Kai Hu

5.1k total citations · 2 hit papers
130 papers, 4.4k citations indexed

About

Kai Hu is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Kai Hu has authored 130 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 80 papers in Electrical and Electronic Engineering, 42 papers in Materials Chemistry and 28 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Kai Hu's work include Advanced Memory and Neural Computing (26 papers), Transition Metal Oxide Nanomaterials (20 papers) and Ferroelectric and Negative Capacitance Devices (15 papers). Kai Hu is often cited by papers focused on Advanced Memory and Neural Computing (26 papers), Transition Metal Oxide Nanomaterials (20 papers) and Ferroelectric and Negative Capacitance Devices (15 papers). Kai Hu collaborates with scholars based in China, United States and Australia. Kai Hu's co-authors include Xiaosheng Fang, Feng Teng, Hongyu Chen, Lingxia Zheng, Zhiming Zhang, Pingping Yu, Hui Liu, Weixin Ouyang, Jie Xiong and Chuanhui Gong and has published in prestigious journals such as Physical Review Letters, Advanced Materials and Nature Communications.

In The Last Decade

Kai Hu

110 papers receiving 4.3k citations

Hit Papers

Nanostructured Photodetectors: From Ultraviolet to Terahertz 2015 2026 2018 2022 2015 2018 100 200 300 400 500
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.

  1. Nanostructured Photodetectors: From Ultraviolet to Terahertz
    2015 533 citations Kai Hu et al. Advanced Materials profile →
  2. Photoelectric Detectors Based on Inorganic p‐Type Semiconductor Materials
    2018 422 citations Kai Hu et al. Advanced Materials profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kai Hu China 28 3.0k 2.6k 1.3k 939 738 130 4.4k
Zhen Fan China 33 3.2k 1.1× 2.8k 1.1× 2.0k 1.6× 635 0.7× 653 0.9× 197 4.9k
Yajie Dong United States 32 3.0k 1.0× 3.0k 1.2× 846 0.7× 1.2k 1.3× 450 0.6× 84 4.9k
Jie Jian United States 37 1.5k 0.5× 2.8k 1.1× 1.8k 1.4× 735 0.8× 466 0.6× 150 4.1k
Jung‐Hun Seo United States 33 2.2k 0.8× 1.6k 0.6× 824 0.6× 1.8k 1.9× 422 0.6× 121 4.0k
Sang‐Hoon Bae United States 30 3.7k 1.3× 2.5k 1.0× 477 0.4× 1.2k 1.2× 1.3k 1.7× 75 4.7k
Jongseung Yoon United States 28 2.8k 1.0× 2.4k 0.9× 616 0.5× 2.9k 3.1× 836 1.1× 63 6.0k
Hailong Hu China 37 2.3k 0.8× 2.8k 1.1× 1.6k 1.3× 1.6k 1.7× 391 0.5× 174 5.0k
Edwin Hang Tong Teo Singapore 37 3.1k 1.0× 6.3k 2.4× 963 0.8× 1.6k 1.7× 639 0.9× 163 8.3k
You Seung Rim South Korea 36 4.6k 1.5× 3.4k 1.3× 879 0.7× 1.7k 1.9× 1.5k 2.1× 144 6.2k

Countries citing papers authored by Kai Hu

Since Specialization
Citations

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

Fields of papers citing papers by Kai Hu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kai Hu

