Browse "Dept. of Materials Science and Engineering(신소재공학과)" by Author Oh, Jihun

Showing results 11 to 70 of 77

11
Design principles for selective and economical CO2 electrolysis in acids

Kim, Jaehoon; Ha, Tae Hyeon; Kim, Junehyeok; Jeong, Gyoung Hwa; Kim, Sang Ouk; Chung, Wonsuk; Roh, Kosan; et al, APPLIED CATALYSIS B-ENVIRONMENTAL, v.339, 2023-12

12
Determination of the influence of ambient ammonia from membrane using Ni Single Atom Catalyst and N-doped C

Baek, Yeji; Oh, Jihun; Tan, Ying Chuan, 2019 MRS Fall Meeting & Exhibit, Materials Research Society (MRS), 2019-12-02

13
Direct Identification of Antisite Cation Intermixing and Correlation with Electronic Conduction in CuBi2O4 for Photocathodes

Jung, Hyun Joon; Lim, Younghwan; Choi, Byeong-Uk; Bin, Hyung; Jung, WooChul; Ryu, Sangwoo; Oh, Jihun; et al, ACS APPLIED MATERIALS & INTERFACES, v.12, no.39, pp.43720 - 43727, 2020-09

14
Effect of CO2 Partial Pressure on C2H4 Reaction Pathways in Electrochemicacl CO2 reduction

Song, Hakhyeon; Oh, Jihun, 18th International Conference on Carbon Dioxide Utilization, ICCDU 2021, KAIST, KIChE, 2021-07-21

15
Effect of electronic structure on electrochemical carbon dioxide reduction for Cu-based alloy catalysts = 구리 기반 합금 촉매의 전기화학적 이산화탄소 환원에 대한 전기적 구조의 영향link

Jung, Yujin; Oh, Jihun; et al, 한국과학기술원, 2023

16
Efficient Solar-to-CO Conversion from Dilute CO2 Streams Catalyzed by Au25 Clusters

Kim, Beomil; Oh, Jihun; Seong, Hoeun; Lee, Dongil, 18th International Conference on Carbon Dioxide Utilization, ICCDU 2021, KAIST, KIChE, 2021-07-21

17
Electrochemical approaches to the formation of Au nanostructures for efficient $CO_2$ reduction catalysts = 효율적인 이산화탄소 저감 촉매로서 금 나노구조 형성에 대한 전기화학적 접근link

Kim, Jaehoon; Oh, Jihun; et al, 한국과학기술원, 2019

18
Electrochemical carbon dioxide reduction on copper-zinc alloys: ethanol and ethylene selectivity analysis

Baek, Yeji; Song, Hakhyeon; Hong, Deokgi; Wang, Suneon; Lee, Sungwoo; Joo, Young-Chang; Lee, Gun-Do; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.10, no.17, pp.9393 - 9401, 2022-05

19
Engraving High-Density Nanogaps in Gold Thin Films via Sequential Anodization and Reduction for Surface-Enhanced Raman Spectroscopy Applications

Baek, Kwang-Min; Kim, Jaehoon; Kim, Shinho; Cho, Seunghee; Jang, Min Seok; Oh, Jihun; Jung, Yeon Sik, CHEMISTRY OF MATERIALS, v.30, no.17, pp.6183 - 6191, 2018-09

20
Enhanced catalytic activity for CO oxidation by the metal-oxide perimeter of TiO2/nanostructured Au inverse catalysts

Lee, Si Woo; Song, Jun Tae; Kim, Jaehoon; Oh, Jihun; Park, Jeong Young, NANOSCALE, v.10, no.8, pp.3911 - 3917, 2018-02

21
Enhanced ethanol selectivity from rlectrochemical carbon dioxide reduction on CuZn alloys = 구리아연 합금에서의 전기화학적 이산화탄소 환원을 통한 에탄올의 선택도 향상link

Baek, Yeji; Oh, Jihun; et al, 한국과학기술원, 2023

22
Enhancing Glycerol Conversion and Selectivity toward Glycolic Acid via Precise Nanostructuring of Electrocatalysts

Kim, Dohee; Oh, Lee Seul; Tan, Ying Chuan; Song, Hakhyeon; Kim, Hyung Ju; Oh, Jihun, ACS CATALYSIS, v.11, no.24, pp.14926 - 14931, 2021-12

