Fengkai Guo

1.9k total citations · 1 hit paper
62 papers, 1.5k citations indexed

About

Fengkai Guo is a scholar working on Materials Chemistry, Civil and Structural Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Fengkai Guo has authored 62 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Materials Chemistry, 18 papers in Civil and Structural Engineering and 16 papers in Electrical and Electronic Engineering. Recurrent topics in Fengkai Guo's work include Advanced Thermoelectric Materials and Devices (60 papers), Thermal properties of materials (33 papers) and Thermal Expansion and Ionic Conductivity (19 papers). Fengkai Guo is often cited by papers focused on Advanced Thermoelectric Materials and Devices (60 papers), Thermal properties of materials (33 papers) and Thermal Expansion and Ionic Conductivity (19 papers). Fengkai Guo collaborates with scholars based in China, United States and Singapore. Fengkai Guo's co-authors include Jiehe Sui, Wei Cai, Jianbo Zhu, Yuxin Sun, Qian Zhang, Zihang Liu, Haijun Wu, Muchun Guo, Bo Cui and Haixu Qin and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Fengkai Guo

58 papers receiving 1.5k 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.

Screening strategy for developing thermoelectric interface materials

2023 155 citations Liangjun Xie, Li Yin et al. Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fengkai Guo China	24	1.5k	598	413	249	134	62	1.5k
Jianbo Zhu China	22	1.1k 0.8×	460 0.8×	294 0.7×	232 0.9×	80 0.6×	61	1.2k
Dan Feng China	18	1.9k 1.3×	1.2k 2.0×	388 0.9×	245 1.0×	104 0.8×	24	1.9k
Zheng Ma China	19	934 0.6×	487 0.8×	222 0.5×	150 0.6×	53 0.4×	56	1.0k
Chunjun Song China	26	1.5k 1.0×	821 1.4×	535 1.3×	172 0.7×	145 1.1×	53	1.6k
Jonathan D’Angelo United States	13	1.3k 0.9×	510 0.9×	477 1.2×	182 0.7×	159 1.2×	23	1.4k
Shiho Iwanaga United States	8	1.4k 1.0×	719 1.2×	269 0.7×	251 1.0×	123 0.9×	10	1.5k
Zhonglin Bu China	18	1.3k 0.9×	795 1.3×	238 0.6×	191 0.8×	72 0.5×	23	1.4k
H.X. Xin China	20	991 0.7×	473 0.8×	268 0.6×	134 0.5×	74 0.6×	51	1.0k
Yilin Jiang China	17	957 0.7×	481 0.8×	228 0.6×	125 0.5×	74 0.6×	28	1.0k
Chaoliang Hu China	11	1.1k 0.7×	377 0.6×	212 0.5×	373 1.5×	58 0.4×	13	1.1k

Countries citing papers authored by Fengkai Guo

Since Specialization

Citations

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

Fields of papers citing papers by Fengkai Guo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Fengkai Guo

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

Liu, Ming, Muchun Guo, Yuxuan Yang, et al.. (2025). Tailoring the Electron and Phonon Transport in Metavalently Bonded GeTe by Stepwise Doping. Advanced Energy Materials. 15(20). 9 indexed citations

Yan, Yu, Zhen Tian, Jianbo Zhu, et al.. (2025). Boosting the Thermoelectric Properties of Textured BiSbSe₃ via Versatile CuI Compositing. Chemistry of Materials. 37(7). 2629–2641.

Yan, Yu, Wen Zhang, Qixiang Zhang, et al.. (2025). Superior carrier mobility and ultra-low lattice thermal conductivity endow high thermoelectric performance in Se–Er co-doped Mg3Bi1.4Sb0.6. Materials Today Chemistry. 48. 102945–102945.

