Conference

O 2022 MRS FALL MEETING & EXHIBIT (11.29~12.01)

     1. Mass Production of Cu2-xSe Nanoparticle for Thermoelectric Bulk Materials with Nanosized Grains via High Concentration Metal Complex Precursor

         류철희, 지명준, 김정현, 이영인

      2. A Study on the Relationship Between the Size and Magnetic Properties of Nd2Fe14B Through the Fabrication of Fine-Grained Magnets Using Submicron Fe

         김정현, 지명준, 류철희, 이영인

      3. Synthesis of Self-Modified Black BaTiO3-x Nanoparticles and Effect of Oxygen Vacancy for the Expansion of Piezocatalytic Application

         지명준, 김정현, 류철희, 이영인

O 한국자기학회 동계학술대회 (11.23~11.25)

     1. Comparative Analysis of Nd2Fe14B Synthesized through Different Reduction-Diffusion Reaction Routes Depending on Iron Precursor Particle Size

          김정현, 지명준, 류철희, 김태훈, 이영인

O 17th International Symposium on Novel and Nano Materials (11.14~11.18)

     1. Basic research laboratory for refractory alloys with ultra-high heat resistance based on microstructure control convergence technology

         황병철, 최병준, 이영인, 변종민

      2. Hydrogen reduction behavior of WO3_Y2O3 powder synthesized by ultrasonic spray pyrolysis for fabrication of oxide dispersion strengthed refractroy alloys

         변종민, 김정현, 최원준, 이영인

      3. Facile and gram-scale synthesis of Cu2-xS NPs for photothermal application by sonochemical-assisted reaction based on high-concentration copper ion complex precursor

         전희연, 류철희, 박미정, 박진경, 이영인

     4. Facile synthesis of oxygen-deficient black TiO2-x microspheres with excellent photothermal conversion efficiency through ultrasonic spray pyrolysis

         한승헌, 지명준, 김정현, 류철희, 전희연, 정영근, 이영인

      5. Hydrogen reduction behavior and microstructure characterizatics of WO3-NiO-CuO powder mixture

         허연지, 이의선, 김지영, 이영인, 오승탁

      6. Mass production of Cu2-xSe nanoparticle for thermoelectric bulk materials with nanosized grains via high concentration metal complex precursor

         류철희, 지명준, 김정현, 이영인

     7. Morphology transformation of STS316L powder from spheres to flakes using high-energy ball milling and process control agent

         이동훈, 지명준, 박만호, 윤정열, 이영인

      8. Optimization of atmospheric plasma treatment parameters for hydrophilic surface functionalization of non-woven fabrics through design of experiment

         박미정, 지명준, 전희연, 이영인

      9. Synthesis and sintering behavior of fine molybdenum powder by ultrasonic spray pyrolysis and subsequent hydrogen reduction

         이용성, 김정현, 변종민, 정영근, 이영인

      10. Synthesis of Na2Ti6O13 nanorods by ultrasonic spray pyrolysis combined with molten salt synthesis and their sorption capacity

         김하진, 한승헌, 이동훈, 이영인

      11. Systematization of critical parameters in the additive manufacturing of FeSi soft magnetic materials through design of experiments

         심현준, 지명준, 최준필, 이영인

O 한국재료학회 추계학술대회 (11.09~11.11)

     1. Synthesis of black BaTiO3-x microspheres by ultrasonic spray pyrolysis and their piezocatalytic performance for antibiotics and endocrine-disrupting substance

         지명준, 김정현, 류철희, 이영인

     2.  볼 밀링을 이용한 WO3-NiO-CuO 혼합분말 제조 및 수소환원 공정

          허연지, 이의선, 김지영, 이영인, 오승탁

O Materials Challenges in Alternative & Renewable Energy 2022 (08.22~08.26)

     1. Synthesis of self-modified black BaTiO3-x nanoparticles and effect of oxygen vacancy for the expansion of piezocatalytic application

