Scalable Atomic-Layer Tailoring of Abundant Oxide Supports Unlocks Superior Interfaces for Low-Metal-Loading Dehydrogenation.

• Tác giả: Chang-Il Ahn, Son-Jong Hwang, Hyangsoo Jeong, Yongmin Kim, Yeonsu Kwak, Kimoon Lee, Yu-Jin Lee, Seongeun Moon, Suk Woo Nam, Eui-Rim On, Safira Ramadhani, Hyuntae Sohn, Chang Won Yoon
• Ngôn ngữ: eng
• Ký hiệu phân loại: 579.36 *Endospore-forming gram-positive rods and cocci
• Thông tin xuất bản: Germany : Angewandte Chemie (International ed. in English) , 2025
• Bộ sưu tập: NCBI
• ID: 641876

Tóm tắt

Liquid organic hydrogen carriers (LOHCs) offer a promising solution for global hydrogen infrastructure, but their practical application faces two key challenges: sluggish dehydrogenation processes and the reliance on catalysts with high noble metal loadings. This study presents a scalable approach to reduce noble metal usage while maintaining high catalytic activity. We synthesized an ultralow Pt content (0.1 wt %) catalyst using γ-Al