J
Jae Cheol Shin
Researcher at Yeungnam University
Publications - 179
Citations - 2723
Jae Cheol Shin is an academic researcher from Yeungnam University. The author has contributed to research in topics: Quantum dot & Nanowire. The author has an hindex of 24, co-authored 164 publications receiving 2050 citations. Previous affiliations of Jae Cheol Shin include Chonnam National University & Korea Institute of Science and Technology.
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Journal ArticleDOI
InxGa1-xAs Nanowires on Silicon: One-Dimensional Heterogeneous Epitaxy, Bandgap Engineering, and Photovoltaics
Jae Cheol Shin,Kyou Hyun Kim,Ki Jun Yu,Hefei Hu,Leijun Yin,Cun-Zheng Ning,John A. Rogers,Jian-Min Zuo,Xiuling Li +8 more
TL;DR: This work represents the first systematic report on direct 1D heteroepitaxy of ternary In(x)Ga(1-x)As NWs on silicon substrate in a wide composition/bandgap range that can be used for wafer-scale monolithic heterogeneous integration for high performance photovoltaics.
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Formation of High Aspect Ratio GaAs Nanostructures with Metal-Assisted Chemical Etching
Matthew T. Dejarld,Jae Cheol Shin,Winston Chern,Debashis Chanda,Karthik Balasundaram,John A. Rogers,Xiuling Li +6 more
TL;DR: The realization of high aspect ratio III-V nanostructure arrays by wet etching can potentially transform the fabrication of a variety of optoelectronic device structures including distributed Bragg reflector and distributed feedback semiconductor lasers, where the surface grating is currently fabricated by dry etching.
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Porosity control in metal-assisted chemical etching of degenerately doped silicon nanowires
Karthik Balasundaram,Jyothi Sadhu,Jae Cheol Shin,Bruno Azeredo,Debashis Chanda,Mohammad Malik,Keng Hsu,John A. Rogers,Placid M. Ferreira,Sanjiv Sinha,Xiuling Li +10 more
TL;DR: It is found that the porosity decreases from top to bottom along the axial direction and increases with etching time, and with a MacEtch solution that has a high [HF]:[H(2)O(2)] ratio and low temperature, it is possible to form completely solid nanowires with aspect ratios of less than approximately 10:1.
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Substantially enhanced photoelectrochemical performance of TiO2 nanorods/CdS nanocrystals heterojunction photoanode decorated with MoS2 nanosheets
Swetha S. M. Bhat,Sachin A. Pawar,Darshna Potphode,Chang-Ki Moon,Jun Min Suh,Changyeon Kim,Seokhoon Choi,Dipali S. Patil,Jang-Joo Kim,Jae Cheol Shin,Ho Won Jang +10 more
TL;DR: In this article, a two-dimensional (2D) MoS2 nanosheets (NSs) modified 1D TiO2 nanorods/0D CdS nanocrystals (NCs) heterojunction has been fabricated by all solution process as a potential anode for photoelectrochemical (PEC) water splitting applications.
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Hexagonal sheets of Co3O4 and Co3O4-Ag for high-performance electrochemical supercapacitors
TL;DR: In this article, a facile, economical, scalable, and one pot hydrothermal method for supercapacitor studies was used to synthesize hexagonal sheets of Co 3 O 4 on nickel foam.