This figure shows the co-authorship network connecting the top 25 collaborators of Kai Hu. A scholar is included among the top collaborators of Kai Hu 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 Hu. Kai Hu 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.
Hu, Kai, et al.. (2025). A self-floating hydrogel for heavy metal recovery from water. Applied Surface Science. 690. 162521–162521. 1 indexed citations
2.
Li, Wei, Z. G. Yin, Kai Hu, et al.. (2025). Room‐Temperature Ferroelectricity in Ultra‐Thin p‐Type BiCuSeO Films. Advanced Materials. 37(45). e10566–e10566.
3.
Xu, Fang, Zhijie Xie, Kai Hu, et al.. (2025). Multiantenna UAV-Assisted Hybrid FSO/RF Data Collection for IoT: Optimal Design for Fairness. IEEE Transactions on Aerospace and Electronic Systems. 61(5). 12376–12386.
4.
Guo, Xin, et al.. (2025). Integrated generation-detection approach for pedestrian recognition in dark-light conditions. Journal of Image and Graphics. 30(10). 3319–3334.
5.
Wang, Yuchan, Lei Zheng, Chenhao Xu, et al.. (2025). UVA/B-Selective Skin-Inspired Nociceptors Based on Green Double Perovskite QDs-Sensitized 2D Semiconductor toward Reliable Human Somatosensory System Simulation. The Journal of Physical Chemistry Letters. 16(37). 9729–9738.
6.
Hu, Kai, et al.. (2024). Rolling bearing fault analysis based on variational mode decomposition and multiscale arrangement entropy. Journal of Vibroengineering. 26(6). 1301–1316. 3 indexed citations
7.
Wang, Fang, Xin Shan, Yupeng Zhang, et al.. (2023). Titanium oxide memristors driven by oxygen diffusion dynamics and 1S1M biomimetic system. Vacuum. 210. 111844–111844. 4 indexed citations
8.
9.
Wang, Fang, et al.. (2023). Dependence of Ta2O5 memristor storage and synaptic performances on oxygen content. Applied Physics Express. 16(6). 61007–61007. 3 indexed citations
10.
Hu, Kai, Yu Wang, Liping Xia, et al.. (2023). A fully automatic dPCR microfluidic system for detection of large-volume and low-abundance bacteria sample. Sensors and Actuators B Chemical. 405. 135110–135110. 13 indexed citations
11.
Zhang, Kailiang, Yemei Han, Kai Hu, et al.. (2022). Mechanism Analysis and Highly Scaled Aluminum Nitride‐Based Self‐Rectifying Memristors. Advanced Electronic Materials. 8(11). 6 indexed citations
12.
Zhang, Lifang, Fang Wang, Yemei Han, et al.. (2022). High Conductivity Update Linearity MoS2 Memtransistors Array Based on Lithium‐Ion Modulation. Advanced Materials Interfaces. 9(32). 3 indexed citations
13.
Zhang, Kailiang, et al.. (2021). Self-Rectifying Al 2 O 3 /TaO x Memristor With Gradual Operation at Low Current by Interfacial Layer. IEEE Transactions on Electron Devices. 68(12). 6100–6105. 34 indexed citations
14.
Zhang, Jingwei, Fang Wang, Kai Hu, et al.. (2020). Transparent HfO x -based memristor with robust flexibility and synapse characteristics by interfacial control of oxygen vacancies movement. Nanotechnology. 32(14). 145202–145202. 22 indexed citations
15.
Wang, Fang, Kai Hu, Wenxi Li, et al.. (2020). Ultralow power switching of Ta 2 O 5 /AlO X bilayer synergistic resistive random access memory. Journal of Physics D Applied Physics. 53(33). 335104–335104. 8 indexed citations
16.
Zhou, Qi, Hong Tao, Kai Hu, et al.. (2019). Vertical GaN Power Transistor With Intrinsic Reverse Conduction and Low Gate Charge for High-Performance Power Conversion. IEEE Journal of Emerging and Selected Topics in Power Electronics. 7(3). 1449–1455. 9 indexed citations
17.
Xiong, Jie, et al.. (2013). The Influence of Surface Morphology of Buffer Layer on the Critical Current Density in YBCO Coated Conductors. Advances in Condensed Matter Physics. 2013. 1–6. 2 indexed citations
18.
Hu, Kai. (2012). Research on the wavelength calibration of mini fiber spectrometer. Optical Technique.
19.
Hu, Kai, et al.. (2008). Face detecting system based on AdaBoost algorithm and Support Vector Machine. Computer Engineering and Applications Journal. 44(12). 199–203.
20.

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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