초고전압 투과전자현미경
Home 연구활동선도연구장비 초고전압 투과전자현미경
초고전압 투과전자현미경 < 선도연구장비 < 연구활동
원자단위의 구조까지 직접 관찰할 수 있는 초고전압 투과전자현미경은 신물질의 구조분석, 저분자량 단백질의 구조규명, 극미세 소재개발 등 기초과학 및 응용과학 분야에서 국가적 공동 활용 연구장비로 운영되고 있습니다.
- 원자분해능(0.12 nm)과 고경사각(±60°)의 동시수행으로 나노물질의 3차원 원자구조 분석 수행 가능
- 최첨단 에너지필터(HV-GIF) 장착으로 나노물질의 화학분석 수행 가능
- 특수 제작된 시편홀더를 구비/개발하여 저온과 고온의 실시간 분석 수행 가능
실시간 변온 관찰을 통한 흑린(black phosphorus)의 열분해 메커니즘 규명
HVEM의 실시간 변온 분석시스템을 이용하여 차세대 유망 반도체 소재로 주목 받고 있는 흑린에 대한 열분해 메커니즘을 직접적으로 관찰하여, 층상 구조의 흑린에 대한 초기 열분해 과정에서 표면 결함이 분해 반응의 시작 위치로 작용함을 확인함. 흑린을 기반으로 하는 다양한 소자 및 박막 제조 공정에 필요한 최적화된조건을 확립하는데 활용될 수 있을 것으로 기대됨.
층상구조 흑린에 대한 원자레벨에서의 초기 열분해 메커니즘 규명
나노 재료의 원자단위 구조분석
실시간 재료 구조변화 특성 평가
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Growth of close-packed crystalline polypyrrole on graphene oxide via in situ polymerization of two-monomer-connected precursors
Wonbin Kim, Hong-Joon Lee, Zubair Ahmad, Seung Jo Yoo, Youn-Joong Kim, Santosh Kumar, Mohammad Changez, Jung-Soo Leee and Jae-Suk Lee, Nanosclae, 2019, 11, pp 15641, doi:10.1039/c9nr05398k -
Selective electrochemical reduction of carbon dioxide to formic acid using indium–zinc bimetallic nanocrystals
Ik Seon Kwon, Tekalign Terfa Debela, In Hye Kwak, Hee Won Seo, Kidong Park, Doyeon Kim, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park and Hong Seok Kang, Journal of Materials Chemistry A, 2019, 7, pp 22879-22883, doi:10.1039/c9ta06285h -
Highly fluidic liquid at homointerface generates grain-boundary dislocation arrays for high-performance bulk thermoelectrics
Hyeona Mun, Kyu Hyoung Lee, Seung Jo Yoo, Hyun-Sik Kim, Jiwon Jeong, Sang Ho Oh, G. Jeffrey Snyder, Young Hee Lee, Young-Min Kim, Sung Wng Kim, Acta Materialia, 2018, 159, pp 266-275, doi.org/10.1016/j.actamat.2018.08.027 -
Direct observation of thermal disorder and decomposition of black phosphorus
Seung Jo Yoo, Heejin Kim, Ji-Hyun Lee and Jin-Gyu Kim, Nanotechnology, 2018, 29, pp 065702, doi.org/10.1088/1361-6528/aaa063 -
Atomic-level energy storage mechanism of cobalt hydroxide electrode for pseudocapacitors
Ting Deng, Wei Zhang, Oier Arcelus, Jin-Gyu Kim, Javier Carrasco, Seung Jo Yoo, Weitao Zheng, Jiafu Wang, Hongwei Tian, Hengbin Zhang, Xiaoqiang Cui & Teo´filo Rojo, Nature Communications, 2017, 8, pp 15194, doi:10.1038/ncomms15194 -
Bent Polytypic ZnSe and CdSe Nanowires Probed by Photoluminescence
Yejin Kim, Hyung Soon Im, Kidong Park, Jundong Kim, Jae-Pyoung Ahn, Seung Jo Yoo, Jin-Gyu Kim, and Jeunghee Park, Small, 2017, 13, pp 1603695, doi:10.1002/smll.201603695 -
Nanotwin-governed toughening mechanism in hierarchically structured biological materials
Yoon Ah Shin, Sheng Yin, Xiaoyan Li, Subin Lee, Sungmin Moon, Jiwon Jeong, Minhyug Kwon, Seung Jo Yoo, Young-Min Kim, Teng Zhang, Huajian Gao & Sang Ho Oh, Nature Communications, 2016, 7, pp 10772, doi:10.1038/ncomms10772 -
Migration mechanism of a GaN bicrystalline grain boundary as a model system
