Chih-Hung Yen

596 total citations
46 papers, 494 citations indexed

About

Chih-Hung Yen is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics. According to data from OpenAlex, Chih-Hung Yen has authored 46 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Electrical and Electronic Engineering, 29 papers in Atomic and Molecular Physics, and Optics and 18 papers in Condensed Matter Physics. Recurrent topics in Chih-Hung Yen's work include Semiconductor Quantum Structures and Devices (27 papers), Semiconductor materials and devices (23 papers) and Advancements in Semiconductor Devices and Circuit Design (20 papers). Chih-Hung Yen is often cited by papers focused on Semiconductor Quantum Structures and Devices (27 papers), Semiconductor materials and devices (23 papers) and Advancements in Semiconductor Devices and Circuit Design (20 papers). Chih-Hung Yen collaborates with scholars based in Taiwan, China and United States. Chih-Hung Yen's co-authors include Wen-Chau Liu, Tsung-Yuan Kuo, Li‐Yang Chen, Tsung-Han Tsai, Kun‐Wei Lin, Shiou‐Ying Cheng, Yan-Ying Tsai, Hung-Ming Chuang, Chin-Chuan Cheng and Ching-Wen Hung and has published in prestigious journals such as Applied Physics Letters, Journal of The Electrochemical Society and Optics Express.

In The Last Decade

Chih-Hung Yen

44 papers receiving 477 citations

Peers

Chih-Hung Yen

EEE

AMPO

CMP

T. Heidenblut Germany

Kazuhiro Yoshida Japan

Kazunori Komori Japan

Joydeep Pal India

H. Rauh Germany

Shan-Yi Yang Taiwan

Kazuo Shiiki Japan

Shun Tanaka Japan

Toshiyuki KONDO Japan

K. Rousseau France

T. Heidenblut Germany

Chih-Hung Yen

90 ×0.4

EEE

97 ×0.5

AMPO

79 ×0.4

CMP

80 ×0.7

39 ×0.5

Citations per year, relative to Chih-Hung Yen Chih-Hung Yen (= 1×) peers T. Heidenblut

Countries citing papers authored by Chih-Hung Yen

Since Specialization

Citations

This map shows the geographic impact of Chih-Hung Yen'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 Chih-Hung Yen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chih-Hung Yen more than expected).

Fields of papers citing papers by Chih-Hung Yen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chih-Hung Yen. 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 Chih-Hung Yen. The network helps show where Chih-Hung Yen may publish in the future.

Co-authorship network of co-authors of Chih-Hung Yen

This figure shows the co-authorship network connecting the top 25 collaborators of Chih-Hung Yen. A scholar is included among the top collaborators of Chih-Hung Yen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Chih-Hung Yen. Chih-Hung Yen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Chung, Hsing‐Yi, Ming‐Jr Jian, Chih-Kai Chang, et al.. (2025). AI-Driven Innovations for Early Sepsis Detection by Combining Predictive Accuracy With Blood Count Analysis in an Emergency Setting: Retrospective Study. Journal of Medical Internet Research. 27. e56155–e56155. 8 indexed citations

Yen, Chih-Hung, et al.. (2025). Safe radiation dose of portable X-ray radiography determined using optically stimulated luminescence dosimeters. Radiation Physics and Chemistry. 236. 112787–112787.

Yen, Chih-Hung, et al.. (2023). Study of SiC trench MOSFET switching performance. 1–2.

Lai, Wei‐Chih, Chih-Hung Yen, Yong Yang, Chun-Kai Wang, & Shoou‐Jinn Chang. (2013). GaN-Based Ultraviolet Light Emitting Diodes With Ex Situ Sputtered AlN Nucleation Layer. Journal of Display Technology. 9(11). 895–899. 16 indexed citations

Sheu, Jinn‐Kong, et al.. (2012). Vertical InGaN light-emitting diode with a retained patterned sapphire layer. Optics Express. 20(S6). A1019–A1019. 6 indexed citations

