteries, 2015 추계 분말야금학회 논문집, 여수, 2015
- Young Hwangbo, Gyu-Dam Lim, Jaehyun Yoo, Taeyeon Hwang, and Young-In Lee, Synthesis of ZrO2 Nanoparticles by a Salt-Assisted Ultrasonic Spray Pyrolysis for Polymer based Nanocomposites with High Refractive Index, The 11th Pacific Rim Conference of Ceramic Societies, Jeju, 2015
- Seil Kim, Kee-Ryung Park, Hyo-Ryoung Lim, Young-In Lee, Sung-Oong Kang, and Yong-Ho Choa, Synthesis and Characterization of Silver Nanowire based Intermetallic AgxSbyTez Nanotube, The 11th Pacific Rim Conference of Ceramic Societies, Jeju, 2015
- Young-In Lee, Synthesis of Nickel Oxide Nanowires with Controlled Microstructures by Chemical Transformation of Nickel Nanowires, NANO KOREA 2015, Coex, Seoul, 2015
- 황보영, 이영인, Synthesis of metal oxide-coated conductive metal powders and their application to front electrodes for solar cells, 2015 춘계 분말야금학회 논문집, 경주, 2015
- 임규담, 유재현, 황보영, Synthesis of silver nanofibers via an electrospinning process and two-step equential thermal treatment and their application to transparent conductive electrode, 2015 춘계 분말야금학회논문집, 경주, 2015
- Young-In Lee, Dae-Hwan Jang, Yong-Ho Choa, Synthesis, Morphology Control and Electromagnetic Wave Absorption Properties of Electrospun FeCo Alloy Nanofibers, International Conference on Electronic Materials and Nanotechnology for Green Environment, Jeju, 2014
- 임규담, 이영인, 김세일, 좌용호, Fabrication of Hydrogen Gas Sensors Based on Thermoelectric Nanowire Array and Their Sensing Property, 2014 추계 분말야금학회 논문집, 여수, 2014
- 황보영, 이영인, 최요민, 좌용호, Metallic Nanoparticle-Based Fabrication and Optical Properties of CIGS2 Absorber Layer for Solar Cells, 2014 추계 분말야금학회 논문집, 여수, 2014
- Seil Kim, Young-In Lee , Hyo Ryoung Lim, and Yong-Ho Choa, Diameter Dependence thermoelectric properties of chalcognide nanowire arrays in anodic aluminium oxide template, International Conference on Microelectronics and Plasma Technology 2014, Gunsan, 2014
- Seil Kim, Young-Tae Kwon, Yong-Ho Choa and Young-In Lee, Low Temperature and Rapid Sintering of Inkjet Printed Conductive Copper Patterns for Flexible Electronics, International Conference on Microelectronics and Plasma Technology 2014, Gunsan, 2014
- Young-In Lee, Seil Kim, Nosang V. Myung and Yong-Ho Choa, Size Dependence of Properties in Cupric Oxide Nanotubes Synthesized from Electrodeposited Copper Nanowires, Nanokorea 2014, Coex, Seoul, 2014
- Seil Kim, Young In-Lee, Hyo-Ryoung Lim and Yong-Ho Choa, Thermoelectric Characterization of Heterostructure BixTe1-x nanowire Synthesized by Electrochemical Deposition via Annealing process, Nanokorea 2014, Coex, Seoul, 2014
- Seil Kim, Young-In Lee, Yo-Min Choi, Lim Hyo-ryoung, Myung Vincent Nosang, and Choa Yong-ho, Thermochemical Hydrogen Sensor Based on Thermoelectric Nanowire Arrays and its Sensing Characteristics, 2014년 한국세라믹학회 춘계학술대회 논문집, 일산, 2014
- 임규담, 이영인, Silver nanoplatelet-based conductive features direct printed on a flexible substrate, 2014 춘계 분말야금학회지, 경주, 2014
Patents
https://sites.google.com/view/seoultech-fnmr/achievement/patents




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Projects
- 원자단위 계면 설계 기반 차세대 열전 에너지 변환 소재 개발, 산학협력단, 2019.06.~2022.02.
- 염 보조 초음파 분무 열분해 공정으로 합성된 TiO2 나노입자의 특성에 열분해 온도가 미치는 영향, 산학협력단, 2019.03.~2019.08.
- 염 보조 초음파 분무 열분해법을 이용한 TiO2 나노입자의 합성, 산학협력단, 2018.08.~2019.07.
- Black TiO2 나노입자 직접 합성 기술 및 가시광 감응형 광촉매 필터 응용 기술 연구, 한국연구재단, 2018.06.~2022.02.
- 초음파 분무 열분해 공정과 질화처리를 이용한 GaN 분말의 합성과 광학적 성질, 산학협력단, 2018.01.~2018.05.
- 염 보조 초음파 분무 열분해 공정을 이용한 BaTiO3 나노입자의 합성과 광학적 성질, 산학협력단, 2017.03.~2018.02.