Sung Bo Lee, Seung Jo Yoo, Young-Min Kim, Jin-Gyu Kim & Heung Nam Han, Scientific Reports, 2016, 6, pp 26493, doi:10.1038/srep26493 -
In Situ Temperature-Dependent Transmission Electron Microscopy Studies of Pseudobinary mGeTe·Bi2Te3 (m = 3−8) Nanowires and First-Principles Calculations
Chan Su Jung, Han Sung Kim, Hyung Soon Im, Kidong Park, Jeunghee Park, Jae-Pyoung Ahn, Seung Jo Yoo, Jin-Gyu Kim, Jae Nyeong Kim, and Ji Hoon Shim, Nano Letters, 2015, 15, pp 3923-3930, doi:10.1021/acs.nanolett.5b00755 -
Zn3P2−Zn3As2 Solid Solution Nanowires
Hyung Soon Im, Kidong Park, Dong Myung Jang, Chan Su Jung, Jeunghee Park, Seung Jo Yoo, and Jin-Gyu Kim, Nano Letters, 2015, 15, pp 990-997, doi:10.1021/nl5037897
- 주담당자 : 유승조 (sjyoo78@kbsi.re.kr / 042-865-3622)
- 부담당자 : 김진규(jjintta@kbsi.re.kr/042-865-3961) / 장재혁(jhjang@kbsi.re.kr/042-865-3947)
- 주소 : 대전 유성구 과학로 169-148 한국기초과학지원연구원 대덕본원 전자현미경동 112호
- Transition-Metal Doping of Oxide Nanocrystals for Enhanced
Catalytic Oxygen Evolution
장동명, 곽인혜, 권엘림, 정찬수, 임형순, 박기동, 박정희 - Zn3P2-Zn3As2 Solid Solution Nanowires
임형순, 박기동, 장동명, 정찬수, 박정희, 유승조, 김진규 - In Situ Temperature-Dependent Transmission Electron Microscopy Studies of Pseudobinary mGeTe·Bi2Te3 (m = 3-8) Nanowires and First-Principles Calculations
정찬수, 김한성, 임형순, 박기동, 박정희, 안재평, 유승조, 김진규, 김재녕, 심지훈 - Reversible Halide Exchange Reaction of Organometal Trihalide Perovskite Colloidal Nanocrystals for Full-Range Band Gap Tuning
장동명, 박기동, 김덕환, 박정희, Fazel Shojaei, 강홍석, 안재평, 이종운, 송재규 - Red-to-Ultraviolet Emission Tuning of Two-Dimensional Gallium SulfideSelenide
정찬수, Fazel Shojaei, 박기동, 오진영, 임형순, 장동명, 박정희, 강홍석 - Titanium oxynitride microspheres with the rocksalt structure for use as visible-light photocatalysts
Jung Bo Yoo,a Hyo Jin Yoo,a Hyuk Joon Jung,a Han Sol Kim,a Sora Bang,a Jongmyung Choi,a Hoyoung Suh,b Ji-Hyun Lee,b Jin-Gyu Kimb and Nam Hwi Hur* - Molecular Level Ordering in Poly(2-vinylpyridine)
Mohammad Changez , Haeng-Deog Koh , Nam-Goo Kang , Jin-Gyu Kim , Youn-Joong Kim , Shashadhar Samal , - Atomic variations in digital alloy InGaP/InGaAlP multiple quantum wells due to thermal
treatment
Jae Won Shin, Hu Young Jeong, Seung Jo Yoo, Seok-Hoon Lee, Jun Hee Han, Jeong Yong Lee, Jun Sung Ah - Strengthening effect of single-atomic-layer
graphene in metal–graphene nanolayered
composites
Youbin Kim, Jinsup Lee, Min Sun Yeom, Jae Won Shin, Hyungjun Kim, Yi Cui, Jeffrey W. Kysar, James Ho - Photo-induced cation exchange reaction of germanium chalcogenide nanocrystals synthesized using gas-phase laser photolysis reaction
박정희 - Polymorphism of GeSbTe superlattice nanowires
박정희 - Germanium sulfide(II and IV) nanoparticles for enhanced performance of lithium ion batteries
박정희 - Facile phase and composition tuned synthesis of tin chalcogenide nanocrystals
박정희 - Hydrogen and carbon monoxide generation from laser-induced graphitized nanodiamonds in water
