Kai Chang

56 total papers · 3.7k total citations
36 papers, 2.9k citations indexed

About

Kai Chang is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Kai Chang has authored 36 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Materials Chemistry, 12 papers in Electronic, Optical and Magnetic Materials and 11 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Kai Chang's work include 2D Materials and Applications (12 papers), Ferroelectric and Piezoelectric Materials (9 papers) and Topological Materials and Phenomena (7 papers). Kai Chang is often cited by papers focused on 2D Materials and Applications (12 papers), Ferroelectric and Piezoelectric Materials (9 papers) and Topological Materials and Phenomena (7 papers). Kai Chang collaborates with scholars based in China, United States and Germany. Kai Chang's co-authors include Qi‐Kun Xue, Xi Chen, Shuai‐Hua Ji, S. Parkin, Peng Deng, Ke He, Lili Wang, Xu-Cun Ma, Hao Ding and Haicheng Lin and has published in prestigious journals such as Science, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

Kai Chang

31 papers receiving 2.8k citations

Hit Papers

normalize citations (0→100%) normalize lifespan (0→100%) sort by overperformance

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 benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

Interface-Induced High-Temperature Superconductivity in Single Unit-Cell FeSe Films on SrTiO ₃

2012 941 citations Qingyan Wang, Zhi Li et al. Chinese Physics Letters profile →
Discovery of robust in-plane ferroelectricity in atomic-thick SnTe

2016 872 citations Kai Chang, Junwei Liu et al. Science profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Kai Chang	1.8k	1.5k	942	817	497	36	2.9k
Zhi Li	1.5k 0.8×	1.6k 1.0×	1.3k 1.4×	521 0.6×	1.0k 2.1×	82	3.1k
Wei‐Guo Yin	1.2k 0.6×	1.9k 1.3×	1.6k 1.6×	450 0.6×	440 0.9×	92	3.0k
Xianggang Qiu	1.3k 0.7×	1.5k 1.0×	808 0.9×	724 0.9×	854 1.7×	89	2.6k
Zuocheng Zhang	2.8k 1.6×	1.1k 0.7×	1.5k 1.6×	806 1.0×	2.0k 4.1×	43	4.1k
A. Tamai	2.4k 1.3×	1.4k 0.9×	1.1k 1.2×	680 0.8×	976 2.0×	50	3.4k
S. Shahab Naghavi	1.5k 0.8×	1.8k 1.2×	663 0.7×	356 0.4×	219 0.4×	52	2.6k
Shuai‐Hua Ji	2.4k 1.3×	1.8k 1.2×	1.6k 1.7×	1.2k 1.5×	1.6k 3.3×	73	4.4k
A. F. Santander-Syro	993 0.5×	1.4k 0.9×	950 1.0×	396 0.5×	212 0.4×	46	1.9k
Jun Sung Kim	2.0k 1.1×	1.0k 0.7×	842 0.9×	581 0.7×	1.1k 2.3×	105	2.9k
Dongxia Qu	1.5k 0.8×	675 0.4×	1.0k 1.1×	343 0.4×	1.8k 3.5×	29	2.7k

Countries citing papers authored by Kai Chang

Since Specialization

Citations

This map shows the geographic impact of 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 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 Kai Chang more than expected).

Fields of papers citing papers by Kai Chang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kai Chang

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