Germanium dị ọcha

Nkọwa

Germanium dị ọcha dị elu 5N 6N, mara dị kaMpaghara-anụchapụrụ Germanium99.999% 99.9999%, bụ ihe siri ike na kenkuwa, silvery-acha ọcha lustrous semiconductor ihe na atomic arọ 72.59, agbaze 937.4 ° C, njupụta 5.33g / cm³na resistivity nke n'elu 47ohm-cm (23+/-0.5 ° C), nke bụ insoluble na hydrochloric acid, nitric acid na alkali, ma soluble na HF, aqua regia na-ekpo ọkụ NaOH ngwọta, na dissolves ọzọ ngwa ngwa na omume nke H.₂O₂.Mpaghara-anụchapụrụ Germanium bụ semiconductor na-ahụkarị nke nwere n-ụdị na njiri mara p-ụdị, nke a na-akwado ya site na usoro nchacha nke mpaghara site na mbelata germanium ingot.High Purity Germanium 5N 6N na Western Minmetals (SC) Corporation na 99.999% na 99.9999% ịdị ọcha nwere ike ịnapụta n'ụdị mkpanaka, mmanya, granule na ogbugba, nke a na-ejupụta na akpa aluminom mejupụtara ma ọ bụ na akpa polyethylene na igbe katọn ma ọ bụ osisi. ikpe n'èzí, ma ọ bụ dị ka ahaziri nkọwapụta iji ruo ngwọta zuru oke.

Ngwa

Mpaghara-anụchapụrụ Germanium 5N 6N ma ọ bụ ịdị ọcha dị elu Germanium bụ polycrystalline nwere ịdị ọcha dị elu nke 99.999%, 99.99999%, a na-ejikarị dị ka akụrụngwa maka imepụta germanium otu kristal.Mpaghara-Refined Germanium nwere ngwa obosara ma dị mkpa maka nkwadebe nke ihe nchọpụta semiconductor, germanium optical infrared single crystal, germanium alloy Ge-Cr ma ọ bụ Ge-Si, dị ka oghere na windo n'ime ngwaọrụ ọhụụ abalị infrared, mkpụrụ ndụ anyanwụ, nchọpụta physics nuklia, dị ka akụkụ nke iko telecommunications fiber-optics, dị ka mkpụrụ na electronic na ndị ọzọ na nkà na ụzụ ngwa.

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Ge

Atọmk No.	32
Atọmk Ibu	72.59
Njupụta	5.33g/cm³
Ebe Na-agbaze	937.4°C
Ebe esi nri	2800°C
CAS Mba.	13494-80-9
Koodu HS	8112.9210.90

Akụrụngwa	Nkọwa ọkọlọtọ
	Ịdị ọcha		adịghị ọcha (ICP-MS ma ọ bụ GDMS Test Report, PPM Max nke ọ bụla)
Mpaghara-anụchapụrụ Germanium	5N	99.999%	Fe/Pb 0.1, Cu/Ni/Co 0.2, Dị ka 0.5, Al 1.0	Ngụkọta ≤10
	6N	99.9999%	Cu/In/Al 0.01, Ca/Zn 0.15, As/Fe/Mg 0.1, Ni/Pb/Si/Co 0.02	Mkpokọta ≤1.0
	Nha		26x21x23mm (1-2kg mmanya)
	Nguzogide		≥50ohm-cm (23+/-0.5°C)
	Nkwakọ ngwaahịa		1kg na akpa rọba, igbe katọn n'èzí

Germanium dị ọcha dị elu 5N 6Nma ọ bụ Mpaghara-Refined Germanium na Western Minmetals (SC) Corporation nwere 99.999% na 99.9999% ịdị ọcha nwere ike ịnapụta n'ụdị mkpanaka polycrystalline dị iche iche, mmanya, granule na ogbugba, nke a na-ejupụta na akpa aluminom mejupụtara ma ọ bụ na akpa polyethylene nwere igbe katọn ma ọ bụ osisi n'èzí, ma ọ bụ dị ka ahaziri nkọwapụta iru zuru okè ngwọta.

Mpaghara-anụchapụrụ Germanium 5N 6Nma ọ bụ High Purity Germanium bụ polycrystalline nwere ịdị ọcha nke 99.999%, 99.99999%, nke a na-ejikarị dị ka akụrụngwa maka imepụta germanium otu kristal.Mpaghara-Refined Germanium nwere ngwa obosara ma dị mkpa maka nkwadebe nke ihe nchọpụta semiconductor, germanium optical infrared single crystal, germanium alloy Ge-Cr ma ọ bụ Ge-Si, dị ka oghere na windo n'ime ngwaọrụ ọhụụ abalị infrared, mkpụrụ ndụ anyanwụ, nchọpụta physics nuklia, dị ka akụkụ nke iko telecommunications fiber-optics, dị ka mkpụrụ na electronic na ndị ọzọ na nkà na ụzụ ngwa.