Tsai, Tsung‐Yuan, et al.. (2010). On an AlGaInP Multiple Quantum Well Light Emitting Diode with a Thin Carbon-Doped GaP Contact Layer Structure. Journal of The Electrochemical Society. 157(4). H459–H459. 9 indexed citations

Yen, Chih-Hung, et al.. (2010). Performance investigation of GaN-based light-emitting diodes with tiny misorientation of sapphire substrates. Optics Express. 18(3). 2729–2729. 26 indexed citations

Yen, Chih-Hung, et al.. (2010). Characteristics of a GaN-Based Light-Emitting Diode With an Inserted p-GaN/i-InGaN Superlattice Structure. IEEE Journal of Quantum Electronics. 46(4). 492–498. 23 indexed citations

Yen, Chih-Hung & Hung‐Lin Fu. (2010). LINEAR 2-ARBORICITY OF THE COMPLETE GRAPH. Taiwanese Journal of Mathematics. 14(1). 3 indexed citations

10.

Yen, Chih-Hung, et al.. (2010). Characteristics of an AlGaInP-Based Light Emitting Diode With an Indium-Tin-Oxide (ITO) Direct Ohmic Contact Structure. IEEE Journal of Quantum Electronics. 46(2). 246–252. 10 indexed citations

11.

Chen, Shyr‐Chyr, Chih-Hung Yen, K. C. Lai, et al.. (2008). Pyogenic liver abscess in the elderly: clinical features, outcomes and prognostic factors. Age and Ageing. 38(3). 271–276. 32 indexed citations

12.

Yen, Chih-Hung, et al.. (2008). On the Hydrogen Sensing Behaviors of an InAlAs-Based Schottky Diode with a Thin Pt Catalytic Metal. Japanese Journal of Applied Physics. 47(4S). 2862–2862. 5 indexed citations

13.

Tsai, Yan-Ying, et al.. (2006). Improved Temperature-Dependent Characteristics of a Sulfur-Passivated AlGaAs∕InGaAs∕GaAs Pseudomorphic High-Electron-Mobility Transistor. Journal of The Electrochemical Society. 153(7). G632–G632. 11 indexed citations

14.

Lee, Tzer-Min, Edward F. Chang, & Chih-Hung Yen. (2005). Microstructure and corrosion behavior of porous coatings on titanium alloy by vacuum‐brazed method. Journal of Biomedical Materials Research Part B Applied Biomaterials. 77B(2). 369–377. 1 indexed citations

15.

Tsai, Yan-Ying, et al.. (2005). Characteristics of a sulfur-passivated InGaP∕InGaAs∕GaAs heterostructure field-effect transistor. Applied Physics Letters. 87(8). 10 indexed citations

16.

Shen, Cheng, Chun‐Yen Chen, Kwangwon Lee, et al.. (2004). Characteristics of an InP–InGaAs–InGaAsP HBT. IEEE Transactions on Electron Devices. 51(11). 1935–1938. 4 indexed citations

17.

Chen, Chun‐Yuan, et al.. (2004). Temperature-dependent dc characteristics of an InGaAs∕InGaAsP heterojunction bipolar transistor with an InGaAsP spacer and a composite-collector structure. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 22(6). 2727–2733. 5 indexed citations

18.

Cheng, Shiou‐Ying, et al.. (2003). Comprehensive study of InGaP/Al_xGa_1 xAs/GaAs heterojunction bipolar transistors with different doping concentrations of Al_xGa_1 xAs graded layers. Semiconductor Science and Technology. 19(3). 351–358. 7 indexed citations

19.

Yen, Chih-Hung, et al.. (2000). Investigation of mesa-sidewall effects on direct current and radio frequency characteristics of Ga0.51In0.49P/In0.15Ga0.85As/Ga0.51In0.49P pseudomorphic high electron mobility transistors. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 18(6). 2615–2619. 1 indexed citations

20.

Chang, Weng-Long, et al.. (2000). On the InGaP/In(x)Ga(1-x)As Pseudomorphic High Electron-Mobility Transistor s with High-Temperature Reliabilities. 428–431. 1 indexed citations

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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