23
Fabrication and characterization of ultra-thin semiconductors for solar energy conversion devices using spalling process = 스폴링 공정을 이용한 태양 에너지 전환 소자용 초박형 반도체 제작 및 분석link

Lee, Yong Hwan; Oh, Jihun; et al, 한국과학기술원, 2018

24
Fabrication of single crystal semiconductor films by the pore transformation and its applications = 다공구조 재조직화를 이용한 단결정 박막 반도체 형성 및 그 응용에 관한 연구link

Park, Sanghyun; Oh, Jihun; et al, 한국과학기술원, 2019

25
Fabrication of ultra-thin Ge epitaxial templates for Ⅲ-Ⅴ semiconductor solar cells = Ⅲ-Ⅴ족 반도체 태양전지를 위한 게르마늄 에피택셜 기판의 박막화 연구link

Jeong, Byongjoo; Oh, Jihun; et al, 한국과학기술원, 2021

26
Facile electrochemical synthesis of dilute AuCu alloy nanostructures for selective and long-term stable CO2 electrolysis

Kim, Jaehoon; Song, Jun Tae; Oh, Jihun, JOURNAL OF CHEMICAL PHYSICS, v.153, no.5, 2020-08

27
Formation of high-density CuBi2O4 thin film photocathodes with polyvinylpyrrolidone-metal interaction

Kim, Nam Woon; Choi, Byeong-Uk; Yu, Hyunung; Ryu, Sangwoo; Oh, Jihun, OPTICS EXPRESS, v.27, no.4, pp.A171 - A183, 2019-02

28
Formation of Two-Dimensional Homologous Faults and Oxygen Electrocatalytic Activities in a Perovskite Nickelate

Bak, Jumi; Bae, Hyung Bin; Kim, Jaehoon; Oh, Jihun; Chung, Sung-Yoon, NANO LETTERS, v.17, no.5, pp.3126 - 3132, 2017-05

29
Fully Bottom-Up Waste-Free Growth of Ultrathin Silicon Wafer via Self-Releasing Seed Layer

Hong, Ji-Eun; Lee, Yonghwan; Mo, Sung-In; Jeong, Hye-Seong; An, Jeong-Ho; Song, Hee-eun; Oh, Jihun; et al, ADVANCED MATERIALS, v.33, no.41, pp.2103708, 2021-10

30
Germanium-on-Nothing for Epitaxial Liftoff of GaAs Solar Cells

Park, Sanghyun; Simon, John; Schulte, Kevin L.; Ptak, Aaron J.; Wi, Jung-Sub; Young, David L.; Oh, Jihun, Joule, v.3, no.7, pp.1782 - 1793, 2019-07

31
High efficiency and low cost transition metal compounds for (photo)electrochemical energy conversion = (광)전기 화학 에너지 변환을 위한 고효율 및 저비용 전이 금속 화합물link

Kim, Nam Woon; Oh, Jihun; et al, 한국과학기술원, 2020

32
High-Pressure Evaporation-Based Nanoporous Black Sn for Enhanced Performance of Lithium-Ion Battery Anodes

Ryu, Sangwoo; Shim, Hyung Cheoul; Song, Jun Tae; Kim, Ilhwan; Ryoo, Hyewon; Hyun, Seungmin; Oh, Jihun, PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION, v.36, no.1, 2019-01

33
Highly tunable syngas production by electrocatalytic reduction of CO2 using Ag/TiO2 catalysts

Kim, Young Eun; Kim, Beomil; Lee, Wonhee; Ko, You Na; Youn, Min Hye; Jeong, Soon Kwan; Park, Ki Tae; et al, CHEMICAL ENGINEERING JOURNAL, v.413, 2021-06

34
Hole-Selective CoOx/SiOx/Si Heterojunctions for Photoelectrochemical Water Splitting

Oh, Seungtaeg; Jung, Soonyoung; Lee, Yong Hwan; Song, Jun Tae; Kim, Tae Hyun; Nandi, Dip K.; Kim, Soo-Hyun; et al, ACS CATALYSIS, v.8, no.10, pp.9755 - 9764, 2018-10

35
Improving the open-circuit voltage of Cu2ZnSnSe4 thin film solar cells via interface passivation

Kim, Jekyung; Park, Sanghyun; Ryu, Sangwoo; Oh, Jihun; Shin, Byungha, PROGRESS IN PHOTOVOLTAICS, v.25, no.4, pp.308 - 317, 2017-04

