Jan‐Kai Chang

4.7k total citations · 2 hit papers
28 papers, 3.0k citations indexed

About

Jan‐Kai Chang is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Materials Chemistry. According to data from OpenAlex, Jan‐Kai Chang has authored 28 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Electrical and Electronic Engineering, 14 papers in Biomedical Engineering and 12 papers in Materials Chemistry. Recurrent topics in Jan‐Kai Chang's work include Organic Electronics and Photovoltaics (8 papers), Advanced Sensor and Energy Harvesting Materials (7 papers) and Conducting polymers and applications (6 papers). Jan‐Kai Chang is often cited by papers focused on Organic Electronics and Photovoltaics (8 papers), Advanced Sensor and Energy Harvesting Materials (7 papers) and Conducting polymers and applications (6 papers). Jan‐Kai Chang collaborates with scholars based in Taiwan, United States and China. Jan‐Kai Chang's co-authors include Chih‐I Wu, Lain‐Jong Li, Jr‐Hau He, Sheng‐Han Su, Meng‐Lin Tsai, Chang‐Hsiao Chen, Dung‐Sheng Tsai, Lih‐Juann Chen, John A. Rogers and Jing‐Kai Huang and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Advanced Materials and Nature Communications.

In The Last Decade

Jan‐Kai Chang

28 papers receiving 3.0k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Monolayer MoS₂ Heterojunction Solar Cells

2014 1.1k citations Sheng‐Han Su, Jan‐Kai Chang et al. ACS Nano profile →
Monolayer MoSe₂ Grown by Chemical Vapor Deposition for Fast Photodetection

2014 544 citations Jan‐Kai Chang, Chih‐I Wu et al. ACS Nano profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jan‐Kai Chang Taiwan	16	2.2k	1.5k	913	536	280	28	3.0k
Sung Myung South Korea	30	2.4k 1.1×	1.9k 1.3×	1.5k 1.7×	419 0.8×	493 1.8×	130	3.8k
Xuhai Liu China	29	1.7k 0.8×	1.8k 1.3×	469 0.5×	251 0.5×	399 1.4×	85	2.8k
Dong Ick Son South Korea	28	2.1k 1.0×	1.8k 1.3×	601 0.7×	314 0.6×	682 2.4×	101	3.1k
Dhiraj Prasai United States	13	2.1k 1.0×	1.1k 0.8×	752 0.8×	185 0.3×	206 0.7×	15	2.7k
Conor P. Cullen Ireland	20	2.7k 1.2×	1.7k 1.2×	673 0.7×	429 0.8×	126 0.5×	34	3.2k
Qingfeng Lin Hong Kong	26	1.1k 0.5×	1.2k 0.8×	748 0.8×	514 1.0×	263 0.9×	36	2.2k
Jin Ok Hwang South Korea	15	1.7k 0.8×	1.5k 1.0×	765 0.8×	401 0.7×	380 1.4×	19	2.7k
Woong‐Ki Hong South Korea	35	3.0k 1.4×	2.4k 1.6×	1.2k 1.4×	336 0.6×	563 2.0×	113	4.1k
Shuoguo Yuan China	21	2.2k 1.0×	1.5k 1.0×	401 0.4×	527 1.0×	146 0.5×	44	2.7k
Fei Zhao China	27	1.2k 0.6×	1.7k 1.1×	1.1k 1.2×	789 1.5×	478 1.7×	74	2.9k

Countries citing papers authored by Jan‐Kai Chang

Since Specialization

Citations

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

Fields of papers citing papers by Jan‐Kai Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan‐Kai Chang. 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 Jan‐Kai Chang. The network helps show where Jan‐Kai Chang may publish in the future.

Co-authorship network of co-authors of Jan‐Kai Chang

This figure shows the co-authorship network connecting the top 25 collaborators of Jan‐Kai Chang. A scholar is included among the top collaborators of Jan‐Kai Chang 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 Jan‐Kai Chang. Jan‐Kai Chang 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

Wu, Yunyun, Shupeng Li, Yeon Sik Choi, et al.. (2023). A Sewing Approach to the Fabrication of Eco/bioresorbable Electronics. Small. 19(49). e2305017–e2305017. 6 indexed citations

Wu, Yunyun, Claire Liu, Da Som Yang, et al.. (2023). Thermoplastic Elastomers for Wireless, Skin‐Interfaced Electronic, and Microfluidic Devices. Advanced Materials Technologies. 8(19). 14 indexed citations

Wu, Yunyun, Shupeng Li, Yeon Sik Choi, et al.. (2023). A Sewing Approach to the Fabrication of Eco/bioresorbable Electronics (Small 49/2023). Small. 19(49). 2 indexed citations

