Статья

Seawater Splitting for Hydrogen Generation Using Zirconium and Its Niobium Alloy under Gamma Radiation

Imran AliDepartment of Chemistry, Jamia Millia Islamia (Central University), Jamia Nagar, New Delhi 110025, IndiaGunel ImanovaInstitute of Radiation Problems, Azerbaijan National Academy of Sciences, AZ 1143 Baku, AzerbaijanT.N. AgayevInstitute of Radiation Problems, Azerbaijan National Academy of Sciences, AZ 1143 Baku, AzerbaijanAnar AliyevInstitute of Radiation Problems, Azerbaijan National Academy of Sciences, AZ 1143 Baku, AzerbaijanS. H. JabarovInstitute of Radiation Problems, Azerbaijan National Academy of Sciences, AZ 1143 Baku, AzerbaijanHassan M. AlbishriDepartment of Chemistry, King Abdulaziz University, Jeddah 22252, Saudi ArabiaWael AlshitariDepartment of Chemistry, College of Science, University of Jeddah, P.O. Box 80327, Jeddah 21589, Saudi ArabiaAhmed M. HameedDepartment of Chemistry, Faculty of Applied Sciences, Umm Al-Qura University, Makkah 21955, Saudi Arabia

2022en

ABI

Аннотация

Hydrogen production is produced for future green energy. The radiation–chemical yield for seawater without a catalyst, with Zr, and with Zr1%Nb (Zr = 99% Nb = 1%) were (G(H2) = 0.81, 307.1, and 437.4 molecules/100 eV, respectively. The radiation–thermal water decomposition increased in γ-radiation of the Zr1%Nb + SW system with increasing temperature. At T = 1273 K, it prevails over radiation processes. During the radiation and heat radiation heterogeneous procedures in the Zr1% Nb + SW system, the production of surface energetic sites and secondary electrons accelerated the accumulation of molecular hydrogen and Zr1%Nb oxidation. Thermal radiation and thermal processes caused the metal phase to collect thermal surface energetic sites for water breakdown and Zr 1%Nb oxidation starting at T = 573 K.

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Идентификаторы

DOI: 10.3390/molecules27196325

Цитирования и источники

Цитирований: 2Использованных источников: 0

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