         지명준, 이동훈, 이영인

O The 20th International Nanotech Symposium & Exhibition (07.06~07.08)

     1. Synthesis of self-modified black BaTiO3-x nanoparticles and effect of oxygen vacancy for the expansion of piezocatalytic application

         지명준, 전희연, 류철희, 김정현, 박미정, 이영인

O 대한금속 재료학회 춘계학술대회 (04.27~04.29)

     1. Mass production of Cu2-xSe nanopowder for thermoelectric bulk materials with nanosized grains via high concentration metal complex precursor

         류철희, 지명준, 김정현, 박미정, 전희연, 이영인

      2. Grain Refinement of Nd2Fe14B Sintered Magnet Using Sub-micron Iron Powder and Its Effects on Magnetic Properties

         김정현, 지명준, 류철희,  박미정, 전희연, 이영인

      3. High-performance Flexible/stretchable Conductors Based on Platinum Nanotube Network for Mechanical Energy Harvesting

         전희연, 지명준, 김정현, 류철희, 박미정, 이영인

O 한국세라믹학회 춘계학술대회 (04.13~04.15)

     1. Production of amphiphilic oil-water separation membrane using self-assembly of hydrophobic electrospun fibers and hydrophilic nanomaterials

         박미정, 지명준, 김정현, 류철희, 전희연, 김하진, 이영인

     2.  Synthesis of sodium titanate nanorods by ultrasonic spray pyrolysis combined with molten salt synthesis and their dye adsorption capacity

          김하진, 한승헌, 류철희, 이영인

O 한국분말재료학회 춘계학술대회 (03.31~04.01)

     1. Synthesis of black BaTiO3-x microspheres by ultrasonic spray pyrolysis and their water-flow triggered piezocatalytic performance

          지명준, 김정현, 전희연, 김하진, 한승헌, 이영인

     2.  Morphology transformation of STS316L powder from spheres to flakes using high energy ball milling and process control agent

          이동훈, 한승헌, 지영준, 허연지, 이영인

     3.  Large scale synthesis of micron-sized copper powder with unique chemical reduction method and its sintering behavior

          류철희, 박미정, 이동훈, 이영인

     4.  Synthesis of W composites with nano-sized oxide dispersion by USP and their spark plasma sintering

         허연지, 이의선, 김지영, 이영인, 정영근, 오승탁

     5.  Fabrication of oxide dispersed tungsten through SPS and HIP

          이의선, 허연지, 김지영, 이영인, 정영근, 오승탁

O 2021 Spring conference of Korean Powder Metallurgy Institute (04.01~04.02)

     1. Fabrication and mechanical property of W-Y2O3 composite with controlled Y2O3 fraction via ultrasonic spray pyrolysis 

          김정현, 변종민, 정영근, 오승탁, 이영인

     2.  Facile synthesis and piezo-catalytic application of oxygen-deficient black BaTiO3 nanoparticles

          지명준, 김정현, 류철희, 김하진, 이영인

     3.  Size-controlled synthesis of Cu powders via high concentration Cu complex ion precursors

          류철희, 지명준, 김정현, 이영인

     4.  Synthesis of Pt nanotube for flexible electrodes using electrospinning method

         전희연, 지명준, 김정현, 류철희, 이영인

     5.  Synthesis of W powders with hybrid dispersion controlled Y2O3-La2O3 nanoparticles

          이의선, 허연지, 이영인, 정영근, 오승탁

     6.  Synthesis of W powders with nano-sized oxide dispersion by USP and polymer solution route

          허연지, 이의선, 김정현, 이영인, 정영근, 오승탁

     7. Versatile and facile self-assembled fabrication of photocatalytic water purification membrane

          박미정, 지명준, 고윤택, 이영인

O Materials Research Society of Korea, Spring conference 2021 (05.12~05.14)

