With the emerging interest in layered transition metal dichalcogenides (TMDs), MoS₂ has occupied a unique place in recent times as graphene (GR) analogue. 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.

随着人们对层状过渡金属二硫化二氢（TMDs）的兴趣日益浓厚，MoS ₂作为石墨烯（GR）类似物在最近已占据了独特的位置。在MoS ₂改性的工作表面上开发最新的电化学方法是一个即将到来的领域，并为下一代传感设备的设计和开发提供了广阔的前景。2D / 3D MoS ₂纳米结构的大可用表面积，高生物相容性和结构通用性已产生了众多混合传感器和生物传感器，这些传感器和生物传感器已证明其在生物，环境，药物，化学，工业和食品分析中的突出作用。MoS ₂最新进展的全面而关键的细节在本综述中已经介绍了用于实时应用的基于传感器的传感器。最后总结了与MoS ₂纳米结构的传感性能有关的总体结论，以及进一步开发单层和其他几层其他TMD的异常特性以开发高级识别系统的未来需求。