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论文类型：期刊论文

发表时间：2018-05-01

发表刊物：TRAC-TRENDS IN ANALYTICAL CHEMISTRY

收录刊物：SCIE、EI

卷号：102

页面范围：75-90

ISSN号：0165-9936

关键字：molybdenum disulphide (MoS2); transition metal dichalcogenides (TMDs); nanosensors; electrochemical detection; sensitivity

摘要：With the emerging interest in layered transition metal dichalcogenides (TMDs), MoS2 has occupied a unique place in recent times as graphene (GR) analog. Development of novel state of the art electrochemical approaches at MoS2 modified working surfaces is an upcoming field and holds great promise for design and development of next generation sensing devices. Large available surface area, high biocompatibility and structural versatility of 2D/3D MoS2 nanostructures have produced numerous hybrid sensors and biosensors which have demonstrated their prominent role in biological, environmental, pharmaceutical, chemical, industrial and food analysis. A comprehensive and critical detail of recent advancements of MoS2 based sensors for real time applications have been presented in the present review. Overall conclusion related to sensing performances of MoS2 nanostructures and future needs to further exploit the unusual properties of mono and few layer of other TMDs for developing advance recognition systems have been concluded at the end. (C) 2018 Elsevier B.V. All rights reserved.