Hayashi Pure Chemical Ind., Ltd.


Product Description

Texturing Etchants

Single Crystalline Silicon Texturing Etchant Pure Etch TP101

The texture is formed on a single crystalline silicon substrate (formable sizes: 2 to 3 µm).
One-component type etchant used with adding to alkali.

Keywords: texturing, single crystalline silicon, solar cell, asperity


  • One-component type etchant used with adding to alkali
  • Texture sizes of 2 to 3 µm can be formed
  • Low chemical usage and long pot life
  • Improving the conversion efficiency by reducing the reflectance of substrate surface after process

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