High purity zinc oxide electronic grade
  • Air ProHigh purity zinc oxide electronic grade
  • Air ProHigh purity zinc oxide electronic grade
  • Air ProHigh purity zinc oxide electronic grade
  • Air ProHigh purity zinc oxide electronic grade

High purity zinc oxide electronic grade

There are many grades zinc oxide powder in MST Rubber grade zinc oxide Ceramic grade zinc oxide Zinc salt grade zinc oxide Electronic grade zinc oxide Soft magnetic grade zinc oxide Paint grade zinc oxide Glass grade zinc oxide Cosmetic grade zinc oxide Fertilizer grade zinc oxide Feed grade zinc oxide Glass grade zinc oxide

Seol Fiosrúchán

Cur síos ar an Táirge

Grád leictreonach ocsaíd since ard íonachta

Ainm Táirge Ocsaíd since

CAS UIMH 1314-13-2

EINECS NO 215-222-5

Molecular formula ZnO

Melting point 1975

Dlús 5.606g/cm3

Molecular weight 81.38

Dealramh Exterior color,White powdery granule

Purity 0.997

H. S CÓD 2817001000

Tá go leor púdar ocsaíd since i MST

lOcsaíd since grád rubair

lOcsaíd since ceirmeach

lOcsaíd since grád salann since

lElectronic grade zinc oxide

lSoft magnetic grade zinc oxide

lOcsaíd since grád péint

lOcsaíd since grád gloine

lOcsaíd since grád cosmaideacha

lOcsaíd since grád leasacháin

lFeed grade zinc oxide

lOcsaíd since grád gloine


Optical properties of zinc oxide (ZnO) film with Grád leictreonach ocsaíd since ard íonachta zinc

MÍRE

CONTENT

Zinc oxide(Zn0 calculating as dry materia)% ≥

99.7

Potassium oxide(K)%≤

0.001

Ocsaíd sóidiam (K)% â ‰ ¤

0.001

Ferric oxide (Fe)%≤

0.002

Ocsaíd chaidmiam (Cd)% â ‰ ¤

0.001

Lead oxide(Pb)%≤

0.005

Ocsaíd chopair (Cu)% â ‰ ¤

0.0002

Metal content(as Zn)% ≤

NONE

taise%

0.3

Ábhar Dothuaslagtha i Hci% â ‰ ¤

0.004

Caillteanas ar adhainte% â ‰ ¤

0.2

PH

7.0-8.0

The average particle size(D50)um ≤

0.5

Iarmhar ar criathar (44um)% â ‰ ¤

0.1



The ZnO film added with Grád leictreonach ocsaíd since ard íonachta zinc has a light transmittance of up to 90% in the visible light range. Such a zinc oxide film can be used as a high-quality transparent electrode for solar cells. However, it has an ultraviolet (UV) and infrared (IR) spectrum. The transmittance in the range is relatively low, and this property is used as a barrier layer in the corresponding spectral region.

Is é atá san fhigiúr thíos ná comparáid idir tarchuradóireacht sampla de scannán ZnO a taisceadh le sinc grád leictreonach ocsaíd since ard-íonachta agus a phláta gloine grianchloch tsubstráit. Is é an inset an chomparáid toraidh idir an raon solais infheicthe ó 400 go 750 nm. Is féidir a fheiceáil, sa raon 410 go 750 nm, go bhfuil tarchuradóireacht an scannáin ZnO a taisceadh le sinc grád leictreonach ocsaíd since ard-íonachta níos airde ná sin grianchloch, agus is é an t-uasmhéadú ná 2.3%. Is féidir a fheiceáil go bhfuil éifeacht scannáin frith-mhachnaimh ag an scannán tanaí ullmhaithe ZnO go pointe áirithe, agus táthar ag súil go gcuirfear an toradh seo i bhfeidhm i gcealla gréine.


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