- 가시광 투과율 70%, 적외선 차단율 90%급의 에너지 효율 향상을 위한 원도우용 칼코지나이드 기반 세라믹 복합 코팅소재 개발, 한국산업기술평가관리원, 2016.07.~2018.12.
- 백색광 구현용 희토류 첨가 형광체 개발, 한국생산기술연구원, 2016.03.~2016.10.
- BaTiO3-Fe 코어 쉘 나노섬유의 합성 및 전자파 흡수 특성, 산학협력단, 2015.09.~2016.02.
- Phosphor in glass (PIG) 기초 소재 분석 및 신규 조성 개발, 주식회사 지앤티, 2015.08.~2015.12.
- 광화학적 물분해 기반 수소제조용 1차원 산화물-질화물 고용체 나노구조 합성 기술 개발, 한국연구재단, 2015.07.~2018.06.
- 양극산화 알루미나 주형 기반의 전해 증착법을 이용한 니켈 나노선의 합성 및 특성 연구, 산학협력단, 2015.05.~2015.12.
- 굴절률 1.70이상의 유무기 하이브리드 고굴절 코팅액을 이용한 LCD용 고휘도 프리즘 필름 개발, 한국산업기술평가관리원, 2014.06.~2017.05.
- 전기방사 공정을 이용한 직경 제어된 SnO2 나노섬유의 합성, 산학협력단, 2014.04.~2014.12.
- 산화물이 코팅된 은 나노입자를 이용한 실리콘 태양전지의 효율 개선, 산학협력단, 2014.04.~2014.12.
- 초음파분무 열분해법을 이용한 SOFS용 GDC 복합체 전해질의 제조 및 특성 평가, 산학협력단, 2014.04.~2014.08.
수상
- Synthesis of W Powders with Hybrid Dispersion Controlled Y2O3-La2O3 Nanoparticles, ISNNM2020 Best Presentation Award, Korean Powder Metallurgy Institute(KPMI), TU Wien, Institute of Metallurgy and Materials Science of Polish Academy of Sciences, 2020
- 전기방사를 이용하여 합성한 BiVO4 나노섬유의 미세구조와 광촉매 특성에 하소 온도가 미치는 영향, 논문상, 한국분말야금학회, 2020
- Fabrication of Tungsten-based Alloy with Homogeneously Dispersed Yttrium Oxide Nanoparticles by Ultrasonic Spray Pyrolysis and Spark Plasma Sintering, ISNNM2020 Best Presentation Award, Korean Powder Metallurgy Institute(KPMI), TU Wien, Institute of Metallurgy and Materials Science of Polish Academy of Sciences, 2020
- Synthesis of BaTiO3 with Controllable Oxygen Vacancies using Black TiO2 and their Photocatalytic Activity, ISNNM2020 Best Presentation Award, Korean Powder Metallurgy Institute(KPMI), TU Wien, Institute of Metallurgy and Materials Science of Polish Academy of Sciences, 2020
- 분말야금 분야의 발전에 기여, 신한다이아몬드상, 한국분말야금학회, 2019
- Electrospun β-Ga2O3 Nanofibers and Their Photocatalytic Degradation Efficiencies for PFOA, Best presentation award, Korean Powder Metallurgy Institute, 2018
- Synthesis of ZnO-ZnS core-shell structures by a simple chemical transformation and their photocatalytic properties, Best presentation award, Korean Powder Metallurgy Institute, 2018
- Simple Synthesis of Pure brookite TiO2 Nanoparticles via a Salt-Assisted Ultrasonic Spray Pyrolysis, 신한다이아몬드 우수발표논문상, Korea Powder Metallurgy Institute, 2017
- 논문심사를 통한 학회지 발전에 기여, Best reviewer, 한국분말야금학회, 2016
- Thermochemical hydrogen sensor based on Pt nanofiber catalyst coated textured shape thermoelectric f, Best poster award, The oragnizing committee of the 14th international symposium on novel and nano materials (ISNMM), 2016
- Photocatalytic degradation promoted by a-b phase junction of electrospun Bi2O3 nanofibers, 한국재료학회 춘계학술대회 우수발표논문상, 한국재료학회, 2016
- 염 보조 초음파 분무 열분해 공정을 이용한 TiO2 나노입자의 합성, 한국분말야금학회 춘계학술대회 우수 포스터상, 한국분말야금학회, 2016
- 염 보조 초음파 분무 열분해 공정을 이용한 ZrO2 나노입자의 형상제어 합성, 신한다이아몬드 우수포스터상, 한국분말야금학회, 2015
- 산화물이 코팅된 전도성 금속 분말의 제조 및 태양전지 전면 전극으로의 응용, 우수 포스터상, 한국분말야금학회, 2015
- 열전 나노와이어 기반의 수소 센서 제작 및 센싱 특성, 우수포스터상, 한국분말야금학회, 2014