박정희 - Germanium-Tin Alloy Nanocrystals for High-Performance Lithium Ion Batteries
박정희 - Tetragonal Phase Germanium Nanocrystals in Lithium Ion Batteries
박정희 - Phase Evolution of Tin Nanocrystals in Lithium Ion Batteries
박정희 - Laser-induced graphitization of colloidal nanodiamonds for excellent oxygen reduction reaction
박정희 - Band Gap Tuning of Twinned GaAsP Ternary Nanowires
박정희 - Ternary alloy nanocrystals of tin and germanium chalcogenides
박정희 - GaP−ZnS Pseudobinary Alloy Nanowires
Kidong Park, Jung Ah Lee, Hyung Soon Im, Chan Su Jung, Han Sung Kim, Jeunghee Park, Chang-Lyoul Lee - Strain Mapping and Raman Spectroscopy of Bent GaP and GaAs Nanowires
Hyung SoonIm,KidongPark,JundongKim,DoyeonKim,JinhaLee,Jung AhLee,JeungheePark,Jae PyoungAhn - Stable methylammonium-intercalated 1T′-MoS
2 for efficient electrocatalytic hydrogen evolution
In HyeKwak,Ik SeonKwon,Hafiz GhulamAbbas,GabinJung,YeronLee,JeungheePark,Hong SeokKang - Nitrogen-rich 1T′-MoS
2 layered nanostructures using alkyl amines for high catalytic performance toward hydrogen evolution
In HyeKwak,Ik SeonKwon,Hafiz GhulamAbbas,GabinJung,YeronLee,Tekalign TerfaDebela,Seung JoYoo,Jin GyuKim,JeungheePark,Hong SeokKang - Synthesis, Magnetic Properties, Map Images, and Water Proton Relaxivities of D-Glucuronic Acid Coated Ln2O3 Nanoparticles (Ln=Ho and Er)
Krishna Kattel, Cho Rong Kim, Wenlong Xu, Tae Jeong Kim, Jang Woo Park, Yongmin Chang, and Gang Ho Lee - Bent Polytypic ZnSe and CdSe Nanowires Probed by Photoluminescence
Yejin Kim, Hyung Soon Im, Kidong Park, Jundong Kim, Jae-Pyoung Ahn, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park - Surface-Modified Ta3N5 Nanocrystals with Boron for Enhanced Visible-Light-Driven Photoelectrochemical Water Splitting
Young Woon Kim,Seunghwan Cha,Inhye Kwak,Ik Seon Kwon,Kidong Park,Chan Su Jung,Eun Hee Cha, Jeunghee Park - Enhancement of molecular-level ordering of isoindigo based organic materials through deprotecting of cleavable carbamate groups with long alkyl chains
Cuc KimTrinh, Jin WooChoi, Hong JoonLee, MohamedShaker, MohamedShaker, WonbinKim, Chang LyoulLee, Jae SukLee, - Various Ligand-coated Ultrasmall Gadolinium-oxide Nanoparticles: Water Proton Relaxivity and In-vivo T1 MR Image
Ja Young Park, Sung June Kim and Gang Ho Lee - Orthorhombic NiSe
2 Nanocrystals on Si Nanowires for Efficient Photoelectrochemical Water Splitting
SuyoungLee,SeunghwanCha,YoonMyung,KidongPark,In HyeKwak,Ik SeonKwon,JaeminSeo,Soo A.Lim,Eun HeeCha,JeungheePark - Light−Matter Interactions in Cesium Lead Halide Perovskite Nanowire Lasers
Kidong Park, Jong Woon Lee, Jun Dong Kim, Noh Soo Han, Dong Myung Jang, Seonghyun Jeong, Jeunghee Park, Jae Kyu Song - FeP and FeP2 nanowires for efficient electrocatalytic hydrogen evolution reaction
Chang Yong Son, In Hye Kwak, Young Rok Lim and Jeunghee Park - IrO2−ZnO Hybrid Nanoparticles as Highly Efficient Trifunctional Electrocatalysts