     1. Fabrication of homogeneous W-Y2O3 composite with controlled Y2O3 fraction by USP

          김정현, 변종민, 정영근, 오승탁, 이영인

     2. Facile synthesis of oxygen-deficient black BaTiO3 nanoparticles using black TiO2 for piezo-catalytic application

          지명준, 김정현, 류철희, 이영인

     3. Gram-scale synthesis of size-controlled Cu powders via high concentration Cu ion precursor

          류철희, 지명준, 김정현, 이영인

O The Korean Institute of Surface Engineering 2021 Spring Meeting (06.24~06.25)

     1. Adhesive resin composites with ceramic nanoparticles for enhanced light extraction efficiency of sandwiched LED device structure

         박진경, 지명준, 이영인

O The Korean Institute of Metal and  Materials, Fall conference 2021 (10.20~10.22)

     1. Effect of Y2O3 Addition on the Sintering Behavior and Mechanical Properties of W-based Alloy with Homogeneously Dispersed Y2O3 nanoparticles

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     2. Large Scale Synthesis of Cu2-xSe nanopowder for thermoelectric bulk materials with nanosized grains

         Cheol-Hui Ryu, Myeongjun Ji, Hyunjoo Choi, and Young-In Lee

     3. Synthesis of Oxygen-deficient Black BaTiO3 Nanoparticles and its piezocatalytic activity under Ultrasonic and Magnetic stirring

         Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee

O 2021 3rd International Symposium on Innovation in Materials Processing (10.26~10.29)

     1. Defect engineering of metal oxides for the improvement of piezocatalysis and piezo-photocatalysis performance

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     2. Effect of sub-micron Fe precursor on the fabrication of Nd2Fe14Bmagnet in reduction-diffusion process and sintering

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     3. Microstructural characterizataion and densification of W-1 wt% La2O3 composite powders synthesized by ultrasonic spray pyrolysis

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     4. Novel approach to phosphor-in-glass (PiG) technology for application in automotive lighting

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     5. Size-controlled synthesis of Cu powders via high concentration Cu ion complex precursors

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     6. Synthesis and characterization of W composite powder with La2O3-Y2O3 nano-dispersoids by ultrasonic spray pyrolysis

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     7. Synthesis of Na2Ti6O13 nanorods by Ultrasonic Spray Pyrolysis with Molten Salt Synthesis and their sorption capacity

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     8. Synthesis of Platinum Nanotube for Flexible and Stretchable Electrodes using Electrospinning Method

         Jeong Hyun Kim, Myeongjun Ji, Jongmin Byun, Sung-Tag Oh, and Young-In Lee

     9. Versatile and Facile Self-assembled Fabrication of Hydrophilic polymer substrate using metal oxide nanoparticle immobilized Electrospun fibers

         Mi-Jeong Park, Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, and Young-In Lee

O Materials Research Society of Korea, Fall conference 2021 (11.24~11.26)

     1. Fabrication of La2O3-Y2O3 Nanoparticle Dispersed W Composites by Ultrasonic Spray Pyrolysis and Spark Plasma Sintering

         지명준, 김정현, 류철희, 박미정, 전희연, 이영인

     2. Experimental investigation on effect of Y2O3 nanoparticles on microstructure and mechanical properties of W-Y2O3 ODS alloy

         김정현, 지명준, 류철희, 이영인

     3. Large-scale sonochemical synthesis of thermoelectric Cu2-xSe nanopowders via high-concentration metal precursors

         류철희, 지명준, 김정현, 박미정, 전희연, 이영인

     4. Fabrication of La2O3-Y2O3 Nanoparticle Dispersed W Composites by Ultrasonic Spray Pyrolysis and Spark Plasma Sintering

         이의선, 허연지, 김정현, 이영인, 정영근, 오승탁

     5. 초음파 분무 열분해 및 수소환원 공정으로 제조한 La2O3 나노입자 분산 W 분말의 특성

         허연지, 이의선, 김정현, 이영인, 정영근, 오승탁

O 16th International Symposium on Novel and Nano Materials (11.03~11.06)

