Dunjun Chen

3.1k citations

147 papers · 2.5k indexed · 1 hit paper · h-index 29

Impact in

Condensed Matter Physics top 1%
- GaN-based semiconductor devices and materials
Bioengineering top 1%
- Analytical Chemistry and Sensors

Papers in ⓘ

Condensed Matter Physics 85
- GaN-based semiconductor devices and materials 84
Electronic, Optical and Magnetic Materials 72
- Ga2O3 and related materials 69

Co-authors: Rong Zhang (61 shared papers)Hai Lu (61 shared papers)Bin Liu (48 shared papers)Jin Wang (26 shared papers)Youdou Zheng (49 shared papers)Zili Xie (31 shared papers)Fuqiang Guo (11 shared papers)Haineng Bai (10 shared papers)
Journals: Applied Physics Letters (20 papers)IEEE Photonics Technology Letters (9 papers)IEEE Electron Device Letters (9 papers)Journal of Applied Physics (6 papers)Solid-State Electronics (6 papers)
Partner nations: China Japan United States

In The Last Decade

Dunjun Chen

137 papers receiving 2.4k citations

Hit Papers

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A room-temperature NO2 gas sensor based on CuO nanoflakes modified with rGO nanosheets 2021 · 223 citations

Peers

Countries citing papers authored by Dunjun Chen

Since Specialization

Citations

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

Fields of papers citing papers by Dunjun Chen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dunjun Chen. 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 Dunjun Chen. The network helps show where Dunjun Chen may publish in the future.

