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Tungsten disulfide (WS2)

Tungsten disulfide (WS2)

150.00 - 300.00 INR

Product Details:

  • Shape Powder
  • Supply Ability : As per the rquirement Per Day
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Price And Quantity

  • 150.00 - 300.00 INR
  • 50 Gram

Product Specifications

  • Powder

Trade Information

  • As per the rquirement Per Day
  • 3-4 Days

Product Description

Tungsten disulfide (WS2)

Single crystal WS2 for mechanical exfoliation. The crystal measure a minimum of 3mm x 3mm in lateral dimensions.

The Raman spectrum of bulk WS2 shows 2 prominent peaks: the in-plane E2gmode at ~352cm-1 and the out-of-plane A1gmode at ~420cm-1. This peaks are characteristic for hexagonally crystallized WS2. When exfoliated in monolayer, the two peaks come closer and there is a strong photoluminescence around 1.9eV.


ULTRANANOTECH PRIVATE LIMITED

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