2024

• Yinxiang Wang, Hui Zhou, Dingding Yao, Gianni Olguin, Haixia Ding, Boyu Qu,Wensheng Xie, Zegang Fu, You Guo, Xin Wang, Aimin Li, Guozhao Ji “Ni-CaO-CaZrO3 bi-functional materials for high purity hydrogen production via sorption enhanced steam reforming of ethanol” Journal of Cleaner Production doi.org/10.1016/j.jclepro.2024.141397
• Guozhao Ji, Xiaonan Kou, Tanzila Anjum, Asim Laeeq Khan, Xian Yin, Muthia Elma, Gianni Olguin “The interpretation of diverging hydrogen and carbon dioxide permeations with temperature across silica-based membranes” Journal of Membrane Science doi.org/10.1016/j.memsci.2024.122472

2023

• Ji, X. Yin, W. Fu, X. Kou, D. Hotza, Y. Wang, A. Li, G. Olguin, W. Wang “Enhancement of hydrogen clean energy production from greenhouse gas by in-situ hydrogen separation with a cobalt-silica membrane” Journal of Cleaner Production doi.org/10.1016/j.jclepro.2023.135874

2022

• G. Olguin, C. Yacou, J. Motuzas, M. Butterling, W. A. Meulenberg, S. Smart, J. C. Diniz da Costa “Surfactant functionalised cobalt silica membranes – Gas permeation and thin film positron annihilation lifetime spectroscopy characterization” Journal of Membrane Science doi.org/10.1016/j.memsci.2022.121040

• W. Wang, G. Olguin, D. Hotza, M. A. Seelro, W. Fu, Y. Gao, G. Ji,” “Inorganic membranes for in-situ separation of hydrogen and enhancement of hydrogen production from thermochemical reactions” Renewable and Sustainable Energy Reviews doi.org/10.3390/su14138041

2020

• Guozhao J., Hang Y., Muhammad Z. M., Yuan G., Boyu Q., Weng F., Gianni O., Ming Z., Aimin L. “Recent advances on kinetics of carbon dioxide capture using solid sorbents at elevated temperatures” Applied Energy doi.org/10.1016/j.apenergy.2020.114874

2014

• Olguin, G., Yacou, C., Smart, S., Diniz Da Costa, J.C. “Influence of surfactant alkyl length in functionalizing sol-gel derived microporous cobalt oxide silica” RSC Advances doi.org/10.1039/C4RA05934D

2013

• Olguin, G., Yacou, C., Smart, S., Da Costa, J.C.D. “Tailoring the oxidation state of cobalt through halide functionality in sol-gel silica” Scientific Reports doi.org/10.1038/srep02449