     1.  Effect of Sintering Condition on Microstructure and Properties of Bi2Te3-based Thermoelectric Alloy Powders

          Gyuhwi Lee, Jongmin Byun, Young-In Lee, Byung Joon Choi, Hogyoung Kim and Sung-Tag Oh

     2. Fabrication of Tungsten-based Alloy with Homogeneously Dispersed Yttrium Oxide Nanoparticles 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

     3.  Facile Synthesis of Black TiO2 Microspheres by Ultrasonic Spray Pyrolysis Method and Their Visible-light-driven Photocatalytic Activities

          Myeongjun Ji, Hee Yeon Jeon and Young-In Lee

     4.  Large Scale Synthesis of Cu2Se Nanoparticles Using High Concentration Metal Complex Precursors and Ultrasound Energy for Thermoelectric Applications

          Cheol-Hui Ryu, Jeong Hyun Kim, Mijeong Park, Myeongjun Ji and Young-In Lee

     5. Morphology Control of One-dimensional GaN Nanostructures by Varying the Crystallinity of Electrospun Ga2O3 Nanofibers

          Mi-jeong Park, Myeongjun Ji, Yun Taek Ko, Jin Gyeong Park and Young-In Lee

     6.  Synthesis and Sintering of Y2O3-dispersed W Powders Prepared by Ultrasonic Spray Pyrolysis

          Hyeonhui Jo, Young-In Lee, Young-Keun Jeong and Sung-Tag Oh

     7.  Synthesis of BaTiO3 with Controllable Oxygen Vacancies using Black TiO2 and their Photocatalytic Activity

          Myeongjun Ji, Jeong Hyun Kim, Cheol-Hui Ryu, Mi-Jeong Park and Young-In Lee

     8.  Synthesis of Fine Tungsten Powders by Ultrasonic Spray Pyrolysis

          Jeong Hyun Kim, Gyuhwi Lee, Hyeonhui Jo, Young-In Lee, Young-Keun Jeong and Sung-Tag Oh

     9.  Synthesis of W Powders with Hybrid Dispersion Controlled Y2O3-La2O3 Nanoparticles

          Eui Seon Lee, Gyuhwi Lee, Young-In Lee, Young-Keun Jeong and Sung-Tag Oh

O  2020  Korean Materials Research Society Fall Meeting, Poster presentation (11.18~11.20)

     1.  Facile Synthesis of Black TiO2 Microspheres by Ultrasonic Spray Pyrolysis Method and Their Visible-light-driven Photocatalytic Activities

          Myeongjun Ji, Young-In Lee

     2.  Synthesis of BaTiO3 with controllable oxygen vacancies using black TiO2 and their photocatalytic activity

          Myeongjun Ji, Young-In Lee

     3.  나노크기 Y2O3-La2O3 입자분산 텅스텐 복합분말 합성

          이의선, 이규휘, 조현희, 김정현, 이영인, 정영근, 오승탁

International Symposium on Innovation in Materials Processing, Poster presentation (Nov. 2, 2019)

1. "Atomic interface engineering of thermoelectric materials by atomic layer deposition"

    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

2. "Dilatometric Analysis of the Sintering Behavior of Bi2Te3 Thermoelectric Powders"

     Ju-Yeon Han, Jong Min Byun, Young-In Lee, Byung Joon Choi, Hogyoung Kim, and Sung-Tag Oh

3. "Direct Synthesis of Black TiO2 Microspheres by Ultrasonic Spray Pyrolysis and its Photocatalytic Activity in the Visible light region"

    Myeong-Jun Ji, Eung-Ryong Kim, Jeong-Hyun Kim, Cheol-Hui Ryu, and Young-In Lee*

4. "Effect of Pyrolysis Conditions on the Physicochemical Properties of Graphitic Carbon Nitride for Visible-light-driven Photocatalytic Degradation"