Inhye Kwak,Ik Seon Kwon,Jundong Kim,Kidong Park,Jae-Pyoung Ahn, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park - Photoluminescence and Photocurrents of GaS1−xSex Nanobelts
Chan Su Jung,Kidong Park,Fazel Shojaei,Jin Young Oh, Hyung Soon Im,Jung Ah Lee,Dong Myung Jang,Jeunghee Park,NoSung Myoung,Chang-Lyoul Lee,Jong Woon Lee,Jae Kyu Song, Hong Seok Kang - Zn2GeO4 and Zn2SnO4 nanowires for high-capacity lithium- and sodium-ion batteries
Young Rok Lim, Chan Su Jung, Hyung Soon Im,Kidong Park, Jeunghee Park,Won Il Cho ,Eun Hee Cha - CoSe2 and NiSe2 Nanocrystals as Superior Bifunctional Catalysts for Electrochemical and Photoelectrochemical Water Splitting
In Hye Kwak,Hyung Soon Im,Dong Myung Jang,Young Woon Kim,Kidong Park,Young Rok Lim,Eun Hee Cha, Jeunghee Park - Ultrasound synthesis of lead halide perovskite
nanocrystals
Dong Myung Jang, Duk Hwan Kim, Kidong Park, Jeunghee Park,Jong Woon Leeb, Jae Kyu Songb - In situ formation of molecular-scale ordered polyaniline films by zinc coordination
이홍준, 허상욱, 안민균, 모하메드 창지, 이재석 - In situ formation of molecular-scale ordered polyaniline films by zinc coordination
Hong JoonLee, Sang OokHur, Min KyoonAhn, MohammadChangez, MohammadChangez, Jae SukLee, - Multi-Modal Imaging and Cancer Therapy Using Lanthanide Oxide Nanoparticles: Current Status and Perspectives
J.Y. Park, Y. Chang and G.H. Lee - Molecular ordering of A(D-A′-D)
2 -based organic semiconductors through hydrogen bonding after simple cleavage of: Tert -butyloxycarbonyl protecting groups
Cuc KimTrinh, Hong JoonLee, Jin WooChoi, MohamedShaker, MohamedShaker, WonbinKim, Jae SukLee, - Non-Specific Zn2 Ion Sensing Using Ultrasmall Gadolinium Oxide Nanoparticle as a Magnetic Resonance Imaging Contrast Agent
Badrul Alam Bony, Jong Su Baeck, Yongmin Chang, and Gang Ho Lee - Two-dimensional GeAs with a visible range band gap
Chan SuJung,DoyeonKim,SeunghwanCha,YoonMyung,FazelShojaei,Hafiz GhulamAbbas,Jung AhLee,Eun HeeCha,JeungheePark,Hong SeokKang - Arsenic for high-capacity lithium- and sodium-ion batteries
Young RokLim,FazelShojaei,KidongPark,Chan SuJung,JeungheePark,Won IlCho,Hong SeokKang - Potential dual imaging nanoparticle: Gd2O3 nanoparticle
Md. Wasi Ahmad, Wenlong Xu, Sung June Kim, Jong Su Baeck, Yongmin Chang, Ji Eun Bae, Kwon Seok Chae, Ji Ae Park, Tae Jeong Kim, and Gang Ho Lee - Intercalation of aromatic amine for the 2H-1T′ phase transition of MoS
2 by experiments and calculations
Ik SeonKwon,In HyeKwak,Hafiz GhulamAbbas,GabinJung,YeronLee,JeungheePark,Seung JoYoo,Jin GyuKim,Hong SeokKang - Se-Rich MoSe
2 Nanosheets and Their Superior Electrocatalytic Performance for Hydrogen Evolution Reaction
Ik Seon Kwon, In Hye Kwak, Tekalign Terfa Debela, Hafiz Ghulam Abbas, Yun Chang Park, Jae Pyoung Ahn, Jeunghee Park, Hong Seok Kang, - Nickel sulfide nanocrystals for electrochemical and photoelectrochemical hydrogen generation