36
Increasing sensitivity of formate detection using formate selective catalyst and redox cycling reaction of interdigitated array microelectrode = 포르메이트 선택적 촉매와 교차 마이크로 전극의 리독스 사이클링 반응을 이용한 포르메이트 검출 감도 증가 연구link

Hong, Seungwon; Oh, Jihun; et al, 한국과학기술원, 2020

37
Interfacial band-edge engineered TiO2 protection layer on Cu2O photocathodes for efficient water reduction reaction

Choi, Jaesuk; Song, Jun Tae; Jang, Ho Seong; Choi, Min-Jae; Sim, Dong Min; Yim, Soonmin; Lim, Hunhee; et al, ELECTRONIC MATERIALS LETTERS, v.13, no.1, pp.57 - 65, 2017-01

38
Investigation of electrochemical carbon dioxide reduction properties of gold-copper oxide tandem catalyst = 금-산화구리 탠덤 촉매의 전기화학적 이산화탄소 환원 특성 조사link

Wang, Suneon; Oh, Jihun; et al, 한국과학기술원, 2022

39
Investigation of surface reactions in metal oxide on Si for efficient heterojunction Si solar cells

Lee, Yong Hwan; Song, Hee-eun; Kim, Ka-Hyun; Oh, Jihun, APL MATERIALS, v.7, no.7, 2019-07

40
Measurement of the influence of ambient ammonia on photocatalytic N2 reduction reaction using salicylate method = 살리실레이트 방법을 이용한 광 촉매 질소환원반응에 주변 암모니아가 미치는 영향 측정link

Baek, Ye Ji; Oh, Jihun; et al, 한국과학기술원, 2019

41
Mesoporous K-doped NiCo2O4 derived from a Prussian blue analog: high-yielding synthesis and assessment as oxygen evolution reaction catalyst

Kim, Nam Woon; Yu, Hyunung; Oh, Jihun, RSC ADVANCES, v.12, no.20, pp.12371 - 12376, 2022-04

42
Modulating Local CO2 Concentration as a General Strategy for Enhancing C-C Coupling in CO2 Electroreduction

Tan, Ying Chuan; Lee, Kelvin Berm; Song, Hakhyeon; Oh, Jihun, JOULE, v.4, no.5, pp.1104 - 1120, 2020-05

43
Modulating the electronic structure of Au using a heterostructure for efficient electrochemical CO2 reduction

Kim, Yoonyoung; Kim, Beomil; Choi, Hyeonuk; Kim, Sujin; Yun, Yongju; Oh, Jihun, CHEMICAL ENGINEERING JOURNAL, v.461, 2023-04

44
Nanopixelated Cuprous Oxide Photocathodes for Durable Photoelectrochemical Water Splitting

Lee, Juho; Oh, Jihun, ACS ENERGY LETTERS, v.7, no.10, pp.3244 - 3250, 2022-10

45
Nanostructure engineering of Cu electrocatalyst for the selective C2+hydrocarbons in electrochemical CO2 reduction

Kanase, Rohini Subhash; Lee, Kelvin Berm; Arunachalam, Maheswari; Sivasankaran, Ramesh Poonchi; Oh, Jihun; Kang, Soon Hyung, APPLIED SURFACE SCIENCE, v.584, 2022-05

46
Operando Spectroscopic Investigation of a Boron-Doped CuO Catalyst and Its Role in Selective Electrochemical C-C Coupling

Patra, Kshirodra Kumar; Park, Sojung; Song, Hakhyeon; Kim, Beomil; Kim, Wooyul; Oh, Jihun, ACS APPLIED ENERGY MATERIALS, v.3, no.11, pp.11343 - 11349, 2020-11

47
Optimization of local CO2 concentration in catalyst layer for highly selective and efficient electrochemical conversion of carbon dioxide into multi-carbon products = 이산화탄소 전기화학분해를 통한 고효율·고선택적 다탄소 화합물 생성을 위한 촉매 층 내부 이산화탄소 농도 최적화link

Kelvin Berm, Lee; Oh, Jihun; et al, 한국과학기술원, 2021

48
Oxidatively Stable Nanoporous Silicon Photocathodes with Enhanced Onset Voltage for Photoelectrochemical Proton Reduction