     Cheol-Hui Ryu, Jeong Hyun Kim, Myeong-Jun Ji, Eung-Ryong Kim, and Young-In Lee*

5. "Synthesis and Physicochemical Properties of Ti3+ Self-doped Titanium Dioxide Nanofibers Using a Reductant-assisted Electrospinning Process"

    Eung-Ryong Kim, Myeong-Jun Ji, Jung-hyun Kim, Chul-Hui Ryu, and Young-In Lee*

6. "Synthesis of Tungsten Powders with Nano-sized Oxide Dispersion by Ultrasonic Spray Pyrolysis and Polymer Solution Method"

    Jeong Hyun Kim, Gyuhwi Lee, Ju-Yeon Han, Hyunji Kang, Young-In Lee*

The 5th International Conference on Advanced Electromaterials, Poster presentation (Nov. 6, 2019)

"Consolidation and Properties of Bi2Te3 Thermoelectric Powders by Pressureless and Spark Plasma Sintering",

Ju-Yeon Han, Jong Min Byun, Young-In Lee, Byung Joon Choi, Hogyoung Kim, Sung-Tag Oh

2019  Korean Materials Research Society Fall Meeting, Poster presentation (Oct. 30, 2019)

1. "Fabrication of Tungsten Composite Powders Dispersed with Oxide Nanaoparticles by Chemical Solution Route",

    Ju-Yeon Han, Jeong-Hyun Kim, Young-In Lee, Young-Keun Jeong, Sung-Tag Oh

2. "Synthesis and Photocatalytic Activities of Brookite TiO2 Nanorods Using Salt-assisted Spray pyrolysis",

    Myeongjun Ji, Young-In Lee*

2019 The Polymer Society of Korea Fall Meeting, Poster presentation (Oct. 10, 2019)

"Effect of Black TiO2 nanoparticle mixed Electron Transport Layer in Inverted Perovskite Solar Cells",

Jihyun Lim, Woongsik Jang, Young-In Lee, Dong Hwan Wang 

2019 Korean Powder Metallurgy Institution Spring Meeting, Poster presentation (Apr. 5, 2019)

1. "Controllable Synthesis of Nano-sized Hierarchical CuS via Direct Sulfurization and its Photocatalyst Properties"

     Jae-Hyun Yoo, Myeongjun Ji, Young-In Lee*

2. "Electrospun Ag/ZnO nanofibers and study on influence of factor for photocatalytic property improvement"

     Myeongjun Ji, Jae-Hyun Yoo, Young-In Lee*

3. "Photocatalytic Activities of Brookite TiO2 Nanorods Synthesized by a Facile Salt-assisted Ultrasonic Spray Pyrolysis Method"

     Myeongjun Ji, Jae-Hyun Yoo, Young-In Lee*

2018 Korean Powder Metallurgy Institution Fall Meeting, Poster presentation (Nov. 13, 2018)

1. "Facile and Consecutive Synthesis of Nano-sized Hierarchical CuS via Direct Sulfurization and its Characterization",

     Jae-Hyun Yoo, Sung-Hyun Jeon, Myeongjun Ji, Young-In Lee*,

2. "Electrospun β-Ga2O3 Nanofibers and Their Photocatalytic Degradation Efficiencies for PFOA "

     Myeongjun Ji, Jae-Hyun Yoo, Eung-Ryong Kim, Young-In Lee*

3. "Effect of Calcination Temperature on the Photocatalytic Properties of Electrospun TiO2 Nanofibers"

     Eung-Ryong Kim, Sung-Hyun Jeon, Young-In Lee*

The 12th International Conference of Electroluminescence and Optoelectronic Devices, Poster presentation (Oct. 15, 2018)

"Adhesive Resin Composites with ZrO2 Nanoparticles for Enhancement in Light Extraction Efficiency of Sandwiched LED Device",

