GB/T 4061-1983 Chemical corrosion test method for interlayer of silicon polycrystalline cross section

This standard applies to silicon polycrystalline rods grown by depositing silicon polycrystalline on thin silicon cores by hydrogen reduction of trichlorosilane and silicon tetrachloride. GB/T 4061-1983 Chemical corrosion test method for interlayer of silicon polycrystalline cross section GB/T4061-1983 standard download decompression password: www.bzxz.net

National Standard of the People's Republic of China
Test Method for Chemical Corrosion of Silicon Polymer Section Polyaystalline sllcon-Exn miadtiahmethad assesement nf aridwirhex antrst-section by cheinical tomusiueDE
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CR 4061--23
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1.1Principle
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4 Light layer assessment
1 But the fire layer under the core is generally certified
Additional instructions:
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