Qifeng Han

3.7k total citations · 4 hit papers
49 papers, 3.1k citations indexed

About

Qifeng Han is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Condensed Matter Physics. According to data from OpenAlex, Qifeng Han has authored 49 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Materials Chemistry, 31 papers in Electrical and Electronic Engineering and 8 papers in Condensed Matter Physics. Recurrent topics in Qifeng Han's work include Quantum Dots Synthesis And Properties (22 papers), Perovskite Materials and Applications (20 papers) and Chalcogenide Semiconductor Thin Films (19 papers). Qifeng Han is often cited by papers focused on Quantum Dots Synthesis And Properties (22 papers), Perovskite Materials and Applications (20 papers) and Chalcogenide Semiconductor Thin Films (19 papers). Qifeng Han collaborates with scholars based in China, Japan and United States. Qifeng Han's co-authors include Liyuan Han, Yanbo Wang, Yao‐Tsung Hsieh, Yang Yang, Wangzhou Shi, Sang‐Hoon Bae, Pengyu Sun, Xuesong Lin, Zhichao Shen and Xinhui Luo and has published in prestigious journals such as Science, Advanced Materials and Nature Communications.

In The Last Decade

Qifeng Han

45 papers receiving 3.0k citations

Hit Papers

Single Crystal Formamidinium Lead Iodide (FAPbI3): Insigh... 2016 2026 2019 2022 2016 2018 2024 2024 250 500 750
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. Single Crystal Formamidinium Lead Iodide (FAPbI3): Insight into the Structural, Optical, and Electrical Properties
    2016 879 citations Qifeng Han, Sang‐Hoon Bae et al. Advanced Materials profile →
  2. High-performance perovskite/Cu(In,Ga)Se 2 monolithic tandem solar cells
    2018 361 citations Qifeng Han, Yao‐Tsung Hsieh et al. Science profile →
  3. Reinforcing self-assembly of hole transport molecules for stable inverted perovskite solar cells
    2024 298 citations Zhichao Shen, Ge Yan et al. Science profile →
  4. Efficient and stable perovskite solar cells with regulated depletion region
    2024 85 citations Zhichao Shen, Qifeng Han et al. Nature Photonics profile →

Peers

Qifeng Han
Chi Chin Yap Malaysia
Yulu Li China
H. Erguig Morocco
Nadir Fadhil Habubi Iraq
K. Mahmood Pakistan
Zanhong Deng China
Mahdi Malekshahi Byranvand Germany
L.A. Patil India
S. Venkataprasad Bhat India
Dang Thi Thanh Le Vietnam
Chi Chin Yap Malaysia
Qifeng Han
Citations per year, relative to Qifeng Han Qifeng Han (= 1×) peers Chi Chin Yap

Countries citing papers authored by Qifeng Han

Since Specialization
Citations

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

Fields of papers citing papers by Qifeng Han

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Qifeng Han

This figure shows the co-authorship network connecting the top 25 collaborators of Qifeng Han. A scholar is included among the top collaborators of Qifeng Han 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 Qifeng Han. Qifeng Han 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.
Yan, Ge, et al.. (2025). Crystallization Enhancement and Ion Migration Suppression by a Multifunctional Additive for Stable Perovskite Solar Cells. Advanced Electronic Materials. 11(14). 1 indexed citations
2.
He, Jian, J. Su, Bin Ma, et al.. (2025). UV-Resistant Nanostructured Anti-reflective Film for Achieving Efficiency Enhancement of Perovskite Solar Cells and Potential of Fabricating Large-Scale Cu(In, Ga)Se2 Solar Cells. ACS Applied Materials & Interfaces. 17(6). 9266–9277. 2 indexed citations
3.
Yan, Ge, et al.. (2025). Confining iodide migration with quantified barrier for durable perovskite solar cells. Nature Communications. 16(1). 9345–9345.
4.
Yan, Ge, et al.. (2025). AI‐Generated Ammonium Ligands for High‐Efficiency and Stable 2D/3D Heterojunction Perovskite Solar Cells. Advanced Materials. 37(26). e2503154–e2503154. 7 indexed citations
5.
Han, Qifeng, et al.. (2025). Patent quality and enterprise digital transformation. International Review of Financial Analysis. 109. 104543–104543.
6.
Han, Qifeng, et al.. (2025). The impact of intellectual property protection on the development of artificial intelligence in enterprises. International Review of Financial Analysis. 105. 104179–104179. 12 indexed citations
7.
8.
Luo, Xinhui, Xiao Liu, Xuesong Lin, et al.. (2024). Recent Advances of Inverted Perovskite Solar Cells. ACS Energy Letters. 9(4). 1487–1506. 63 indexed citations
9.
Shen, Zhichao, Qifeng Han, Xinhui Luo, et al.. (2024). Efficient and stable perovskite solar cells with regulated depletion region. Nature Photonics. 18(5). 450–457. 85 indexed citations breakdown →
10.
Shen, Zhichao, et al.. (2024). Reinforcing self-assembly of hole transport molecules for stable inverted perovskite solar cells. Science. 383(6688). 1236–1240. 298 indexed citations breakdown →
11.
Geng, Cong, Changhua Wang, Chung‐Hsien Wu, et al.. (2024). Crystallization Modulation and Holistic Passivation Enables Efficient Two-Terminal Perovskite/CuIn(Ga)Se2 Tandem Solar Cells. Nano-Micro Letters. 17(1). 8–8. 19 indexed citations
12.
Xu, Jingying, Wei Li, Qifeng Han, et al.. (2023). Surface morphology and action mechanism of macrophage immunostimulating activity of Rosa Setate x Rosa Rugosa polysaccharide WSRP-1b. Carbohydrate Polymer Technologies and Applications. 6. 100339–100339. 2 indexed citations
13.
Shen, Zhichao, Xinhui Luo, Xiao Liu, et al.. (2023). Seed‐Assisted Growth of Tin Oxide Transport Layer for Efficient Perovskite Solar Cells. Solar RRL. 7(12). 6 indexed citations
14.
Lin, Xuesong, Hongzhen Su, Yenan Song, et al.. (2022). In situ growth of graphene on both sides of a Cu–Ni alloy electrode for perovskite solar cells with improved stability. Nature Energy. 7(6). 520–527. 109 indexed citations
15.
Shen, Zhichao, Qifeng Han, Xinhui Luo, et al.. (2022). Crystal-array-assisted growth of a perovskite absorption layer for efficient and stable solar cells. Energy & Environmental Science. 15(3). 1078–1085. 89 indexed citations
16.
Shi, Lei, Yujie Guo, Yunyu Li, et al.. (2022). Designing of 3D MnO2-graphene catalyst on sponge for abatement temperature removal of formaldehyde. Journal of Hazardous Materials. 441. 129836–129836. 19 indexed citations
17.
Wang, Yanbo, Xuesong Lin, Tianhao Wu, et al.. (2020). Effects of A site doping on the crystallization of perovskite films. Journal of Materials Chemistry A. 9(3). 1372–1394. 62 indexed citations
18.
Han, Qifeng, Yao‐Tsung Hsieh, Lei Meng, et al.. (2018). High-performance perovskite/Cu(In,Ga)Se 2 monolithic tandem solar cells. Science. 361(6405). 904–908. 361 indexed citations breakdown →
19.
Han, Qifeng, Sang‐Hoon Bae, Pengyu Sun, et al.. (2016). Single Crystal Formamidinium Lead Iodide (FAPbI3): Insight into the Structural, Optical, and Electrical Properties. Advanced Materials. 28(11). 2253–2258. 879 indexed citations breakdown →
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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