J.C. Ke

462 citations

9 papers · 404 indexed · h-index 7

Impact in

Condensed Matter Physics top 5%
- GaN-based semiconductor devices and materials
Electronic, Optical and Magnetic Materials
- Ga2O3 and related materials

Papers in ⓘ

Condensed Matter Physics 8
- GaN-based semiconductor devices and materials 8
Atomic and Molecular Physics, and Optics 5
- Semiconductor Quantum Structures and Devices 5

Co-authors: Shih‐Chang Shei (8 shared papers)Chao Chang (6 shared papers)Shoou‐Jinn Chang (7 shared papers)H. M. Lo (6 shared papers)Y.K. Su (5 shared papers)Ricky W. Chuang (2 shared papers)Wei‐Chih Lai (3 shared papers)Hon‐Yi Lin (1 shared paper)
Journals: IEEE Photonics Technology Letters (2 papers)Solid-State Electronics (2 papers)Japanese Journal of Applied Physics (1 paper)IEEE Transactions on Electron Devices (1 paper)Chemistry of Materials (1 paper)
Partner nations: Taiwan

In The Last Decade

J.C. Ke

9 papers receiving 396 citations

Peers

Countries citing papers authored by J.C. Ke

Since Specialization

Citations

This map shows the geographic impact of J.C. Ke's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J.C. Ke with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.C. Ke more than expected).

Fields of papers citing papers by J.C. Ke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.C. Ke. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J.C. Ke. The network helps show where J.C. Ke may publish in the future.

Co-authors

The 25 scholars most cited alongside J.C. Ke, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J.C. Ke Line = papers co-authored together J.C. Ke links everyone, so they are left out of the graph.

All Works

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9 of 9 papers shown

#	Work
1	Highly reliable nitride-based LEDs with SPS+ITO upper contacts IEEE Journal of Quantum Electronics ·Shoou‐Jinn Chang, Chao Chang, Y.K. Su, Ricky W. Chuang, Y. C. Lin, Shih‐Chang Shei, H. M. Lo, Hon‐Yi Lin, J.C. Ke	2003	120
2	Nitride-based LEDs fabricated on patterned sapphire substrates Solid-State Electronics ·Shoou‐Jinn Chang, Y. C. Lin, Yan Su, Chao Chang, Ten‐Chin Wen, Shih‐Chang Shei, J.C. Ke, Chin‐Wei Kuo, S.C. Chen, C.H. Liu	2003	84
3	Nitride-Based LEDs With an SPS Tunneling Contact Layer and an ITO Transparent Contact IEEE Photonics Technology Letters ·Shoou‐Jinn Chang, Chao Chang, Y.K. Su, Ricky W. Chuang, Wei‐Chih Lai, C. H. Kuo, Y.P. Hsu, Y.C. Lin, Shih‐Chang Shei, H. M. Lo, J.C. Ke, Jinn‐Kong Sheu	2004	64
4	Nitride-Based LEDs With Textured Side Walls IEEE Photonics Technology Letters ·Chao Chang, S.J. Chang, Y.K. Su, C.T. Lee, Yun-Hsuan Lin, Wei‐Chih Lai, Shih‐Chang Shei, J.C. Ke, H. M. Lo	2004	58
5	High power nitride based light emitting diodes with Ni/ITO p-type contacts Solid-State Electronics ·Yun-Hsuan Lin, Shoou‐Jinn Chang, Yifan Su, C. S. Chang, Shih‐Chang Shei, J.C. Ke, H. M. Lo, S. C. Chen, Chin‐Wei Kuo	2003	39
6	High brightness ingan green leds with an ito on n/sup ++/ -sps upper contact IEEE Transactions on Electron Devices ·Chao Chang, Shoou‐Jinn Chang, Y.K. Su, Chia‐Hung Kuo, Wei‐Chih Lai, Y.C. Lin, Y.P. Hsu, Shih‐Chang Shei, J.M. Tsai, H. M. Lo, J.C. Ke, Jinn‐Kong Sheu	2003	24
7	InGaN/GaN Light-Emitting Diodes with Rapidly Thermal-Annealed Ni/ITO p-Contacts Japanese Journal of Applied Physics ·Chia-Sheng Chang, Shoou‐Jinn Chang, Yan‐Kuin Su, Yu-Zung Chiou, Yi-Chao Lin, Yu-Pin Hsu, Shih‐Chang Shei, Hsin-Ming Lo, J.C. Ke, Shih‐Chih Chen, Chun-Hsing Liu	2003	11
8	High brightness InGaN/GaN LEDs with indium‐tin‐oxide as p‐electrode Physica status solidi. C, Conferences and critical reviews/Physica status solidi. C, Current topics in solid state physics ·Chao Chang, Shoou‐Jinn Chang, Y.K. Su, Wei‐Chi Lai, C. H. Kuo, Chun-Kai Wang, Yung‐Chieh Lin, Y.P. Hsu, Shih‐Chang Shei, H. M. Lo, J.C. Ke, Jinn‐Kong Sheu	2003	3
9	Unveiling the Chemical Stability and Solvent Compatibility of Halide Solid-State Electrolytes: Insights from Isothermal Calorimetric Titration and Synchrotron Spectroscopy Chemistry of Materials ·Yosef Nikodimos, Bereket Woldegbreal Taklu, Chia‐Yu Chang, Kassie Nigus Shitaw, Teklay Mezgebe Hagos, Zabish Bilew Muche, Sumit Chaudhary, Gashahun Gobena Serbessa, Tsung‐I Yeh, Semaw Kebede Merso, Shadab Ali Ahmed, J.C. Ke, Endalkachew Asefa Moges, Sheng‐Chiang Yang, She‐Huang Wu, Wei‐Nien Su, Bing−Joe Hwang	2025	1

About J.C. Ke

J.C. Ke is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics, Materials Chemistry, Mechanics of Materials and Electrical and Electronic Engineering, having authored 9 papers that have together received 404 indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (8 papers), Semiconductor Quantum Structures and Devices (5 papers), ZnO doping and properties (4 papers), Metal and Thin Film Mechanics (4 papers), Semiconductor materials and devices (2 papers), Gas Sensing Nanomaterials and Sensors (1 paper), Advanced Battery Materials and Technologies (1 paper) and Advancements in Battery Materials (1 paper). The work is most often cited by research in Condensed Matter Physics (361 citations), Electronic, Optical and Magnetic Materials (127 citations), Materials Chemistry (239 citations), Atomic and Molecular Physics, and Optics (138 citations) and Electrical and Electronic Engineering (138 citations). J.C. Ke has collaborated with scholars based in Taiwan. Frequent co-authors include Shih‐Chang Shei, Chao Chang, Shoou‐Jinn Chang, H. M. Lo, Y.K. Su, Ricky W. Chuang, Wei‐Chih Lai, Hon‐Yi Lin, Chin‐Wei Kuo and Yan Su. Their work appears in journals such as IEEE Photonics Technology Letters, Solid-State Electronics, Japanese Journal of Applied Physics, IEEE Transactions on Electron Devices and Chemistry of Materials.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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