Jisun Yoo, In Hye Kwak, Ik Seon Kwon, Kidong Park, Doyeon Kim, Jong Hyun Lee, Soo A. Lim, Eun Hee Cha, Jeunghee Park - Nickel phosphide polymorphs with an active (001) surface as excellent catalysts for water splitting
Chan SuJung, KidongPark, YeronLee, In HyeKwak, Ik SeonKwon, JundongKim, JaeminSeo, Jae PyoungAhn, JeungheePark, - GaAsSe Ternary Alloy Nanowires for Enhanced Photoconductivity
KidongPark, JinhaLee, DoyeonKim, JaeminSeo, Jung AhLee, In HyeKwak, Ik SeonKwon, Jae PyoungAhn, JeungheePark, - Two-dimensional MoS
2 Fe-phthalocyanine hybrid nanostructures as excellent electrocatalysts for hydrogen evolution and oxygen reduction reactions
Ik SeonKwon, In HyeKwak, Ju YeonKim, Hafiz GhulamAbbas, Tekalign TerfaDebela, JaeminSeo, Min KyungCho, Jae PyoungAhn, JeungheePark, Hong SeokKang, - Ruthenium Nanoparticles on Cobalt-Doped 1T′ Phase MoS
2 Nanosheets for Overall Water Splitting
Ik Seon Kwon, Tekalign Terfa Debela, In Hye Kwak, Yun Chang Park, Jaemin Seo, Ju Yong Shim, Seung Jo Yoo, Jin Gyu Kim, Jeunghee Park, Hong Seok Kang - Phase Evolution of Re
1-x Mo x Se 2 Alloy Nanosheets and Their Enhanced Catalytic Activity toward Hydrogen Evolution Reaction
In Hye Kwak, Ik Seon Kwon, Tekalign Terfa Debela, Hafiz Ghulam Abbas, Yun Chang Park, Jaemin Seo, Jae Pyoung Ahn, Jong Hyun Lee, Jeunghee Park, Hong Seok Kang - Phase Controlled Growth of Cd
3 As 2 Nanowires and Their Negative Photoconductivity
Kidong Park, Minkyung Jung, Doyeon Kim, Janice Ruth Bayogan, Jong Hyun Lee, Sung Jin An, Jungpil Seo, Jaemin Seo, Jae Pyoung Ahn, Jeunghee Park - Adatom Doping of Transition Metals in ReSe
2 Nanosheets for Enhanced Electrocatalytic Hydrogen Evolution Reaction
Ik Seon Kwon, In Hye Kwak, Suyeon Ju, Sungwoo Kang, Seungwu Han, Yun Chang Park, Jucheol Park, Jeunghee Park - Two-dimensional MoS
2 -melamine hybrid nanostructures for enhanced catalytic hydrogen evolution reaction
In HyeKwak, Ik SeonKwon, Tekalign TerfaDebela, JaeminSeo, Jae PyoungAhn, Seung JoYoo, Jin GyuKim, JeungheePark, Hong SeokKang, - Selective electrochemical reduction of carbon dioxide to formic acid using indium-zinc bimetallic nanocrystals
Ik SeonKwon, Tekalign TerfaDebela, In HyeKwak, Hee WonSeo, KidongPark, DoyeonKim, Seung JoYoo, Jin GyuKim, JeungheePark, Hong SeokKang, - Thickness-dependent bandgap and electrical properties of GeP nanosheets
DoyeonKim, KidongPark, FazelShojaei, Tekalign TerfaDebela, Ik SeonKwon, In HyeKwak, JaeminSeo, Jae PyoungAhn, JeungheePark, Hong SeokKang, - Synthesis of Polytypic Gallium Phosphide and Gallium Arsenide Nanowires and Their Application as Photodetectors
KidongPark, JinhaLee, DoyeonKim, JaeminSeo, JundongKim, Jae PyoungAhn, JeungheePark, - Intercalated complexes of 1T′-MoS
2 nanosheets with alkylated phenylenediamines as excellent catalysts for electrochemical hydrogen evolution
