Layered transition-metal dichalcogenides (MoS2 and WS2) for sensing and biosensing

被引：280
|
作者：
Pumera, Martin [1 ]
Loo, Adeline Huiling [1 ]
机构：
[1] Nanyang Technol Univ, Sch Phys & Math Sci, Div Chem & Biol Chem, Singapore 637371, Singapore
来源：
TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2014年 / 61卷
关键词：
Biosensing; Electrochemistry; Fluorescence; Layered transition-metal dichalcogenide; Molybdenum sulfide; MoS2; Sensing; Tungsten sulfide; Two-dimensional material; WS2; GRAPHENE; NANOCOMPOSITE; NANOPARTICLES; PLATFORM; MOS2-GRAPHENE; PERFORMANCES; ORIENTATION; COMPOSITES; CHEMISTRY; STRATEGY;
D O I：
10.1016/j.trac.2014.05.009
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Layered transition-metal dichalcogenides comprise a category of two-dimensional materials that offer exciting properties, including metallic and semi-conducting electrical capabilities, fluorescence and fast heterogeneous electron transfer. To date, these materials have mostly been employed in energy-storage and generation devices. However, in very recent times, there was a significant emerging trend in their utilization in analytical chemistry. Hence, this review aims to provide an introduction to this new trend for the analytical community. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：49 / 53
页数：5
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