Qhia ntawv 丨 cas 13494-80-9

Qhia ntawv 丨 cas 13494-80-9
Khoom Taw qhia:
CAS TSIS MUAJ.: 13494-80-9
Purity: 5n
Khoom npe: qhia
Txhais (s): selurium caij
Catalog tsis muaj.: SS011906
Molecular Cov Qauv: Te
Molecular hnyav: 127.60
Xa kev nug
Kev tsis
Hauj lwm lawm

 

Cov lus qhia tshwj xeeb ntawm Tellurium 丨 cas 13494-80-9

 

Ntiag tug

Kev qhia tshwj xeeb

Kev tshwm sim

Dawb hais

Lam xav

99.999% min

CU

2. {0 ppm max

Tus ceev

{{0 {}}. 2 ppm max

Mg

{{0 {}}. 5 ppm max

Mn

{{0 {}}. 5 ppm max

Ni

1. {0 ppm max

Zn

2. {0 ppm max

Lauj

3. {0 ppm max

Ca

{{0 {}}. 5 ppm max

Zaum fe

2. {0 ppm max

Cr

1. {0 ppm max

Si

2. {0 ppm max

Al

1. {0 ppm max

Se

3. {0 ppm max

Pb

3. {0 ppm max

Liab

{{0 {}}. 5 ppm max

Na

1. {0 ppm max

Taw qhia ntawm sellaum 丨 cas 13494-80-9

 

Qhia (te) yog qhov metalloid nrog ntau yam kev siv hla cov khoom sib txawv, feem ntau vim nws muaj peev xwm ua cov khoom sib txuas nrog lwm cov ntsiab lus. Ntawm no yog qee cov ntawv thov tseem ceeb thiab cov txiaj ntsig ntawm Tellurium:

 

Cov ntawv thov ntawm surergium 丨 cas 13494-80-9

 

1. Thermoelectric pab kiag:

- Daim ntawv thov: Tellurium yog siv nyob rau hauv kev tsim cov khoom siv thermoelectric, tshwj xeeb hauv cov thoob plaws bismuth zoo li BInuth qhia tawm (PBTE).

- Cov txiaj ntsig: Cov ntaub ntawv no yog qhov tseem ceeb hauv cov khoom siv thermoelectric uas hloov hluav taws xob ua kom sov. Cov cuab yeej zoo li no tau siv rau hauv lub zog hluav taws xob, tub yees, thiab kev tswj qhov kub, muab kev ua haujlwm siab thiab kev ntseeg tau.

2. Hnub ci Panels:

- Daim ntawv thov: Cadmium qhia ntawv (CDTE) yog qhov sib txuas ua ke hauv cov yeeb yaj kiab nyias-zaj nkauj.

- Cov txiaj ntsig: Cdte Panels yog paub rau lawv cov nqi siab thiab qis dua cov nqi sib piv rau hnub ci hlwb sidicon. Lawv tau dav siv hauv kev lag luam hnub ci hluav taws xob vim lawv muaj peev xwm hloov tshav ntuj rau hauv hluav taws xob zoo.

3. Exoying Tus Neeg Sawv Cev:

- Daim ntawv thov: Telurium yog siv los ua ib tug neeg sawv cev sib piv hauv ntau yam hlau, suav nrog cov hlau, tooj liab, thiab ua.

- Cov txiaj ntsig: thaum ntxiv rau cov hlau thiab tooj, sellurium txhim kho machinability, ua cov hlau yooj yim dua ua haujlwm nrog kev tsim cov txheej txheem. Hauv cov hmoov txhuas txhuas, nws txhim kho lub zog thiab hardness, txhim kho kev ua haujlwm nyob rau hauv cov ntaub ntawv thiab cov cable.

4. Cov Khoom Hluav Taws Xob:

- Daim ntawv thov: Telurium yog siv nyob rau hauv kev tsim cov semiconductors thiab lwm yam hluav taws xob.

- Cov txiaj ntsig: nws semiconduction zog ua rau nws muaj txiaj ntsig hauv cov khoom siv hluav taws xob, suav nrog cov troistors, donges, thiab infrared detectors. Nws pab txhawb rau kev ua tau zoo thiab ua haujlwm ntawm cov khoom siv no.

5. Vulcanization Ntawm Roj Hmab:

- Daim ntawv thov: Cov lus sib txuas lus sib txuas yog siv hauv cov roj hmab vulcanization txheej txheem.

- Cov txiaj ntsig: vulcanization nrog showurium txhim kho cov roj hmab, thiab kub ua rau siv cov log tsheb, hoses, thiab lwm yam khoom roj hmab.