Co-authors

The 25 scholars most cited alongside Dunjun Chen, 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 Dunjun Chen Line = papers co-authored together Dunjun Chen links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 147 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	A room-temperature NO2 gas sensor based on CuO nanoflakes modified with rGO nanosheets Sensors and Actuators B Chemical ·Haineng Bai, Hui Guo, Jin Wang, Dong Yan, Bin Liu, Zili Xie, Fuqiang Guo, Dunjun Chen, Rong Zhang, Youdou Zheng Hit paper breakdown →	2021	223
2	Light-activated ultrasensitive NO2 gas sensor based on heterojunctions of CuO nanospheres/MoS2 nanosheets at room temperature Sensors and Actuators B Chemical ·Haineng Bai, Hui Guo, Cheng Feng, Jin Wang, Bin Liu, Zili Xie, Fuqiang Guo, Dunjun Chen, Rong Zhang, Youdou Zheng	2022	90
3	Facile synthesis of mesoporous CdS/PbS/SnO2 composites for high-selectivity H2 gas sensor Sensors and Actuators B Chemical ·Haineng Bai, Hui Guo, Yang Tan, Jin Wang, Yan Dong, Bin Liu, Zili Xie, Fuqiang Guo, Dunjun Chen, Rong Zhang, Youdou Zheng	2021	88
4	Back-illuminated separate absorption and multiplication AlGaN solar-blind avalanche photodiodes Applied Physics Letters ·Yonghui Huang, Dunjun Chen, Hai Lu, Kexiu Dong, R. Zhang, Yi Zheng, L. Li, Z. H. Li	2012	87
5	Ultra-Low Dark Current AlGaN-Based Solar-Blind Metal–Semiconductor–Metal Photodetectors for High-Temperature Applications IEEE Sensors Journal ·Feng Xie, Hai Lu, Dunjun Chen, Xiaoli Ji, Feng Yan, Rong Zhang, Youdou Zheng, Liang Li, Jianjun Zhou	2012	78
6	Hydrogen gas sensor based on SnO2 nanospheres modified with Sb2O3 prepared by one-step solvothermal route Sensors and Actuators B Chemical ·Haineng Bai, Hui Guo, Jin Wang, Yan Dong, Bin Liu, Fuqiang Guo, Dunjun Chen, Rong Zhang, Youdou Zheng	2021	76
7	Enhanced bias stress stability of a-InGaZnO thin film transistors by inserting an ultra-thin interfacial InGaZnO:N layer Applied Physics Letters ·Xiaoming Huang, Chenfei Wu, Hai Lu, Fangfang Ren, Dunjun Chen, Rong Zhang, Youdou Zheng	2013	62
8	Achieving Record High External Quantum Efficiency >86.7% in Solar‐Blind Photoelectrochemical Photodetection Advanced Functional Materials ·Xin Liu, Danhao Wang, Pengfei Shao, Haiding Sun, Shi Fang, Yang Kang, Kun Liang, Hongfeng Jia, Yuanmin Luo, Junjun Xue, Jin Wang, Ting Zhi, Dunjun Chen, Bin Liu, Shibing Long, Rong Zhang	2022	51
9	High-Temperature Single Photon Detection Performance of 4H-SiC Avalanche Photodiodes IEEE Photonics Technology Letters ·Dong Zhou, Fei Liu, Hai Lu, Dunjun Chen, Fangfang Ren, Rong Zhang, Youdou Zheng	2014	51
10	Highly responsive and selective ppb-level NO₂ gas sensor based on porous Pd-functionalized CuO/rGO at room temperature Journal of Materials Chemistry C ·Haineng Bai, Hui Guo, Cheng Feng, Jin Wang, Bin Liu, Zili Xie, Fuqiang Guo, Dunjun Chen, Rong Zhang, Youdou Zheng	2022	50
11	A room-temperature chemiresistive NO2 sensor based on one-step synthesized SnO2 nanospheres functionalized with Pd nanoparticles and rGO nanosheets Applied Surface Science ·Haineng Bai, Hui Guo, Cheng Feng, Jin Wang, Bin Liu, Zili Xie, Fuqiang Guo, Dunjun Chen, Rong Zhang, Youdou Zheng	2021	49
12	Stable response to visible light of InGaN photoelectrodes Applied Physics Letters ·Wenjun Luo, Bin Liu, Zhaosheng Li, Zili Xie, Dunjun Chen, Zhigang Zou, Rong Zhang	2008	48
13	A Reusable and High Sensitivity Nitrogen Dioxide Sensor Based on Monolayer SnSe IEEE Electron Device Letters ·Jin Wang, Guofeng Yang, Junjun Xue, Jianming Lei, Dunjun Chen, Hai Lu, Rong Zhang, Youdou Zheng	2018	47
14	Do all screw dislocations cause leakage in GaN-based devices? Applied Physics Letters ·Jin Wang, Haifan You, Hui Guo, Junjun Xue, Guofeng Yang, Dunjun Chen, Bin Liu, Hai Lu, Rong Zhang, Youdou Zheng	2020	44
15	Design and fabrication of UV band-pass filters based on SiO2/Si3N4 dielectric distributed bragg reflectors Applied Surface Science ·Jiangping Dai, Wang Gao, Bin Liu, Xingwei Cao, Tao Tao, Zili Xie, Hong Zhao, Dunjun Chen, Ping Han, Rong Zhang	2015	42
16	Field-dependent carrier trapping induced kink effect in AlGaN/GaN high electron mobility transistors Applied Physics Letters ·Li-Hua Fu, Hai Lu, Dunjun Chen, Rong Zhang, Youdou Zheng, Tangsheng Chen, Ke Wei, Xinyu Liu	2011	42
17	Performance of Monolayer Blue Phosphorene Double-Gate MOSFETs from the First Principles ACS Applied Materials & Interfaces ·Jin Wang, Qing Cai, Jianming Lei, Guofeng Yang, Junjun Xue, Dunjun Chen, Bin Liu, Hai Lu, Rong Zhang, Youdou Zheng	2019	41
18	Improvement of Power Performance of GaN HEMT by Using Quaternary InAlGaN Barrier IEEE Journal of the Electron Devices Society ·Wen Wang, Xinxin Yu, Jianjun Zhou, Dunjun Chen, Kai Zhang, Cen Kong, Yuechan Kong, Zhonghui Li, Tangsheng Chen	2018	36
19	UV-activated CuO nanospheres modified with rGO nanosheets for ppb-level detection of NO2 gas at room temperature Sensors and Actuators B Chemical ·Haineng Bai, Cheng Feng, Hui Guo, Xiaoli Li, Weifeng Liu, Yamin Feng, Kuili Liu, Dunjun Chen, Youdou Zheng, Fuqiang Guo	2023	33
20	Investigations of Sidewall Passivation Technology on the Optical Performance for Smaller Size GaN-Based Micro-LEDs Crystals ·Junchi Yu, Tao Tao, Bin Liu, Feifan Xu, Yao Zheng, Xuan Wang, Yimeng Sang, Yanguang Yu, Zili Xie, Shihao Liang, Dunjun Chen, Peng Chen, Xiangqian Xiu, Youdou Zheng, Rong Zhang	2021	32

About Dunjun Chen

Dunjun Chen is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials, Bioengineering, Instrumentation and Electrical and Electronic Engineering, having authored 147 papers that have together received 2.5k indexed citations. Recurring topics across this work include GaN-based semiconductor devices and materials (84 papers), Ga2O3 and related materials (69 papers), ZnO doping and properties (38 papers), Semiconductor materials and devices (24 papers), Semiconductor Quantum Structures and Devices (17 papers), Thin-Film Transistor Technologies (15 papers), Gas Sensing Nanomaterials and Sensors (14 papers) and Silicon Carbide Semiconductor Technologies (14 papers). The work is most often cited by research in Condensed Matter Physics (906 citations), Bioengineering (314 citations), Electronic, Optical and Magnetic Materials (813 citations), Electrical and Electronic Engineering (1.6k citations) and Materials Chemistry (1.1k citations). Dunjun Chen has collaborated with scholars based in China, Japan and United States. Frequent co-authors include Rong Zhang, Hai Lu, Bin Liu, Jin Wang, Youdou Zheng, Zili Xie, Fuqiang Guo, Haineng Bai, Hui Guo and Fangfang Ren. Their work appears in journals such as Applied Physics Letters, IEEE Photonics Technology Letters, IEEE Electron Device Letters, Journal of Applied Physics and Solid-State Electronics.

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