Yongkai Qiu

1.9k total citations · 1 hit paper
29 papers, 1.6k citations indexed

About

Yongkai Qiu is a scholar working on Mechanics of Materials, Ocean Engineering and Environmental Chemistry. According to data from OpenAlex, Yongkai Qiu has authored 29 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Mechanics of Materials, 28 papers in Ocean Engineering and 12 papers in Environmental Chemistry. Recurrent topics in Yongkai Qiu's work include Coal Properties and Utilization (28 papers), Hydrocarbon exploration and reservoir analysis (26 papers) and Methane Hydrates and Related Phenomena (12 papers). Yongkai Qiu is often cited by papers focused on Coal Properties and Utilization (28 papers), Hydrocarbon exploration and reservoir analysis (26 papers) and Methane Hydrates and Related Phenomena (12 papers). Yongkai Qiu collaborates with scholars based in China, United Kingdom and Australia. Yongkai Qiu's co-authors include Dameng Liu, Yidong Cai, Yanbin Yao, Junqian Li, Zhejun Pan, Fengrui Sun, Yingfang Zhou, Bo Zhao, Feng Qiu and Zhengshuai Liu and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied Energy and Energy.

In The Last Decade

Yongkai Qiu

26 papers receiving 1.6k citations

Hit Papers

Pore structure and its im... 2012 2026 2016 2021 2012 200 400 600
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. Pore structure and its impact on CH4 adsorption capacity and flow capability of bituminous and subbituminous coals from Northeast China
    2012 606 citations Yidong Cai, Dameng Liu et al. Fuel profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yongkai Qiu China 14 1.4k 1.4k 410 245 237 29 1.6k
Shu Tao China 17 1.5k 1.0× 1.5k 1.0× 293 0.7× 241 1.0× 259 1.1× 29 1.7k
Yao Che China 9 1.7k 1.2× 1.6k 1.1× 290 0.7× 343 1.4× 463 2.0× 13 1.9k
Chongtao Wei China 27 1.5k 1.0× 1.5k 1.0× 403 1.0× 312 1.3× 254 1.1× 61 1.8k
Caifang Wu China 23 1.2k 0.8× 1.1k 0.8× 255 0.6× 384 1.6× 125 0.5× 92 1.5k
Jian Shen China 20 1.4k 1.0× 1.4k 1.0× 394 1.0× 372 1.5× 124 0.5× 85 1.8k
Shida Chen China 21 1.8k 1.2× 1.8k 1.2× 462 1.1× 343 1.4× 161 0.7× 56 2.1k
Xuehai Fu China 25 1.7k 1.2× 1.7k 1.2× 525 1.3× 297 1.2× 129 0.5× 73 2.0k
Shu Tao China 25 1.8k 1.3× 1.9k 1.3× 576 1.4× 399 1.6× 106 0.4× 50 2.1k
Haichao Wang China 16 1.0k 0.7× 995 0.7× 194 0.5× 214 0.9× 113 0.5× 53 1.3k
Xuehai Fu China 20 877 0.6× 911 0.6× 261 0.6× 140 0.6× 134 0.6× 45 1.0k

Countries citing papers authored by Yongkai Qiu

Since Specialization
Citations

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

Fields of papers citing papers by Yongkai Qiu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yongkai Qiu

This figure shows the co-authorship network connecting the top 25 collaborators of Yongkai Qiu. A scholar is included among the top collaborators of Yongkai 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 Yongkai Qiu. Yongkai Qiu 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
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2.
Liu, Yaning, Xiaoxiao Sun, Yanbin Yao, Dameng Liu, & Yongkai Qiu. (2025). CO2-enhanced methane recovery in deep coalbeds: Displacement and diffusion/pressure-driven behaviors. Gas Science and Engineering. 143. 205730–205730.
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Sun, Fengrui, Dameng Liu, Yidong Cai, & Yongkai Qiu. (2023). Vector characteristics of microscale gas transport in coalbed methane reservoirs. Gas Science and Engineering. 118. 205085–205085. 6 indexed citations
6.
Sun, Fengrui, Dameng Liu, Yidong Cai, & Yongkai Qiu. (2023). A micro-macro coupled permeability model for gas transport in coalbed methane reservoirs. Energy. 284. 128604–128604. 12 indexed citations
7.
Sun, Fengrui, Dameng Liu, Yidong Cai, & Yongkai Qiu. (2023). Coal rank-pressure coupling control mechanism on gas adsorption/desorption in coalbed methane reservoirs. Energy. 270. 126849–126849. 48 indexed citations
8.
Sun, Xiaoxiao, et al.. (2023). Effects of Fracturing Fluids Imbibition on CBM Recovery: In Terms of Methane Desorption and Diffusion. SPE Journal. 29(1). 505–517. 11 indexed citations
9.
Wang, Hui, et al.. (2023). Multi-stage gas diffusion and its implications for the productivity of coalbed methane in the southern Qinshui Basin, north China. Frontiers of Earth Science. 17(1). 109–120. 2 indexed citations
10.
Sun, Fengrui, Dameng Liu, Yidong Cai, & Yongkai Qiu. (2023). Surface jump mechanism of gas molecules in strong adsorption field of coalbed methane reservoirs. Applied Energy. 349. 121605–121605. 23 indexed citations
11.
Liu, Dameng, Feng Qiu, Ning Liu, et al.. (2022). Pore structure characterization and its significance for gas adsorption in coals: A comprehensive review. SHILAP Revista de lepidopterología. 2. 139–157. 64 indexed citations
12.
Liu, Dameng, Zheng Zhao, Xiaoming Jin, et al.. (2022). Hydrodynamic and Geostress Controls on CBM Enrichment in the Anze Block, Southern Qinshui Basin, North China. Geofluids. 2022. 1–14. 11 indexed citations
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Liu, Dameng, Lijing Li, Zheng Zhao, et al.. (2022). P-wave and S-wave response of coal rock containing gas-water with different saturation: an experimental perspective. Frontiers of Earth Science. 17(1). 100–108. 11 indexed citations
15.
Qiu, Feng, Dameng Liu, Yidong Cai, Ning Liu, & Yongkai Qiu. (2020). Methane Adsorption Interpreting with Adsorption Potential and Its Controlling Factors in Various Rank Coals. Processes. 8(4). 390–390. 20 indexed citations
16.
Li, Qian, Dameng Liu, Yidong Cai, et al.. (2020). Scale-span pore structure heterogeneity of high volatile bituminous coal and anthracite by FIB-SEM and X-ray μ-CT. Journal of Natural Gas Science and Engineering. 81. 103443–103443. 44 indexed citations
17.
Liu, Zhengshuai, Dameng Liu, Yidong Cai, & Yongkai Qiu. (2020). Permeability, mineral and pore characteristics of coals response to acid treatment by NMR and QEMSCAN: Insights into acid sensitivity mechanism. Journal of Petroleum Science and Engineering. 198. 108205–108205. 47 indexed citations
18.
Cai, Yidong, Dameng Liu, Zhejun Pan, et al.. (2014). Pore structure of selected Chinese coals with heating and pressurization treatments. Science China Earth Sciences. 57(7). 1567–1582. 29 indexed citations
19.
Cai, Yidong, Dameng Liu, Zhejun Pan, et al.. (2013). Petrophysical characterization of Chinese coal cores with heat treatment by nuclear magnetic resonance. Fuel. 108. 292–302. 167 indexed citations
20.
Qiu, Yongkai. (2012). Discussion on Coal Physical Properties and Formation with Different Metamorphic Degree in North China. Coal science and technology. 4 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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