List of Articles Green hydrogen Open Access Article Abstract Page Full-Text 1 - Technical and economic analysis of renewable hydrogen production: A focus on the role of subsidies Maryam Sajadi Mehdi Jahangiri Open Access Article Abstract Page Full-Text 2 - Nanomaterials in the production of green hydrogen: Technical perspectives on the selection of nanomaterials, characteristics, production methods, and commercial applications Majid Mirzaee Tayyebeh Mohebbi Masoud Hamedanian