Keke Xu | Geodesy and Geophysics | Editorial Board Member

Prof. Keke Xu | Geodesy and Geophysics | Editorial Board Member

Dean at Geodesy and Geophysics | China

Prof. Keke Xu is a distinguished scholar in satellite geodesy and geoscience applications, recognized for his influential contributions to crustal deformation research and advanced geodetic methodologies that support seismic hazard analysis and Earth system understanding. His career reflects a sustained commitment to scientific innovation, earning national recognition as an emerging leader in surveying, mapping, geographic information technology, and academic development within Henan Province. With active roles across multiple national professional committees in geodesy, navigation, seismology, and remote sensing, he contributes expertise that strengthens scientific evaluation frameworks and advances disciplinary standards. His extensive involvement as an expert reviewer for major scientific foundations and graduate education systems further demonstrates the trust placed in his judgment and technical insight. Xu’s research portfolio encompasses innovative integrations of GNSS, InSAR, elasticity modeling, and machine-learning-based geodetic time-series reconstruction, providing robust analytical tools for monitoring crustal dynamics in tectonically active regions. His representative works address multiscale deformation processes, coseismic and preseismic signals, stress transfer mechanisms, and long-term crustal evolution, offering valuable perspectives for understanding earthquake-related geophysical phenomena. He has led multiple high-level scientific projects and contributed to national research initiatives, resulting in a substantial body of SCI/EI publications and an academic monograph supported by priority funding. His achievements have been honored with prestigious national and provincial awards in surveying, mapping, satellite navigation, and scientific and technological progress, reflecting both academic excellence and practical impact. Several of his contributions have been highlighted nationally as exemplary advancements in surveying and mapping technology in higher education institutions, and his work has been showcased within major scientific innovation platforms, underscoring its significance for geophysical research and earthquake science. Xu continues to advance the frontiers of geodesy through rigorous scholarship, interdisciplinary collaboration, and leadership within China’s geospatial science community.

Profile: Scopus

Featured Publications

Xu, K. K. (2025). Innovative adaptive edge detection for noisy images using wavelet and Gaussian method.

Xu, K. K., & Co-authors. (2025). Monitoring water vapor variations during Super Typhoon Saola’s impact on Hong Kong using GNSS observations.

Xu, K. K., Co-authors, & Others. (2025). Noise reduction of GNSS coordinate time series based on adaptive wavelet basis optimization and an improved threshold function.

Xu, K. K., Co-authors, & Others. (2025). Crustal stability and hazard assessment along the Xinjiang–Tibet Railway by GNSS and gravity data.

Xu, K. K., & Co-author. (2025). Past century stress evolution and seismic hazards in the Haiyuan Fault in northeastern Tibetan Plateau: A case of the 2022 Menyuan MS6.9 earthquake.

Pengfei Wang | Environment | Best Researcher Award

Dr. Pengfei Wang | Environment | Best Researcher Award

Research Assistant Professor Southern University of Science and Technology | China

Dr. Pengfei Wang is a Research Assistant Professor at the Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, Shenzhen, China, where he has been actively engaged in advanced research on energy and environmental engineering since 2021. He obtained his Ph.D. in Energy and Power Engineering from Dalian University of Technology in 2019, under the supervision of Professor Yongchen Song, and completed a visiting research program at the University of Western Australia’s Energy Research Centre in 2017. Prior to his current role, Dr. Wang served as a Postdoctoral Researcher in the Department of Physics at SUSTech, working with Chair Professor Yusheng Zhao on multiphase hydrate systems and neutron technology applications. His research spans natural gas hydrate exploitation, hydrate-based hydrogen storage, and offshore CO₂ geological sequestration, focusing on the thermodynamics, kinetics, and multiphase flow behavior in porous media. Dr. Wang has made notable contributions to understanding the interaction between hydrate structures and nanoconfinement effects for energy conversion and carbon capture applications. He has published 82 SCI-indexed papers, including several in high-impact journals such as Chemical Reviews, Chemical Engineering Journal, and Renewable and Sustainable Energy Reviews, along with holding 8 authorized invention patents and 1 software copyright. His work has been cited 1,829 times by 1,403 documents, reflecting an h-index of 24, underscoring his academic impact and global recognition within the field. He has been honored with the Shenzhen Overseas High-Level Talent “Peacock Plan” Award, and received multiple academic distinctions including the Excellent Doctoral Dissertation of Liaoning Province and the Wiley China Annual Open Author Award. Dr. Wang’s ongoing research aims to develop sustainable hydrate technologies for energy transition and carbon neutrality strategies in offshore and industrial contexts. With his strong interdisciplinary background and innovative approach, he continues to advance the frontiers of energy storage, climate engineering, and environmental sustainability.

Profile: Scopus | ORCID

Featured Publications

Wang, P., Chen, Y., Teng, Y., An, S., Li, Y., Han, M., Yuan, B., Shen, S., Chen, B., Han, S., et al. (2024). A comprehensive review of hydrogen purification using a hydrate-based method.

Yang, M., Wu, M., Yang, Z., Wang, P., Chen, B., & Song, Y. (2024). Behaviors of hydrate cap formation via CO₂–H₂O collaborative injection: Applying to secure marine carbon storage.

Yuan, B., Han, M., Li, Y., Wang, P., Xu, J., Yin, W., Kang, L., Tong, X., Han, S., Zhu, J., et al. (2024). Effect of organic matter with various carbon chain lengths on methane hydrate formation: Kinetic, thermodynamic, and microstructural studies.

Wang, P., Li, Y., Sun, N., Han, S., Wang, X., Su, Q., Li, Y., He, J., Yu, X., Du, S., et al. (2024). Hydrate technologies for CO₂ capture and sequestration: Status and perspectives.

Teng, Y., Li, Y., Huang, T., Chen, Y., Wang, P., Wang, B., An, S., Li, Y., Han, S., Zhu, J., et al. (2024). Hydrogen purification via hydrate-based methods: Insights into H₂–CO₂–CO hydrate structures, thermodynamics, and kinetics.