Jin-Gyoung Park, Young-In Lee*,

8th IUPAC International Conference on Green Chemistry, Poster presentation (Sep. 11, 2018)

"Facile Synthesis and Characterization of CuS Nanoplatelets by Sonochemical-Assisted Approaches based on a High Concentration Copper Precursor Solution",

Sung-Hyun Jeon, Jae-Hyun Yoo, Myung-Jun Ji, Young-In Lee*,

2018 Korean Powder Metallurgy Institution Spring Meeting, Poster presentation (Apr. 5, 2018)

1. "Controllable synthesis of electrospun ZnO nanofibers for organic pollutant photodegradtion"

     Myeongjun Ji and Young-In Lee*

2. "Synthesis of ZnO-ZnS core-shell structures by a simple chemical transformation and their photocatalytic properties  "

     Jae-Hyun Yoo, Myeongjun Ji, Sung-Hyun Jeon and Young-In Lee*

3. "Facile and Controllable Synthesis of CuS Nanoplatelets by Sonochemical-Assisted Approaches based on a High Concentration Copper Precursor Solution"

     Sung-Hyun Jeon, Jae-Hyun Yoo, Myeongjun Ji, and Young-In Lee*

2017 Korean Powder Metallurgy Institution Fall Meeting, Oral presentation (Nov. 2, 2017)

"Simple Synthesis of Pure brookite TiO2 Nanoparticles via a Salt-Assisted Ultrasonic Spray Pyrolysis"

Young Hwangbo and Young-In Lee*

International Symposium on Innovation in Materials Processing, Poster presentation (Nov. 2, 2017)

1. "Selective Transformation of Cu Nanowires to Cu2S or CuS Nanostructures and the Roles of the Kirkendall Effect and Anion Exchange Reaction"

    Myeongjun Ji and Young-In Lee*

2. "Synthesis and Photocatalytic Activity of Hierarchical Copper Sulfide Spheres through Simple Chemical Transformation Reaction"

     Jae-Hyun Yoo, Sung-Hyun Jeon, Young Hwangbo and Young-In Lee*

3. "Synthesis and Photocatalytic Activity of Ultrafine Sodium Titanate Nanowires"

    Seung-Yeon Kim, Young Hwangbo and Young-In Lee*

9th International Conference on Materials for Advanced Technologies, Poster presentation (Jun. 23, 2017)

"Chemical Transformation of CuO Microspheres to CuS Ball-flowers and Their Photocatalytic Activity"

Young Hwangbo, Jae-Hyun Yoo and Young-In Lee*

2017 Korean Powder Metallurgy Institution Spring Meeting, Poster presentation (Apr. 6, 2017)

1. "Chemical Transformation of CuO Microspheres to CuS Ball-flowers and Their Photocatalytic Activity"

     Jae-Hyun Yoo, Young Hwangbo, Sung-Hyun Jeon and Young-In Lee*

2. "Synthesis and Photocatalytic Activities of TiO2/TiOF2 Nanocomposites with Controlled Phase Fractions via Ultrasonic Spray Pyrolysis"

     Young Hwangbo, Seung-Yeon Kim and Young-In Lee*

3. "Facile and Selective Synthesis of ZnO Hollow or Crumpled Microspheres and Their Photocatalytic Activities"

     Young Hwangbo, Yo-min Choi, Myeongjun Ji, Jae-Hyun Yoo, and Young-In Lee*

4. "Facile Synthesis of Pure Tetragonal Zirconia Nanoparticles Using a Salt-assisted Ultrasonic Spray Pyrolysis Combined with Citrate Precursor Method"

     Young Hwangbo, Jae-Hyun Yoo, Sung-Hyun Jeon, Seung-Yeon Kim and Young-In Lee*

5th International Conference on Multifunctional, Hybrid and Nanomaterials, Poster presentation (Mar. 9, 2017)

"Facile synthesis of pure tetragonal zirconia nanoparticles using a modified salt-assisted ultrasonic spray pyrolysis",

