Cadmium Sulfide

Whakaahuatanga

Cadmium Sulfide CdS99.999% 5N, Cadmium Sulphide ranei 99.999% 5N te parakore, te taumaha ngota 144.476, te rewa 980°C, te ira kohua 1750°C, te kiato 4.826g/cm³, CAS 1306-23-6, he rauemi totoka wai-parauri-parauri-kowhai, he puhui-rua o nga huānga Cadmium me te Whanariki parakore e whakamaarama ana i roto i te hanganga wurtzite putorino, hexagonal wurtzite ranei i whakatipuhia e te tikanga VGF Whakatio Rōnaki Poutū.He mea tino pai te hanga whakaahua na te whakapai ake i nga tikanga whakatipu karaihe kua hua mai he kiripiri kotahi nui me te hanganga karaihe tino pai me te purenga teitei ake e rapuhia ana e te para o te cadmium me te whanariki.Ka tipuhia nga tioata mai i te whakarewa i roto i nga taputapu teitei me te teitei, me te hanga i nga tikanga tapahi ultrasonic kua pai te tono.Ko te momo P-momo CdS tioata kua hangaia e te doping parahi taumaha.

Nga tono

Ko te Cadmium Sulfide CdS 99.999% 5N e whakamahia ana i roto i te hanga i roto i nga pūtau photoelectric, photoresistor, paura rama, me etahi atu mea photovoltaic me nga taputapu penei i te photocells, te gamma detectors, nga kaihanga ra, photorectifiers, me nga waahanga hiko, i roto i te rongoa, i nga peita. me etahi atu. Ko te Cadmium sulfide he momo mea semiconductor me te mahi photocatalytic, ka taea te hanga i nga mea hiato me nga momo momo rauemi hei whakatairanga i te kaha o te photocatalytic i te whakaiti i te paanga o te waikura marama, e whakamahia nuitia ana mo te hanga o nga kaitoro UV, nga tioata piezoelectric, photoresistors. , taputapu laser me etahi atu taputapu infrared.

Uiui inaianei

Nga korero

Tohutohu

Whakatakotoranga Hangarau

CDS

Cadmium Sulfide CdS 5N 99.999%i Western Minmetals (SC) Corporation e taea te tuku i roto i te rahi o te paura -60mesh, -80mesh, puranga 1-20mm, karaihe angiangi a tawhio tïpako ranei 2 inihi me te tapawha pātea 10×10 mm, ranei rite te whakaritenga whakaritenga ki te tae te otinga tino.

Taonga	Nga taonga	Whakatakotoranga Paerewa
Kiriata Kotahi Cadmium Sulfide CDS	Hanga	Te papanga	Pātea
	Rahi	D50.8mm Raupapa	10x10mm Tapawha
	Te kawe	N-momo/P-doped or Semi-insulating
	Takotoranga	<001>	<001>
	Te matotoru	500±15μm	(250-300)±10
	Te ātete	<5Ω-cm	<5, >10 ranei⁶Ω-cm
	Whakawhitinga Infrared	>71%	>71%
	Te nekeneke Hall	2x10^-2cm²/Vs	2x10^-2cm²/Vs
	Tarapi	He ipu angiangi kotahi ki roto, pouaka kaata ki waho.
Poly-Crystalline Cadmium Sulfide CDS	Maamaa	5N 99.999% Min
	Te poke PPM max ia	Mg/Fe/Ni/Cu/Al/ Ca/Sn/Pb/Bi/Zn 1.0, Cr/Sb/Ag 0.5
	Rahi	-60mesh, -80mesh paura, 1-20mm putunga kōhikohiko
	Tarapi	Kikī i roto i te peeke konumohe hiato me te pouaka kaata ki waho

Cadmium Sulfide CdS 99.999% 5Nwhakamahia rawa i roto i te hanga o i roto i te photoelectric pūtau, photoresistor, luorescent paura, me te tahi atu huānga photovoltaic me ngā pūrere pērā i photocells, pūhohe gamma, generators solar, photorectifiers, me i roto i nga wahi hiko, i roto i te rongoa, i roto i peita etc Cadmium sulfide he he te ahua o te rauemi semiconductor me te mahi photocatalytic, ka taea te hanga i nga rauemi hiato me nga momo rauemi rereke hei whakatairanga i te kaha o te whakaahua i te wa e whakaitihia ana te paanga o te waikura marama, ka whakamahia nuitia mo te hanga o nga kaitoi UV, tioata piezoelectric, photoresistors, taputapu laser me etahi atu infrared. nga taputapu.