China supporter carium hexaboride powder CAS 12008-02-5 |
Ruzivo Rupfupi:
Zvinhu zveCerium bordide:
Zvivakwa: Cerium Hexaborate (Ceb6, anozivikanwawo secerate borate, CEBIX, CEBIX, dzimwe nguva yakanyorwa seBEB) iSorganic compound. Cerium Hexaborate (CEB6) ine CSCL chimiro (ndezvechokwadi cubic curnstal system, ine hombe spheres inomiririra iyo ce chinhu). Musiyano ndewekuti B6 Octahedral masango anogarisa chinzvimbo cheCl, nee ce achigara chinzvimbo cheCS.
Icho chinhu chinonatsa cheCeramic Chinyorwa chebasa rebasa, zvichiita imwe yezvinhu zvinozivikanwa zveCatade neyemagetsi yepamusoro emafuta emisipa, uye zvakare yakagadzikana kwazvo mune vacuum. Tykey yakajairwa tembiricha yeCeteamu Shexaborate is 1450 ° ° CEXARORATE, SEZVINOGONESESA SEXABORATE, ichaderera zvishoma nezvishoma panguva yekuvhiya.
CEB6 CATHODE inogona kuchengetedza chimiro chayo chakakwana kwenguva yakareba kwenguva yakareba pakudziya kwekushisa kwe1850 k, zvichikonzera nguva refu. Zvichakadaro, nekuda kwehuwandu hwayo hwekubuda muchiratidziro chevhu
Technical data ye cerium bordide:
| Chinhu | Test Mhedzisiro% |
| B | 31.6 |
| Ce | 67.9 |
| Si | 0.0004 |
| Mg | 0.0001 |
| Mn | 0.0001 |
| Fe | 0.01 |
| Ca | 0.003 |
| Cu | 0.0002 |
| Cr | 0.0001 |
Kushandiswa kweCerium Bordide:
Cerium bordide inonyanya kushandiswa seyakavharirwa katizi dzinopisa, kana mabhatani anopisa anoumbwa akaumbwa zvakanyatsoenderana necerium hexaborate makristuru. Cerium Hexaboride (CEB6) uye Lanthanamu Hexaboride (lab6) anowanzo shandiswa seyakakwirisa cathode cathode kitsi. Hexaborides ane basa rakadzika basa, kutenderera 2.5 EV, uye kuve nerushingi hwekushivirira kukonzeresa. Cerium Bordid Cathode ine yakaderera yekubuda kwechikepe pane lanthanum inokwira pa 1700 k, asi ivo vanowirirana na 1850 k uye kunyange vane huwandu hwepamusoro hwekuita tembiricha.
Cerium Boride Cathode ine 50% nguva refu lifespan pane lanthanum inokwira nekuda kwekunetseka kwayo kwekusvibiswa kweCarbon. Kupenya kweimwe cathode kati katigumi iyo ye tungsten cathode, uye hupenyu hwayo hwakambotambadza ka10-16 iyo ye tungsten cathode. Dzimwe nguva dzekuyedza dzakaratidza kuti Ceb6 inonyanya kushivirira kune yakaipa mhedzisiro yeCarbon kusvibiswa kupfuura Lab6. Ivo vanowanzoshandiswa mumapoka akadai seyemagetsi microscopes, microwave machubhu, microwave bhekitani, elektron beam welding, X-ray machubhu, uye magetsi emagetsi emagetsi Lasers.
Cerium Hexaboride (CEB6) Icho Chikwangwani Chinyorwa chine Yakanyanya Kupfuura Electroni Electroni nekuda kwebasa rayo rebasa rebasa. Iyo inodzivirira kudzivisa kuCarbon kusvibiswa uye ine hupenyu hwakareba kupfuura lanthanamu hutachiona. Inoshandiswa zvakanyanya mumapoka akadai seyemagetsi microscopy, microwave machubhu, magetsi emagetsi emagetsi, Electron beam Welding, X-ray machubhu, uye magetsi emagetsi emagetsi lasers. Cerium Hexaborate makristasi akaiswa zvinobudirira mu desktop inotsvaga emagetsi microscopes, ichiva yakanaka uye yakagadzikana mafirita.
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