Young Hwangbo, Jae-Hyun Yoo and Young-In Lee*,

2016 Korean Powder Metallurgy Institution Fall Meeting, Poster presentation (Nov. 9, 2016)

1. Jae-Hyun Yoo, Young Hwangbo and Young-In Lee*,

"Selective transformation of Cu nanowires to Cu2S or CuS nanostructures",

2. Young Hwangbo, Jae-Hyun Yoo and Young-In Lee*,

"Effect of Salt Types on the morphology and crystal structure of TiO2 Nanoparticles Prepared by Spray Pyrolysis"

ENGE2016, Poster presentation (Nov. 6, 2016)

1. Young Hwangbo, Jae-Hyun Yoo and Young-In Lee*,

"Synthesis and Optical Properties of TiO2 Nanoparticles via Salt-Assisted Ultrasonic Spray Pyrolysis",

2. Jae-Hyun Yoo, Min-Young Cho and Young-In Lee*,

"Synthesis and Photocatalytic Activities of Electrospun Bi2O3 nanofiber with a-b Phase Heterojunction"

NanoKorea 2016, Poster presentation (July. 13, 2016)

1. Young Hwangbo, So-Yeon Cho, Min-Young Cho and Young-In Lee*,

"Electrospun CoFe2O4 Nanofibers as High Capacity Anode Materials for Li-ion Batteries",

The 14th International Symposium on Novel and Nano Materials (ISNNM 2016), Poster presentation (Jul. 3, 2016)

1. Seil Kim, Yoseb Song, Young-In Lee & Yong-Ho Choa*, (Best Poster award)

"Thermochemical Hydrogen Sensor Based on Pt Nanofiber Catalyst coated Textured Shape Thermoelectric Thin Film",

Ligh Source 2016 (LS15), Oral presentation (May 22, 2016)

1. 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",

2016 Korean Materials Research Society Spring Meeting, Poster presentation (May 18, 2016)

1. Young Hwangbo, Gyu-Dam Lim & Young-In Lee*, (Best presentation award)

"Photocatalytic Degradation Promoted by α-β Phase Junction of Electrospun Bi2O3 nanofibers"

2016 Korean Powder Metallurgy Institution Spring Meeting, Poster presentation (Mar. 31, 2016)

1. Kyu-Dam Lim, Soyeon Cho, Min-Young Cho & Young-In Lee*,

"Enhancement of Photocatalytic Activity for Electrospun Bi2O3 Nanoifbers via Phase Junction",

2. Young Hwangbo, Jaehyun Yoo & Young-In Lee*, (Best poster award)

"Synthesis of TiO2 Nanoparticles via a Salt-Assisted Ultrasonic Spray Pyrolysis",

2015 Korean Materials Research Society Fall Meeting, Poster presentation (Nov. 25, 2015)

Young Hwangbo, Kyu-Dam Lim, Sungjin Moon & Youngin Lee*,

"Synthesis of ZrO2 Nanoparticles with high refractive index by a Salt-Assisted Ultrasonic Spray Pyrolysis"

2015 Korean Powder Metallurgy Institution Fall Meeting, Poster presentation (Nov. 5, 2015)

Young Hwangbo, Jaehyun Yoo, Sungjin Moon & Young-In Lee*, (Shinhan Diamond excellent presentation award)

"Morphology-Controlled Synthesis of ZrO2 Nanoparticles via a Salt-Assisted Ultrasonic Pyrolysis",

Kyudam Lim, Soyeon Cho & Young-In Lee*,

"Electrospun NiFe2O4 Nanofibers as High Capacity Anode Materials for Li-Ion Batteries",

Jaehyun Yoo, Kyudam Lim, Young Hwangbo & Young-In Lee*,

"Selective Chemical Transformation of Cu Nanowires to Cu2S or CuS Nanostructures",

The 11th Pacific Rim Conference of Ceramic Societies, Poster presentation (Aug. 30, 2015)

