Pengfei Qiu

13.6k total citations · 2 hit papers
229 papers, 11.2k citations indexed

About

Pengfei Qiu is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Pengfei Qiu has authored 229 papers receiving a total of 11.2k indexed citations (citations by other indexed papers that have themselves been cited), including 184 papers in Materials Chemistry, 104 papers in Electrical and Electronic Engineering and 34 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Pengfei Qiu's work include Advanced Thermoelectric Materials and Devices (167 papers), Chalcogenide Semiconductor Thin Films (85 papers) and Thermal properties of materials (44 papers). Pengfei Qiu is often cited by papers focused on Advanced Thermoelectric Materials and Devices (167 papers), Chalcogenide Semiconductor Thin Films (85 papers) and Thermal properties of materials (44 papers). Pengfei Qiu collaborates with scholars based in China, United States and Denmark. Pengfei Qiu's co-authors include Lidong Chen, Xun Shi, Kunpeng Zhao, Tian‐Ran Wei, Dudi Ren, Qingfeng Song, Hongyi Chen, Tiansong Zhang, Jiong Yang and Shiqi Yang and has published in prestigious journals such as Science, Journal of the American Chemical Society and Advanced Materials.

In The Last Decade

Pengfei Qiu

218 papers receiving 11.0k 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.

High efficiency Bi₂Te₃-based materials and devices for thermoelectric power generation between 100 and 300 °C

2016 456 citations Pengfei Qiu, Yunshan Tang et al. Energy & Environmental Science profile →
Flexible thermoelectrics based on ductile semiconductors

2022 356 citations Qingyu Yang, Shiqi Yang et al. Science profile →

Peers

Pengfei Qiu

EEE

CSE

EOMM

AMPO

Guoyu Wang China

Xiaoyuan Zhou China

Thomas O. Mason United States

Kun Zheng China

Masanori Mitome Japan

Ming Chen China

Prabhakar R. Bandaru United States

Rudi Cloots Belgium

Dehui Li China

Jun Qiu China

Guoyu Wang China

Pengfei Qiu

6.3k ×0.6

3.6k ×0.7

EEE

1.3k ×0.6

CSE

1.3k ×0.9

EOMM

531 ×0.7

AMPO

Citations per year, relative to Pengfei Qiu Pengfei Qiu (= 1×) peers Guoyu Wang

Countries citing papers authored by Pengfei Qiu

Since Specialization

Citations

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

Fields of papers citing papers by Pengfei Qiu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pengfei Qiu

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Li, Jiahui, Lei Miao, Pengfei Qiu, et al.. (2025). Coherent Ag-rich nanoprecipitates/β-Ag2Se flexible film with unprecedented thermoelectric performance by liquid-like sintering. Nature Communications. 16(1). 6010–6010. 1 indexed citations

Qiu, Pengfei, Shiqi Yang, Yi Wu, et al.. (2025). Screening thermoelectric materials for high-output performance in wearable electronics. Energy & Environmental Science. 18(11). 5416–5423. 2 indexed citations

Deng, Tingting, et al.. (2024). Effects of Ag off-stoichiometry on mechanical and thermoelectric properties of ductile AgCuSe0.6S0.4. Materials Today Physics. 43. 101402–101402. 11 indexed citations

Yuan, Jiaqi, Tingting Deng, Pengfei Qiu, et al.. (2024). N‐Type CuIn₅Se₈‐Based Thermoelectric Materials with All‐Scale Hierarchical Architectures. Advanced Functional Materials. 34(38). 8 indexed citations

Zhao, Kunpeng, Zhongmou Yue, Hongyi Chen, et al.. (2024). Modeling critical thermoelectric transports driven by band broadening and phonon softening. Nature Communications. 15(1). 776–776. 8 indexed citations

Lei, Jingdan, Kunpeng Zhao, Shiqi Yang, et al.. (2024). Approaching crystal’s limit of thermoelectrics by nano-sintering-aid at grain boundaries. Nature Communications. 15(1). 6588–6588. 35 indexed citations

Qu, Sanyin, et al.. (2024). Enhanced thermoelectric properties of Se-doped quasi-one-dimensional van der Waals crystal Ta2PdS6. Applied Physics Letters. 125(9). 2 indexed citations

Qiu, Pengfei, et al.. (2024). Extraordinary self-powered Y-shaped flexible film thermoelectric device for wearables. Energy & Environmental Science. 17(14). 4968–4976. 20 indexed citations

Wu, Hao, et al.. (2024). Wireless programmable patterns of electro-hydraulic haptic electronic skins able to create surface morphology. Chemical Engineering Journal. 500. 156612–156612. 6 indexed citations

10.

Li, Peng, Pengfei Qiu, Jie Xiao, et al.. (2023). A giant Nernst power factor and figure-of-merit in polycrystalline NbSb₂ for Ettingshausen refrigeration. Energy & Environmental Science. 16(9). 3753–3759. 7 indexed citations

11.

Jin, Zhicheng, Tingting Deng, Pengfei Qiu, et al.. (2023). Thermoelectric performance of ternary Cu-based chalcogenide Cu2TiTe3. Applied Physics Letters. 123(11). 5 indexed citations

12.

Liang, J. K., Jin Liu, Pengfei Qiu, et al.. (2023). Modulation of the morphotropic phase boundary for high-performance ductile thermoelectric materials. Nature Communications. 14(1). 8442–8442. 53 indexed citations

13.

Wang, Siyu, Tong Xing, Ping Hu, et al.. (2022). Optimized carrier concentration and enhanced thermoelectric properties in GeSb4-xBixTe7 materials. Applied Physics Letters. 121(21). 14 indexed citations

14.

Yang, Qingyu, Shiqi Yang, Pengfei Qiu, et al.. (2022). Flexible thermoelectrics based on ductile semiconductors. Science. 377(6608). 854–858. 356 indexed citations breakdown →

15.

Wei, Tian‐Ran, Pengfei Qiu, Kunpeng Zhao, Xun Shi, & Lidong Chen. (2022). Ag₂Q‐Based (Q = S, Se, Te) Silver Chalcogenide Thermoelectric Materials. Advanced Materials. 35(1). e2110236–e2110236. 121 indexed citations

16.

Qiu, Pengfei, Jun Cheng, Jun Chai, et al.. (2022). Exceptionally Heavy Doping Boosts the Performance of Iron Silicide for Refractory Thermoelectrics. Advanced Energy Materials. 12(18). 26 indexed citations

17.

Gao, Zhiqiang, Qingyu Yang, Pengfei Qiu, et al.. (2021). p‐Type Plastic Inorganic Thermoelectric Materials. Advanced Energy Materials. 11(23). 76 indexed citations

18.

Xu, Qing, Sanyin Qu, Ming Chen, et al.. (2020). Conformal organic–inorganic semiconductor composites for flexible thermoelectrics. Energy & Environmental Science. 13(2). 511–518. 94 indexed citations

19.

Qiu, Pengfei, et al.. (2020). Long non-coding RNA TTN-AS1 promotes the metastasis in breast cancer by epigenetically activating DGCR8. SHILAP Revista de lepidopterología. 4 indexed citations

20.

Xia, Xugui, Xiangyang Huang, Xiaoya Li, et al.. (2014). Preparation and structural evolution of Mo/SiOx protective coating on CoSb3-based filled skutterudite thermoelectric material. Journal of Alloys and Compounds. 604. 94–99. 15 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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