In HyeKwak, Ik SeonKwon, Hafiz GhulamAbbas, JaeminSeo, GabinJung, YeronLee, DoyeonKim, Jae PyoungAhn, JeungheePark, Hong SeokKang, - Two dimensional MoS
2 meets porphyrins: Via intercalation to enhance the electrocatalytic activity toward hydrogen evolution
Ik SeonKwon, In HyeKwak, Hafiz GhulamAbbas, Hee WonSeo, JaeminSeo, KidongPark, JeungheePark, Hong SeokKang, - Phase-Transition Mo
1- x V x Se 2 Alloy Nanosheets with Rich V-Se Vacancies and Their Enhanced Catalytic Performance of Hydrogen Evolution Reaction
Ik SeonKwon, In HyeKwak, Tekalign TerfaDebela, Ju YeonKim, Seung JoYoo, Jin GyuKim, JeungheePark, Hong SeokKang, - Concurrent Vacancy and Adatom Defects of Mo
1- x Nb x Se 2 Alloy Nanosheets Enhance Electrochemical Performance of Hydrogen Evolution Reaction
Ik SeonKwon, In HyeKwak, Ju YeonKim, Tekalign TerfaDebela, Yun ChangPark, JeungheePark, Hong SeokKang, - Concurrent Vacancy and Adatom Defects of Mo
1- x Nb x Se 2 Alloy Nanosheets Enhance Electrochemical Performance of Hydrogen Evolution Reaction
Ik SeonKwon, In HyeKwak, Ju YeonKim, Tekalign TerfaDebela, Yun ChangPark, JeungheePark, Hong SeokKang, - Deformation twinning in Au30Ag70 alloy nanowires under tensile strain
Wonsik Kim, Kkotchorong Park, Seung Jo Yoo, Paolo Matteini, Byungil Hwang, Bongsoo Kim, Seung Min Han - Self-Limiting Growth of Single-Layer N-Doped Graphene Encapsulating Nickel Nanoparticles for Efficient Hydrogen Production
ChunfeiZhang, ShenghongJu, Tong HyunKang, GisangPark, Byong JuneLee, HeMiao, YunwenWu, JinliangYuan, Jong SungYu, - Polymorphic Ga2S3 nanowires: phase-controlled growth and crystal structure calculations
Kidong Park, Doyeon Kim, Tekalign Terfa Debela, Mourad Boujnah, Getasew Mulualem Zewdie, Jaemin Seo, Ik Seon Kwon, In Hye Kwak, Minkyung Jung, Jeunghee Park * and Hong Seok Kang - Full Composition Tuning of W1−xNbxSe2 Alloy Nanosheets to Promote the Electrocatalytic Hydrogen Evolution Reaction
In Hye Kwak, Ik Seon Kwon, Ju Yeon Kim, Getasew Mulualem Zewdie, Seung Jae Lee, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park,* and Hong Seok Kang* - Stretchable carbonyl iron powderpolydimethylsiloxane composites for noise suppression in gigahertz bandwidth
Youngjae Seo, Seongchan Ko, Heebo Ha, Nadeem Qaiser, Mirine Leem, Seung Jo Yoo, Jong Hyeon Jeong, Kyungsub Lee, Byungil Hwang - High performance binder-free Fe-Ni hydroxides on nickel foam prepared in piranha solution for the oxygen evolution reaction
Choel HwanShin, YiWei, GisangPark, JoonheeKang, Jong SungYu, - Effect of surface change by vacuum drying on the sedimentation stability of iron nanoparticles in volatile organic solvents
Heebo Ha, Russ Thompson, Paolo Matteini, Seung Jo Yoo, Byungil Hwang - Effect of Al2O3Alucone nanolayered composite overcoating on reliability of Ag nanowire electrodes under bending fatigue