Zhao, Y.; Anderson, N. C.; Zhu, K.; Aguiar, J. A.; Seabold, J. A.; van de Lagemaat, J.; Branz, H. M.; et al, NANO LETTERS, v.15, no.4, pp.2517 - 2525, 2015-04

49
Penta nitrogen coordinated cobalt single atom catalysts with oxygenated carbon black for electrochemical H2O2 production

Zhang, Wenjun; Choi, Jae Won; Kim, Sooyeon; Le, Thao Thi; Nandy, Subhajit; Hwang, Chang Kyu; Paek, Sae Yane; et al, APPLIED CATALYSIS B-ENVIRONMENTAL, v.331, 2023-08

50
Pitfalls and Protocols: Evaluating Catalysts for CO2 Reduction in Electrolyzers Based on Gas Diffusion Electrodes

Tan, Ying Chuan; Quek, Wei Kang; Kim, Beomil; Sugiarto, Sigit; Oh, Jihun; Kai, Dan, ACS ENERGY LETTERS, v.7, no.6, pp.2012 - 2023, 2022-06

51
Plasma doping technology for fabrication of nanoscale metal-oxide-semiconductor devices

Cho, Won-ju; Im, Kiju; Ahn, Chang-Geun; Yang, Jong-Heon; Oh, Jihun; Baek, In-Bok; Lee, Seongjae, Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures, v.22, no.6, pp.3210 - 3213, 2004-11

52
Preface of EML PVSEC-25 Special Issue

Ahn, Byung Tae; Shin, Byungha; Oh, Jihun, ELECTRONIC MATERIALS LETTERS, v.12, no.4, pp.425 - 425, 2016-07

53
Protocol on the fabrication of monocrystalline thin semiconductor via crack-assisted layer exfoliation technique for photoelectrochemical water-splitting

Lee, Yonghwan; Gupta, Bikesh; Tan, Hark H.; Jagadish, Chennupati; Oh, Jihun; Karuturi, Siva, STAR Protocols, v.3, no.1, 2022

54
Quasi-graphitic carbon shell-induced Cu confinement promotes electrocatalytic CO2 reduction toward C2+ products

Kim, Ji-Yong; Hong, Deokgi; Lee, Jae-Chan; Kim, Hyoung Gyun; Lee, Sungwoo; Shin, Sangyong; Kim, Beomil; et al, NATURE COMMUNICATIONS, v.12, no.1, pp.3765, 2021-06

55
Rational Design of Efficient Electrocatalysts for Hydrogen Evolution Reaction: Single Layers of WS2 Nanoplates Anchored to Hollow Nitrogen-Doped Carbon Nanofibers

Yu, Sumoon; Kim, Jaehoon; Yoon, Ki Ro; Jung, Ji Won; Oh, Jihun; Kim, Il-Doo, ACS APPLIED MATERIALS INTERFACES, v.7, no.51, pp.28116 - 28121, 2015-12

56
Rationally designed CuSb1-xBixS2 as a promising photovoltaic material: Theoretical and experimental study

Park, Bo-In; Je, Minyeong; Oh, Jihun; Choi, Heechae; Lee, Seung Yong, SCRIPTA MATERIALIA, v.179, pp.107 - 112, 2020-04

57
Role of Binder in Cu2O Gas Diffusion Electrodes for CO2 Reduction to C2+ Products

Kim, Young Eun; Lee, Wonhee; Ko, You Na; Park, Jeong Eun; Tan, Daniel; Hong, Jumi; Jeon, Ye Eun; et al, ACS SUSTAINABLE CHEMISTRY & ENGINEERING, v.10, no.36, pp.11710 - 11718, 2022-09

58
Silver Nanowire/Carbon Sheet Composites for Electrochemical Syngas Generation with Tunable H-2/CO Ratios

Cho, Minhyung; Seo, Ji Won; Song, Jun Tae; Lee, Jung-Yong; Oh, Jihun, ACS OMEGA, v.2, no.7, pp.3441 - 3446, 2017-07

59
Surface and structure engineering of metal catalysts for electrochemical $CO_2$ reduction in aqueous solution = 전기화학적 이산화탄소 환원을 위한 금속 촉매의 표면 및 구조 엔지니어링link