Young Hwangbo, Kyudam Lim, Taeyeon Hwang & Young-In Lee*,

"Synthesis of ZrO2 Nanoparticles by a Salt-Assisted Ultrasonic Spray Pyrolysis for Polymer Based Nanocomposites with High Refractive Index",

Seil Kim, Kee-Ryung Park, Hyo-Ryoung Lim, Young-In Lee, Sung-Oong Kang & Yong-Ho Choa*,

"Synthesis and Characterization of Silver Nanowire based Intermetallic AgxSbyTez Nanotube",

NanoKorea 2015, Poster presentation (July. 2, 2015)

Youngin Lee*,

"Synthesis of Nickel Oxide Nanowires with Controlled Microstructures by Chemical Transformation of Nickel Nanowires",

2015 Korean Powder Metallurgy Institution Spring Meeting, Poster presentation (Apr. 2, 2015)

Kyudam Lim, Young Hwangbo, Jaehyun Yoo & Young-In Lee*,

"Synthesis of Silver Nanofibers via an Electrospinning Process and Two-step Sequential Thermal Treatment and Their Application to Transparent Conductive Electrode",

Young Hwangbo & Young-In Lee, (Best poster award)

"Synthesis of Metal Oxide-Coated Conductive Metal Powders and Their Application to Front Electrodes for Solar Cells",

International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE 2014), Poster presentation (Nov. 16, 2014)

Young-In Lee, Daw-Hwan Jang & Yong-Ho Choa*,

"Synthesis, Morphology Control and Electromagnetic Wave Absorption Properties of Electrospun FeCo Alloy Nanofibers",

2014 Korean Powder Metallurgy Institution Fall Meeting, Poster presentation (Nov. 11, 2014)

Young Hwangbo, Youngin Lee*, Yo-min Choi & Yong-Ho Choa,

"Metallic Nanoparticle-Based Fabrication and Optical Properties of CIGS2 Absorber Layer for Solar Cells",

Kyudam Lim, Young-In Lee*, Seil Kim & Yong-Ho Choa, (Best poster award)

"Fabrication of Hydrogen Gas Sensors Based on Thermoelectric Nanowire Array and Their Sensing Property"

International Conference on Microelectronics and Plasma Technology (ICMAP 2014), Poster presentation, (July. 8, 2014)

Seil Kim, Young-In Lee, Hyo Ryoung Lim & Yong-Ho Choa*,

"Diameter Dependence thermoelectric properties of chalcognide nanowire arrays in anodic aluminium oxide template"

Seil Kim, Young-Tae Kwon, Yong-Ho Choa & Young-In Lee*,

"Low Temperature and Rapid Sintering of Inkjet Printed Conductive Copper Patterns for Flexible Electronics",

NanoKorea 2014, Poster presentation (July. 2, 2014)

Young-In Lee, Seil Kim, Nosang V. Myung & Yong-Ho Choa*,

"Size Dependence of Properties in Cupric Oxide Nanotubes Synthesized from Electrodeposited Copper Nanowires",

Seil Kim, Young-In Lee, Hyo-Ryoung Lim & Yong-Ho Choa*,

"Thermoelectric Characterization of Heterostructure BixTe1-x Nanowire Synthesized by Electrochemical Deposition via Annealing Process",

2014 The Korean Ceramic Society Spring Meeting, Poster presentation (Apr. 18, 2014)

Seil Kim, Young-In Lee, Yo-Min Choi, Hyo-Ryoung Lim, Nosang V. Myung & Yong-Ho Choa*

"Thermochemical Hydrogen Sensor Based on Thermoelectric Nanowire Arrays and its Sensing Characteristics",

2014 Korean Powder Metallurgy Institution Spring Meeting, Poster presentation (Apr. 3, 2014)

Kyudam Lim & Young-In Lee*, 

"Silver Nanoplatelet-based Conductive Features Direct Printed on a Flexible Substrate",