Zhen Guan

498 total citations
22 papers, 378 citations indexed

About

Zhen Guan is a scholar working on Numerical Analysis, Computational Mechanics and Materials Chemistry. According to data from OpenAlex, Zhen Guan has authored 22 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Numerical Analysis, 8 papers in Computational Mechanics and 8 papers in Materials Chemistry. Recurrent topics in Zhen Guan's work include Differential Equations and Numerical Methods (7 papers), Advanced Numerical Methods in Computational Mathematics (6 papers) and Solidification and crystal growth phenomena (6 papers). Zhen Guan is often cited by papers focused on Differential Equations and Numerical Methods (7 papers), Advanced Numerical Methods in Computational Mathematics (6 papers) and Solidification and crystal growth phenomena (6 papers). Zhen Guan collaborates with scholars based in China, United States and United Kingdom. Zhen Guan's co-authors include Steven M. Wise, Cheng Wang, John Lowengrub, Wenqiang Feng, Ying Chen, Yufeng Nie, Jungang Wang, Xiaodong Wang, Jie Ouyang and Fangze Liu and has published in prestigious journals such as Advanced Materials, Advanced Energy Materials and Journal of Computational Physics.

In The Last Decade

Zhen Guan

22 papers receiving 360 citations

Peers

Zhen Guan

CTM

Cheng Wang Cheng Wang China

Shibin Dai United States

Ľubomír Baňas Germany

Yana Di China

Hans‐Dieter Alber Germany

Daniel Loghin United Kingdom

Hans Knüpfer Germany

Elisa Davoli Austria

Avinoam Perry Switzerland

W. G. C. Boyd United Kingdom

Cheng Wang Cheng Wang China

Zhen Guan

190 ×0.7

163 ×1.0

70 ×0.5

76 ×0.7

CTM

56 ×1.0

Citations per year, relative to Zhen Guan Zhen Guan (= 1×) peers Cheng Wang Cheng Wang

Countries citing papers authored by Zhen Guan

Since Specialization

Citations

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

Fields of papers citing papers by Zhen Guan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Zhen Guan

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

All Works

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20 of 20 papers shown

Li, Chuan, et al.. (2025). A Spatially Fourth-Order Cartesian Grid Method for Fast Solutions of Elliptic and Parabolic Problems on Irregular Domains with Sharply Curved Boundaries. Journal of Scientific Computing. 103(3). 1 indexed citations

Sun, Xiangyu, Qingya Wang, Zhen Guan, et al.. (2025). Solvent Environment Engineering for Reliable Fabrication of Perovskite Solar Cells in Air with a Wide Humidity Range. Advanced Energy Materials. 15(27). 1 indexed citations

Li, Ziying, Xiangyu Sun, Qingya Wang, et al.. (2025). Nanocrystal‐Nucleus Template Strategy for Efficient Wide‐Bandgap Perovskite Solar Cells with Enhanced Homogeneity and Energy‐Level Alignment. Advanced Materials. 37(38). e2509202–e2509202. 1 indexed citations

Li, Meng, et al.. (2024). Structure-preserving finite element methods for computing dynamics of rotating Bose–Einstein condensates. ESAIM. Mathematical modelling and numerical analysis. 59(1). 519–552. 1 indexed citations

Li, Dongni, Yao Zhang, Zhen Guan, et al.. (2024). Uniaxial‐Oriented Perovskite Films with Controllable Orientation. Advanced Science. 11(19). e2401184–e2401184. 29 indexed citations

Shen, Xiaoqin, et al.. (2023). The adaptive SAV weak Galerkin finite element method for the Allen-Cahn equation. Computers & Mathematics with Applications. 151. 449–460. 1 indexed citations

Guan, Zhen, et al.. (2023). Unconditional convergence analysis of two linearized Galerkin FEMs for the nonlinear time-fractional diffusion-wave equation. Results in Applied Mathematics. 19. 100389–100389. 2 indexed citations

Liu, Ying, Zhen Guan, & Yufeng Nie. (2022). Unconditionally optimal error estimates of a linearized weak Galerkin finite element method for semilinear parabolic equations. Advances in Computational Mathematics. 48(4). 2 indexed citations

Guan, Zhen, et al.. (2021). Unconditionally optimal convergence of a linearized Galerkin FEM for the nonlinear time-fractional mobile/immobile transport equation. Applied Numerical Mathematics. 172. 133–156. 9 indexed citations

10.

Guan, Zhen, Jungang Wang, & Yufeng Nie. (2021). Unconditionally optimal error estimates of two linearized Galerkin FEMs for the two-dimensional nonlinear fractional Rayleigh–Stokes problem. Computers & Mathematics with Applications. 93. 78–93. 3 indexed citations

11.

Guan, Zhen, Jie Liu, Mingwei Zhuang, & Qing Liu. (2021). A Hybrid SESI Method for Electromagnetic Scattering by Objects in Multiregion Cylindrically Layered Media. IEEE Transactions on Microwave Theory and Techniques. 69(9). 3967–3975. 13 indexed citations

12.

Guan, Zhen, Xiaodong Wang, & Jie Ouyang. (2020). An improved finite difference/finite element method for the fractional Rayleigh–Stokes problem with a nonlinear source term. Journal of Applied Mathematics and Computing. 65(1-2). 451–479. 11 indexed citations

13.

Ge, Zhihao, Zhen Guan, & Yinnian He. (2018). Fully discrete stabilized multiphysics finite element method for the polymer gel model. Computers & Mathematics with Applications. 76(2). 393–405. 2 indexed citations

14.

Guan, Zhen, et al.. (2016). An energy stable, hexagonal finite difference scheme for the 2D phase field crystal amplitude equations. Journal of Computational Physics. 321. 1026–1054. 14 indexed citations

15.

Guan, Zhen, Cheng Wang, & Steven M. Wise. (2014). A convergent convex splitting scheme for the periodic nonlocal Cahn-Hilliard equation. Numerische Mathematik. 128(2). 377–406. 94 indexed citations

16.

Guan, Zhen, John Lowengrub, Cheng Wang, & Steven M. Wise. (2014). Second order convex splitting schemes for periodic nonlocal Cahn–Hilliard and Allen–Cahn equations. Journal of Computational Physics. 277. 48–71. 142 indexed citations

17.

Guan, Zhen. (2012). Numerical Analysis of First and Second Order Unconditional Energy Stable Schemes for Nonlocal Cahn-Hilliard and Allen-Cahn Equations. 2 indexed citations

18.

Liu, Yawen & Zhen Guan. (2010). A GRID-BASE LINE ANALYSIS FOR STREET OCCLUSION REMOVAL AND BUILDING FACADE TEXTURING. 1 indexed citations

19.

Guan, Zhen, et al.. (2006). Surface Mesh Generation Based on Riemannian Metric. 3 indexed citations

20.

Djidjeli, K., Zhen Guan, W.G. Price, & E. H. Twizell. (1996). Explicit finite-difference methods for non-linear dynamic systems: Froude's pendulum. Computer Methods in Applied Mechanics and Engineering. 135(3-4). 243–264. 5 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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