Cho, Minhyung; Oh, Jihun; et al, 한국과학기술원, 2019

60
Synthesis of a Nickel Single-Atom Catalyst Based on Ni-N4-xCx Active Sites for Highly Efficient CO2 Reduction Utilizing a Gas Diffusion Electrode

Abbas, Syed Asad; Song, Jun Tae; Tan, Ying Chuan; Nam, Ki Min; Oh, Jihun; Jung, Kwang-Deog, ACS APPLIED ENERGY MATERIALS, v.3, no.9, pp.8739 - 8745, 2020-09

61
Synthesis of chalcogenide photovoltaic semiconductor nanocrystals via mechanochemical reaction = 기계화학적 반응을 통한 칼코지나이드 광전지 반도체 나노결정의 합성link

Park, Bo-In; Oh, Jihun; et al, 한국과학기술원, 2020

62
Synthetic multiscale design of nanostructured Ni single atom catalyst for superior CO2 electroreduction

Jeong, Gyoung Hwa; Tan, Ying Chuan; Song, Jun Tae; Lee, Gil-Yong; Lee, Ho Jin; Lim, Jaewoong; Jeong, Hu Young; et al, CHEMICAL ENGINEERING JOURNAL, v.426, 2021-12

63
System Design Considerations for Enhancing Electroproduction of Formate from Simulated Flue Gas

Choi, Byeong-Uk; Tan, Ying Chuan; Song, Hakhyeon; Lee, Kelvin Berm; Oh, Jihun, ACS SUSTAINABLE CHEMISTRY & ENGINEERING, v.9, no.5, pp.2348 - 2357, 2021-02

64
System design considerations for enhancing electroproduction of formate from simulated flue gas = 연도 가스로부터 포름산 생산 향상을 위한 전기화학적 환원 시스템 설계link

Choi, Byeong-Uk; Oh, Jihun; et al, 한국과학기술원, 2021

65
Tailoring of the PbS/metal interface in colloidal quantum dot solar cells for improvements of performance and air stability

Choi, Minjae; Oh, Jihun; Yoo, Jung-Keun; Choi, Jaesuk; Sim, Dongmin; Jung, Yeon Sik, ENERGY & ENVIRONMENTAL SCIENCE, v.7, no.9, pp.3052 - 3060, 2014-09

66
Tailoring Photoelectrochemical Performance and Stability of Cu(In,Ga)Se-2 Photocathode via TiO2-Coupled Buffer Layers

Koo, Bonhyeong; Nam, Sung-Wook; Haight, Richard; Kim, Seon Cheol; Oh, Seungtaeg; Cho, Minhyung; Oh, Jihun; et al, ACS APPLIED MATERIALS & INTERFACES, v.9, no.6, pp.5279 - 5287, 2017-02

67
Template Engineering of CuBi(2)O(4)Single-Crystal Thin Film Photocathodes

Lee, Jongmin; Yoon, Hongji; Choi, Kyoung Soon; Kim, Seungkyu; Seo, Sehun; Song, Jaesun; Choi, ByeongUk; et al, SMALL, v.16, no.39, pp.2002429, 2020-10

68
(The) architecture of Si-based photoelectrodes for highly efficient, low-cost, and durable solar-driven water splitting = 고효율, 저비용, 장수명, 광전기화학 물 분해를 위한 실리콘 기반 광전극 구조 설계link

Oh, Seungtaeg; Oh, Jihun; et al, 한국과학기술원, 2018

69
Thermodynamically driven self-formation of copper-embedded nitrogen-doped carbon nanofiber catalysts for a cascade electroreduction of carbon dioxide to ethylene

Lee, Jae-Chan; Kim, Ji-Yong; Joo, Won-Hyo; Hong, Deokgi; Oh, Sang-Ho; Kim, Beomil; Lee, Gun-Do; et al, JOURNAL OF MATERIALS CHEMISTRY A, v.8, no.23, pp.11632 - 11641, 2020-06

70
Thin silicon via crack-assisted layer exfoliation for photoelectrochemical water splitting

Lee, Yonghwan; Gupta, Bikesh; Tan, Hark Hoe; Jagadish, Chennupati; Oh, Jihun; Karuturi, Siva, ISCIENCE, v.24, no.8, 2021-08

rss_1.0 rss_2.0 atom_1.0