Crystal-Phase Engineering of Two-Dimensional Transition-Metal Dichalcogenides for Surface-Enhanced Raman Scattering: A Perspective

被引：9
|
作者：
Liang, Ce [1 ]
Sun, Kexin [1 ]
Chen, Mengxin [1 ]
Xu, Ping [1 ]
机构：
[1] Harbin Inst Technol, Sch Chem & Chem Engn, MIIT Key Lab Crit Mat Technol New Energy Convers &, Harbin 150001, Peoples R China
来源：
LANGMUIR | 2023年 / 39卷 / 34期
基金：
中国国家自然科学基金;
关键词：
Compilation and indexing terms; Copyright 2025 Elsevier Inc;
D O I：
10.1021/acs.langmuir.3c01479
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two-dimensional (2D) transition-metal dichalcogenides(TMDs) haveemerged as promising materials for surface-enhanced Raman scattering(SERS) due to their unique electronic, optical, and mechanical properties.In this Perspective, we briefly introduce the fundamental properties,crystal-phase configurations, and phase transition strategies of TMDsmaterials. We then discuss the importance of the crystal phase indetermining the SERS effect of TMDs, highlighting recent advancesin phase-engineering approaches to affording remarkable SERS performance.By considering the current challenges and future directions for improvingthe crystal-phase engineering of TMDs in SERS, we also offer new insightsinto the design and synthesis of more promising TMD-based SERS substrates.
引用
收藏
页码：11946 / 11953
页数：8
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