SILICON MATERIALS AND SILICON WAFER PURITY ANALYSIS SERVICE

SGS provides testing services for polysilicon chunks, wafers, blue tape/dies, and silica powder.
SILICON MATERIALS AND SILICON WAFER PURITY ANALYSIS SERVICE

The main raw material of solar cells is silicon, just like semiconductor silicon wafers, which are divided into monocrystalline silicon, polycrystalline silicon and amorphous silicon. Especially high-purity silicon material.

 

SGS provides testing services for polysilicon chunks, wafers, blue tape/dies, and silica powder.

  • Silicon crystal raw material purity analysis (ICP-MS method)
  • Silicon crystal raw material purity analysis (GD-MS method)
  • Analysis of trace carbon (C) and oxygen (O) content in silicon crystal raw materials
  • Analysis of trace impure metal elements in silicon crystal raw materials
  • Wafer surface roughness analysis
  • Analysis of impurities on the wafer surface (ball method)
  • Surface impedance value
  • Silicon crystal material and silicon wafer purity inspection service
Ultra Trace Analysis Service of Semiconductor (UTAS) - Taipei
TEL
FAX
+886 2 2298 1338
ADD
No.38, Wu Chyuan 7th Rd., Wu Ku District, New Taipei City, 248523
Ultra Trace Analysis Service of Semiconductor (UTAS) - Hsinchu
FAX
+886 3 667 3956
ADD
No. 19, Ln. 28, Yanhe St., Zhubei City, Hsinchu County 302047, Taiwan (R.O.C.)
Ultra Trace Analysis Service of Semiconductor (UTAS) - Taichung
TEL
FAX
+886 2 2298 1338
ADD
No. 9, 14th Rd., Taichung Industrial Park, Taichung 407019
Ultra Trace Analysis Service of Semiconductor (UTAS) - Tainan
TEL
FAX
+886 6 505 8470
ADD
R400A, No.12, Nanke 2nd Rd., SinShih Dist., Tainan City, 744092
Ultra Trace Analysis Service of Semiconductor (UTAS) - Kaohsiung
TEL
FAX
+886 7 301 0860
ADD
No. 61, Kai-Fa Road, Nanzih Export Processing Zone, Kaohsiung City, 811734