Byungil Hwang, Nadeem Qaiser, Changmin Lee, Paolo Matteini, Seung Jo Yoo, Hyoungsub Kim - WSe2−VSe2 Alloyed Nanosheets to Enhance the Catalytic Performance of Hydrogen Evolution Reaction
Ik Seon Kwon, In Hye Kwak, Getasew Mulualem Zewdie, Seung Jae Lee, Ju Yeon Kim, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park,* and Hong Seok Kang - New PtMg Alloy with Durable Electrocatalytic Performance for Oxygen Reduction Reaction in Proton Exchange Membrane Fuel Cell
Emmanuel Batsa Tetteh, Ha-Young Lee, Cheol-Hwan Shin, Seung-hoon Kim, Hyung Chul Ham, Thanh-Nhan Tran, Jue-Hyuk Jang, Sung Jong Yoo, and Jong-Sung Yu - Concurrent Vacancy and Adatom Defects of Mo
1- x Nb x Se 2 Alloy Nanosheets Enhance Electrochemical Performance of Hydrogen Evolution Reaction
Ik SeonKwon, In HyeKwak, Ju YeonKim, Tekalign TerfaDebela, Yun ChangPark, JeungheePark, Hong SeokKang, - MoSe2–VSe2–NbSe2 Ternary Alloy Nanosheets to Boost Electrocatalytic Hydrogen Evolution Reaction
Ik Seon Kwon, In Hye Kwak, Getasew Mulualem Zewdie, Seung Jae Lee, Ju Yeon Kim, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park,* and Hong Seok Kang - Polytypic Phase Transition of Nb1−xVxSe2 via Colloidal Synthesis and Their Catalytic Activity toward Hydrogen Evolution Reaction
In Hye Kwak, Ik Seon Kwon, Getasew Mulualem Zewdie, Tekalign Terfa Debela, Seung Jae Lee, Ju Yeon Kim, Seung Jo Yoo, Jin-Gyu Kim, Jeunghee Park,* and Hong Seok Kang - Concurrent Vacancy and Adatom Defects of Mo
1- x Nb x Se 2 Alloy Nanosheets Enhance Electrochemical Performance of Hydrogen Evolution Reaction
Ik SeonKwon, In HyeKwak, Ju YeonKim, Tekalign TerfaDebela, Yun ChangPark, JeungheePark, Hong SeokKang, - Concurrent Vacancy and Adatom Defects of Mo
1- x Nb x Se 2 Alloy Nanosheets Enhance Electrochemical Performance of Hydrogen Evolution Reaction
Ik SeonKwon, In HyeKwak, Ju YeonKim, Tekalign TerfaDebela, Yun ChangPark, JeungheePark, Hong SeokKang, - Influence of grain boundary density on the surface energy of nanocrystalline metal thin films
Heebo Ha, Seongchan Ko, Byeonghwa Goh, Sebastian Müller, Roelf-Peter Baumann, Mirine Leem, Seung Jo Yoo, Joonmyung Choi, Byungil Hwang - Stacking polytypes of 1T′ phase Se-rich transition metal diselenide and their electrocatalytic activity in the hydrogen evolution reaction
Ju Yeon Kim, In Hye Kwak, Ik Seon Kwon, Qadeer Akbar Sial, Junaid Ihsan, Getasew Mulualem Zewdie, Jeunghee Park and Hong Seok Kang - 2H-2M Phase Control of WSe2 Nanosheets by Se Enrichment Toward Enhanced Electrocatalytic Hydrogen Evolution Reaction
Ik Seon Kwon, In Hye Kwak, Ju Yeon Kim, Seung Jae Lee, Qadeer Akbar Sial, Junaid Ihsan, Kug-Seung Lee, Seung Jo Yoo, Jeunghee Park,* and Hong Seok Kang - Composition-Tuned (MoWV)Se2 Ternary Alloy Nanosheets as Excellent Hydrogen Evolution Reaction Electrocatalys
Ik Seon Kwon, Seung Jae Lee, Ju Yeon Kim, In Hye Kwak, Getasew Mulualem Zewdie, Seung Jo Yoo, Jin-Gyu Kim, Kug-Seung Lee, Jeunghee Park,* and Hong Seok Kang
