1T and 2H mixed phase WS<sub>2</sub> nanoflakes decorated with quasicrystal nanosheets for NO<sub>2</sub> sensors

Sumit Kumar; Mustaque A. Khan; Shashank Mishra; Rajneesh Chaurasiya; Nipun Sharma; Gang Meng; Chandra Sekhar Tiwary; Krishanu Biswas; Mahesh Kumar

doi:10.1039/d3tc02524a

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1T and 2H mixed phase WS₂ nanoflakes decorated with quasicrystal nanosheets for NO₂ sensors

Sumit Kumar Mustaque A. Khan Shashank Mishra Rajneesh Chaurasiya Nipun Sharma Gang Meng Chandra Sekhar Tiwary Krishanu Biswas Mahesh Kumar

Year: 2023 Journal: Journal of Materials Chemistry C Vol: 11 (43)Pages: 15119-15129 Publisher: Royal Society of Chemistry

DOI: 10.1039/d3tc02524a

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Abstract

The optimal amount of two-dimensional quasicrystal nanosheet decoration on 1T and 2H mixed-phase WS 2 significantly enhances the NO 2 sensing performance.

Keywords:

Quasicrystal Nanosheet Materials science Mixed phase Phase (matter) Nanotechnology Chemical engineering Crystallography Organic chemistry Chemistry

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2D Materials and Applications

Physical Sciences → Materials Science → Materials Chemistry

Gas Sensing Nanomaterials and Sensors

Physical Sciences → Engineering → Electrical and Electronic Engineering

MXene and MAX Phase Materials

Physical Sciences → Materials Science → Materials Chemistry

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1T and 2H mixed phase WS2 nanoflakes decorated with quasicrystal nanosheets for NO2 sensors

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