V-Ti-Based Solid Solution Alloys for Solid-State Hydrogen Storage

被引：2

作者：

Shen, Shaoyang ^{[1
,2
]}

Li, Yongan ^{[1
,2
]}

Ouyang, Liuzhang ^{[1
,2
]}

Zhang, Lan ^{[3
,4
]}

Zhu, Min ^{[1
,2
,3
]}

Liu, Zongwen ^{[5
,6
]}

机构：

[1] South China Univ Technol, Sch Mat Sci & Engn, Guangzhou 510641, Peoples R China

[2] South China Univ Technol, Key Lab Adv Energy Storage Mat Guangdong Prov, Guangzhou 510641, Peoples R China

[3] Nanyang Technol Univ, Energy Res Inst NTU ERI N, 1 CleanTech Loop 06-04, Nanyang 637141, Singapore

[4] CSIJRI, Guangzhou 510530, Peoples R China

[5] Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Peoples R China

[6] Univ Sydney, Sch Chem & Biomol Engn, Sydney, NSW 2006, Australia

来源：

NANO-MICRO LETTERS | 2025年 / 17卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Hydrogen storage; V-Ti-based solid solution alloys; Metal hydride tank; Hydrogen storage properties; Cyclic stability; ABSORPTION-DESORPTION CHARACTERISTICS; METAL HYDRIDE COMPRESSOR; CYCLE DURABILITY; BCC ALLOY; ACTIVATION MECHANISM; PHASE-TRANSFORMATION; THERMAL-STABILITY; HEAT-TREATMENT; PARTICLE-SIZE; CR ALLOYS;

D O I：

10.1007/s40820-025-01672-w

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

This review details the advancement in the development of V-Ti-based hydrogen storage materials for using in metal hydride (MH) tanks to supply hydrogen to fuel cells at relatively ambient temperatures and pressures. V-Ti-based solid solution alloys are excellent hydrogen storage materials among many metal hydrides due to their high reversible hydrogen storage capacity which is over 2 wt% at ambient temperature. The preparation methods, structure characteristics, improvement methods of hydrogen storage performance, and attenuation mechanism are systematically summarized and discussed. The relationships between hydrogen storage properties and alloy compositions as well as phase structures are discussed emphatically. For large-scale applications on MH tanks, it is necessary to develop low-cost and high-performance V-Ti-based solid solution alloys with high reversible hydrogen storage capacity, good cyclic durability, and excellent activation performance.

引用

页数：30

共 184 条

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