Wang, Yu, Meng Li, Jan‐Kai Chang, et al.. (2021). Light-activated shape morphing and light-tracking materials using biopolymer-based programmable photonic nanostructures. Nature Communications. 12(1). 1651–1651. 64 indexed citations

Chang, Jan‐Kai, et al.. (2020). Solution-processed, semitransparent organic photovoltaics integrated with solution-doped graphene electrodes. Scientific Reports. 10(1). 20010–20010. 15 indexed citations

Chang, Jan‐Kai, et al.. (2020). Energetic Alignment‐Related Effect on Carrier Extraction in Organic Photovoltaic Devices with Cathode Conducting Layer. physica status solidi (a). 218(4). 2 indexed citations

Song, Enming, Chia‐Han Chiang, Rui Li, et al.. (2019). Flexible electronic/optoelectronic microsystems with scalable designs for chronic biointegration. Proceedings of the National Academy of Sciences. 116(31). 15398–15406. 77 indexed citations

Chen, Cheng–Ying, Yi‐Rung Lin, Jan‐Kai Chang, et al.. (2019). Interface engineering of CdS/CZTSSe heterojunctions for enhancing the Cu2ZnSn(S,Se)4 solar cell efficiency. Materials Today Energy. 13. 256–266. 32 indexed citations

Lu, Di, Tzu‐Li Liu, Jan‐Kai Chang, et al.. (2019). Transient Light‐Emitting Diodes Constructed from Semiconductors and Transparent Conductors that Biodegrade Under Physiological Conditions. Advanced Materials. 31(42). e1902739–e1902739. 55 indexed citations

10.

Song, Enming, Rui Li, Xin Jin, et al.. (2018). Ultrathin Trilayer Assemblies as Long-Lived Barriers against Water and Ion Penetration in Flexible Bioelectronic Systems. ACS Nano. 12(10). 10317–10326. 55 indexed citations

11.

Chang, Jan‐Kai, et al.. (2018). Flexible Electronics: Biodegradable Electronic Systems in 3D, Heterogeneously Integrated Formats (Adv. Mater. 11/2018). Advanced Materials. 30(11). 3 indexed citations

12.

Chen, Mei‐Hsin, et al.. (2016). Effects on Organic Photovoltaics Using Femtosecond-Laser-Treated Indium Tin Oxides. ACS Applied Materials & Interfaces. 8(38). 24989–24993. 8 indexed citations

13.

Chang, Jan‐Kai, Wei–Hsiang Lin, Ting‐Hao Chen, et al.. (2015). Graphene Anodes and Cathodes: Tuning the Work Function of Graphene by Nearly 2 eV with an Aqueous Intercalation Process. ACS Applied Materials & Interfaces. 7(31). 17155–17161. 41 indexed citations

14.

Lin, Wei–Hsiang, Jan‐Kai Chang, Wei‐Li Lee, et al.. (2014). A Direct and Polymer-Free Method for Transferring Graphene Grown by Chemical Vapor Deposition to Any Substrate. ACS Nano. 8(2). 1784–1791. 155 indexed citations

15.

Shown, Indrajit, Hsin‐Cheng Hsu, Yu‐Chung Chang, et al.. (2014). Highly Efficient Visible Light Photocatalytic Reduction of CO₂ to Hydrocarbon Fuels by Cu-Nanoparticle Decorated Graphene Oxide. Nano Letters. 14(11). 6097–6103. 303 indexed citations

16.

Su, Sheng‐Han, Jan‐Kai Chang, Dung‐Sheng Tsai, et al.. (2014). Monolayer MoS 2 Heterojunction Solar. 1 indexed citations

17.

Yang, Tung‐Han, Li‐De Huang, Yeu‐Wei Harn, et al.. (2013). High Density Unaggregated Au Nanoparticles on ZnO Nanorod Arrays Function as Efficient and Recyclable Photocatalysts for Environmental Purification. Small. 9(18). 3169–3182. 113 indexed citations

18.

Chang, Jan‐Kai, Yi-Ting Lee, Po‐Sheng Wang, et al.. (2013). High-Efficiency Small-Molecule-Based Organic Light Emitting Devices with Solution Processes and Oxadiazole-Based Electron Transport Materials. ACS Applied Materials & Interfaces. 5(21). 10614–10622. 23 indexed citations

19.

Tseng, Wei‐Hsuan, et al.. (2013). Metal-induced molecular diffusion in [6,6]-phenyl-C61-butyric acid methyl ester poly(3-hexylthiophene) based bulk-heterojunction solar cells. Applied Physics Letters. 103(18). 8 indexed citations

20.

Yu, Peichen, Jan‐Kai Chang, Chih-Chung Lai, et al.. (2013). 13% Efficiency Hybrid Organic/Silicon-Nanowire Heterojunction Solar Cell via Interface Engineering. ACS Nano. 7(12). 10780–10787. 182 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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