6. Optical Cia Media:

- Daim ntawv thov: Telurium yog siv nyob rau hauv kev tsim khoom ntawm readical readical cia xov xwm, xws li CDs, DVDs, thiab Blu-duab tshav discs.

- Cov txiaj ntsig: Twb qhia theem-hloov cov ntaub ntawv kom muaj cov ntaub ntawv sau, erased, muab cov khoom siv muaj txiaj ntsig zoo thiab cov ntaub ntawv muaj peev xwm.

7. MATALYYRY:

- Daim ntawv thov: Tellurium 丨 cas 13494-80-9 yog siv ua catalyst nyob rau qee cov tshuaj tiv thaiv kab ntsig, tshwj xeeb hauv oxidation ntawm cov organic sib txuas.

- Cov txiaj ntsig: Raws li catalyst, selurium tuaj yeem ua rau cov tshuaj lom neeg ua kom tau cov txiaj ntsig los ntawm cov khoom lag luam, ua cov txheej txheem ntau dua.

8. Tub rog thiab Aerospace cov ntawv thov:

- Daim ntawv thov: Telurium yog siv nyob rau hauv kev tsim cov ntaub ntawv siab rau kev ua tub rog thiab kev siv Aerospace, suav nrog cov khoom siv hluav taws xob, suav nrog cov alloys tshav kub.

- Cov txiaj ntsig: Cov ntaub ntawv no muaj kev txhim kho kom haum rau cov xwm txheej huab, xws li kub thiab raug rau kev tiv thaiv thiab qhov chaw thev naus laus zis.

 

Cov txiaj ntsig ntawm cov lus qhia 丨 CAS 13494-80-9

 

1. Txhim Kho Thermoelectric efficiency:

- Cov ntaub ntawv qhia txog cov ntaub ntawv qhia tau zoo tshaj plaws rau cov ntawv thov thermoelectric, ua kom lub zog siv hluav taws xob kom zoo los ntawm kev siv hluav taws xob kom sov thiab sib zog.

2. Kev ua haujlwm siab-ua haujlwm hnub ci:

- Cadmium qhia tawm (CDTE) Hnub ci ua haujlwm muaj cov kev daws teeb meem zoo rau cov khoom siv hluav taws xob loj, pab txhawb kev loj hlob ntawm qhov chaw txuas ntxiv mus ntxiv.

3. Txhim kho cov hlau hluav taws xob:

- Raws li ib tug neeg sawv cev ua ke, cov lus qhia yooj yim txhim kho cov tshuab luam ntawv, lub zog, tooj liab, thiab ua, txhim kho lawv cov kev ua tau zoo hauv ntau yam kev siv.

4. Cov Muaj Peev Xwm Muaj Peev Xwm:

- Qhia txog cov khoom semiconduction ua rau nws tseem ceeb hauv cov khoom siv hluav taws xob, txhawb qhov kev nce qib hauv kev xam, kev sib tham, thiab cov neeg siv khoom siv hluav taws xob.

5. Cov ntaub ntawv khaws cov ntsiab lus:

- Kev siv cov lus qhia ntawm cov khoom siv kho qhov muag ua rau kev tsim cov kev txhim khu kev qha, qhov tseem ceeb rau cov ntaub ntawv tswj hwm ntawm ob tus kheej thiab kev tshaj lij.

6. Versatility nyob rau hauv cov tshuaj lom neeg cov kev tshua:

- Nyob rau hauv catalysis, qhia ntawv 丨 cas 13494-80-9}} Txheem rau cov nuj nqis ntau lawm, uas tuaj yeem txo cov nqi tsim khoom thiab kev txhim kho ib puag ncig kev lag luam ntawm kev ua haujlwm.

 

Xaus:

Tellurium cov khoom tshwj xeeb ua rau nws muaj cov khoom muaj nuj nqis hauv ntau cov kev siv tech thiab kev lag luam. Los ntawm txhim kho kev ua tau zoo ntawm thermoelectric cov khoom thiab cov hlwb solar kom txhim kho cov tshuab sib tw, showurium lub luag haujlwm tseem ceeb hauv ntau yam kev lag luam. Nws cov txiaj ntsig suav nrog lub zog siv hluav taws xob, txhim kho cov khoom siv, thiab kev koom tes rau kev txhim kho cov thev naus laus zis txiav.

 

 

Cim npe nrov: Tellurium 丨 cas {13494-80-9}}, Tuam Tshoj qhia ntawv 丨 cas 13494-80-9 cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas

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