Sun, Yuxin, Hao Wu, Zhiyuan Yu, et al.. (2024). All‐Mg₃Sb₂‐Based Module for Thermoelectric Power Generation. Advanced Functional Materials. 35(14). 6 indexed citations

Guo, Fengkai, Wenjing Shi, Yuxin Sun, et al.. (2024). Ingeniously controlling interface diffusion endows the Skutterudite thermoelectric device with ultra-high service stability. Acta Materialia. 284. 120591–120591. 3 indexed citations

Xie, Liangjun, Guyang Peng, Yuxin Sun, et al.. (2024). Semiconductor–Semimetal Composite Engineering Enabling Record‐High Thermoelectric Power Density for Low‐Temperature Energy Harvesting. Advanced Functional Materials. 34(34). 10 indexed citations

Zhu, Yuke, Jianbo Zhu, Ming Liu, et al.. (2024). Design of High‐Performance Cubic N‐Type AgBiSe₂ Guided by Metavalent Bonding Mechanism. Advanced Functional Materials. 34(24). 4 indexed citations

Li, Xin, Ming Liu, Muchun Guo, et al.. (2023). Tailoring band structure and Ge precipitates through Er and Sb/Bi co-doping to realize high thermoelectric performance in GeTe. Chemical Engineering Journal. 474. 145820–145820. 14 indexed citations

Sun, Yuxin, Haixu Qin, Chenglong Zhang, et al.. (2023). Sb2Te3 based alloy with high thermoelectric and mechanical performance for low-temperature energy harvesting. Nano Energy. 107. 108176–108176. 29 indexed citations

10.

Guo, Fengkai, et al.. (2023). Wittig/B─H insertion reaction: A unique access to trisubstituted Z -alkenes. Science Advances. 9(37). eadj2486–eadj2486. 12 indexed citations

11.

Xie, Liangjun, Li Yin, Yuan Yu, et al.. (2023). Screening strategy for developing thermoelectric interface materials. Science. 382(6673). 921–928. 155 indexed citations breakdown →

12.

Sun, Yuxin, Hao Wu, Xingyan Dong, et al.. (2023). High Performance BiSbTe Alloy for Superior Thermoelectric Cooling. Advanced Functional Materials. 33(28). 59 indexed citations

13.

Zhu, Yuke, Ming Liu, Xingyan Dong, et al.. (2023). Cubic phase stabilization and thermoelectric performance optimization in AgBiSe2–SnTe system. Materials Today Physics. 38. 101238–101238. 12 indexed citations

14.

Guo, Fengkai, Yuxin Sun, Jianbo Zhu, et al.. (2023). Dilute Sc/Y doping in SnTe for efficient charge transport modulation and high thermoelectric performance. Materials Today Physics. 38. 101263–101263. 9 indexed citations

15.

Xie, Liangjun, Jiawei Yang, Ziyu Liu, et al.. (2023). Highly efficient thermoelectric cooling performance of ultrafine-grained and nanoporous materials. Materials Today. 65. 5–13. 54 indexed citations

16.

Guo, Fengkai, Yuxin Sun, Haixu Qin, et al.. (2022). BiSbTe alloy with high thermoelectric and mechanical performance for power generation. Scripta Materialia. 218. 114801–114801. 24 indexed citations

17.

Guo, Fengkai, Jianbo Zhu, Bo Cui, et al.. (2022). Compromise of thermoelectric and mechanical properties in LiSbTe2 and LiBiTe2 alloyed SnTe. Acta Materialia. 231. 117922–117922. 29 indexed citations

18.

Sun, Yuxin, Haixu Qin, Wei Wang, et al.. (2021). Simultaneous Regulation of Electrical and Thermal Transport Properties of N-Type Bi₂Te₃ via Adding Excessive Te Followed by Se Doping. ACS Applied Energy Materials. 4(5). 4986–4992. 26 indexed citations

19.

Qin, Haixu, Jianbo Zhu, Ning Li, et al.. (2020). Enhanced mechanical and thermoelectric properties enabled by hierarchical structure in medium-temperature Sb2Te3 based alloys. Nano Energy. 78. 105228–105228. 36 indexed citations

20.

Sun, Yuxin, Fengkai Guo, Haixu Qin, Wei Cai, & Jiehe Sui. (2020). Enhanced thermoelectric performance of AgSbSe2 via manganese doping. Journal of Alloys and Compounds. 859. 157844–157844. 20 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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