Kejun Feng

1.5k total citations
46 papers, 1.3k citations indexed

About

Kejun Feng is a scholar working on Molecular Biology, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, Kejun Feng has authored 46 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Molecular Biology, 12 papers in Materials Chemistry and 11 papers in Organic Chemistry. Recurrent topics in Kejun Feng's work include Advanced biosensing and bioanalysis techniques (18 papers), Biosensors and Analytical Detection (10 papers) and Catalytic C–H Functionalization Methods (8 papers). Kejun Feng is often cited by papers focused on Advanced biosensing and bioanalysis techniques (18 papers), Biosensors and Analytical Detection (10 papers) and Catalytic C–H Functionalization Methods (8 papers). Kejun Feng collaborates with scholars based in China, Pakistan and United States. Kejun Feng's co-authors include Guo‐Li Shen, Jian‐Hui Jiang, Ru‐Qin Yu, Ru‐Qin Yu, Zhijie Wang, Yunhui Yang, Xueping Liu, Jinyun Liao, Hao Li and Guocong Liu and has published in prestigious journals such as Journal of Power Sources, Analytical Biochemistry and Chemical Communications.

In The Last Decade

Kejun Feng

44 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kejun Feng China 22 667 398 378 370 161 46 1.3k
Tsunghsueh Wu United States 22 462 0.7× 435 1.1× 648 1.7× 332 0.9× 144 0.9× 60 1.3k
Yanna Lin China 23 459 0.7× 388 1.0× 868 2.3× 369 1.0× 136 0.8× 49 1.7k
Ting Xiao China 15 410 0.6× 381 1.0× 467 1.2× 219 0.6× 140 0.9× 43 1.1k
Pei-Xin Yuan China 25 1.1k 1.6× 643 1.6× 693 1.8× 476 1.3× 322 2.0× 51 1.7k
Yuanling Sun China 24 629 0.9× 324 0.8× 420 1.1× 463 1.3× 146 0.9× 45 1.2k
Yeyu Wu China 19 673 1.0× 299 0.8× 484 1.3× 413 1.1× 173 1.1× 51 1.2k
Qiaoli Yue China 21 551 0.8× 503 1.3× 610 1.6× 278 0.8× 160 1.0× 61 1.4k
Yongjie Chen China 15 439 0.7× 275 0.7× 422 1.1× 321 0.9× 128 0.8× 34 1.1k
Wenli Hu China 17 335 0.5× 470 1.2× 635 1.7× 241 0.7× 103 0.6× 55 1.4k

Countries citing papers authored by Kejun Feng

Since Specialization
Citations

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

Fields of papers citing papers by Kejun Feng

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kejun Feng

This figure shows the co-authorship network connecting the top 25 collaborators of Kejun Feng. A scholar is included among the top collaborators of Kejun Feng 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 Kejun Feng. Kejun Feng is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Liu, Bifu, Yinling Li, Kejun Feng, et al.. (2025). Regioselective C–H alkynylation with haloalkynes enabled by nitrogen functionalities via Rh catalysis. Organic Chemistry Frontiers. 12(18). 4956–4962.
2.
Liu, Bifu, Kejun Feng, Yang Gao, et al.. (2025). Amide-Enabled Distal and Multiple Dehydrogenative C–H Alkynylation with Tuning Site Selectivity. Organic Letters. 27(31). 8446–8451. 1 indexed citations
3.
4.
Li, Yuanhua, et al.. (2024). Photoinduced palladium-catalyzed radical addition/cyclization of unactivated alkenes with alkyl halides toward alkylated ring-fused quinazolinones. Journal of Organometallic Chemistry. 1008. 123066–123066. 4 indexed citations
5.
6.
Xu, Dekang, Feiyan Xie, Yuanhua Li, et al.. (2022). Enhanced red emission of doped lanthanide ions in Gd2O3: In the perspective of phase transformation. Optical Materials. 135. 113252–113252. 5 indexed citations
7.
Wang, Chunhua, et al.. (2021). Refinery wastewater treatment via a multistage enhanced biochemical process. Scientific Reports. 11(1). 10282–10282. 14 indexed citations
8.
Liu, Bifu, Yang Gao, Kejun Feng, et al.. (2020). Weak coordinated nitrogen functionality enabled regioselective C–H alkynylationviaPd(ii)/mono-N-protected amino acid catalysis. Chemical Communications. 56(76). 11255–11258. 30 indexed citations
9.
10.
Wang, Chunhua, et al.. (2020). A study on the treatment efficiency of internal circulation biological aerated filters for refinery wastewater and the transformation of main organic pollutants. Environmental Science and Pollution Research. 27(18). 22902–22912. 10 indexed citations
11.
Feng, Kejun, et al.. (2019). Enhanced photocatalytic performance of magnetic multi-walled carbon nanotubes/cerium dioxide nanocomposite. Ecotoxicology and Environmental Safety. 171. 587–593. 24 indexed citations
12.
Feng, Kejun, Jin Liu, Lei Deng, Hongjian Yu, & Minghui Yang. (2017). Amperometric detection of microRNA based on DNA-controlled current of a molybdophosphate redox probe and amplification via hybridization chain reaction. Microchimica Acta. 185(1). 28–28. 26 indexed citations
13.
Feng, Kejun, Rongmei Kong, Hua Wang, Shufang Zhang, & Fengli Qu. (2012). A universal amplified strategy for aptasensors: Enhancing sensitivity through allostery-triggered enzymatic recycling amplification. Biosensors and Bioelectronics. 38(1). 121–125. 26 indexed citations
14.
Feng, Kejun, Liping Qiu, Yifeng Yang, et al.. (2011). Label-free optical bifunctional oligonucleotide probe for homogeneous amplification detection of disease markers. Biosensors and Bioelectronics. 29(1). 66–75. 26 indexed citations
15.
Feng, Kejun, Jingjin Zhao, Zai‐Sheng Wu, et al.. (2010). High-sensitive electrochemical detection of point mutation based on polymerization-induced enzymatic amplification. Biosensors and Bioelectronics. 26(7). 3187–3191. 18 indexed citations
16.
Feng, Kejun, Jingjin Zhao, Yali Liu, et al.. (2008). Electrochemical immunosensor with aptamer-based enzymatic amplification. Analytical Biochemistry. 378(1). 38–42. 51 indexed citations
17.
Chen, Jiwei, Xueping Liu, Kejun Feng, et al.. (2008). Detection of adenosine using surface-enhanced Raman scattering based on structure-switching signaling aptamer. Biosensors and Bioelectronics. 24(1). 66–71. 112 indexed citations
18.
Feng, Kejun, et al.. (2008). Electrochemical detection of thrombin by sandwich approach using antibody and aptamer. Bioelectrochemistry. 73(1). 76–81. 89 indexed citations
19.
Feng, Kejun, Jishan Li, Jian‐Hui Jiang, Guo‐Li Shen, & Ru‐Qin Yu. (2006). QCM detection of DNA targets with single-base mutation based on DNA ligase reaction and biocatalyzed deposition amplification. Biosensors and Bioelectronics. 22(8). 1651–1657. 56 indexed citations
20.
Feng, Kejun, Yunhui Yang, Zhijie Wang, et al.. (2006). A nano-porous CeO2/Chitosan composite film as the immobilization matrix for colorectal cancer DNA sequence-selective electrochemical biosensor. Talanta. 70(3). 561–565. 140 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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