Lithupa tsa Sapphire Tube tsa safire sebopeho se ikhethileng ka khatello e phahameng ea KY le EFG
Tlhaloso
Lithupa tsa Sapphire li sebelisoa mefuteng e mengata ea lits'ebetso. Molamu oa safire o ka etsoa ka likarolo tsohle tse bentšitsoeng bakeng sa lisebelisoa tsa optical le ho roala kapa ka libaka tsohle tse silang hantle (tse sa hloekisoang) ho sebetsa e le insulator.
Thekenoloji
Nakong ea ts'ebetso ea ho hula li-tubes tsa safire ho tloha ho qhibiliha ka thuso ea peo, mocheso oa nako e telele oa mocheso sebakeng se pakeng tsa karolo e ka pele e tiileng le sebaka sa ho hula moo mocheso o leng pakeng tsa 1850 le 1900 deg. C ha e bolokehe ho feta 30 deg. C/cm. The tube e hōlileng ka ho fetisisa e kenngoa ka mocheso o pakeng tsa 1950 le 2000 deg. C ka ho eketsa mocheso ka sekhahla sa 30 ho isa ho 40 deg. C/min le ho boloka tube e le mochesong o boletsoeng nakong ea lihora tse 3 ho isa ho tse 4. Ka mor'a moo, tube e pholile ho fihlela mocheso oa kamore ka tekanyo ea 30-40 deg. C/mots.
Lisebelisoa tsa Semiconductor Processing:
(HPD CVD, PECVD, Dry Etch, Wet Etch)
Tube ea sesebelisoa sa plasma
Lisebelisoa tsa ente ea khase
Sesebelisoa sa ho qetela
Excimer Corona Tubes
Li-tubes tse nang le plasma
Mochini oa ho tiisa li-tube tsa plasma ke sesebelisoa se sebelisetsoang ho kenyelletsa likarolo tsa elektroniki. Molao-motheo oa eona ke ho sebelisa mocheso o phahameng le khatello e phahameng ea plasma ho qhibilihisa thepa ea ho paka le ho e kenya ka har'a karolo. Likarolo tsa mantlha tsa mochini o tiisang li-tube tsa plasma li kenyelletsa jenereithara ea plasma, kamore ea ho tiisa tube, sistimi ea vacuum, sistimi ea taolo, jj.
Thermocouple protection sheath (Thermowell): Thermocouple ke ntho e sebelisoang hangata ho lekanya mocheso ka har'a sesebelisoa sa ho lekanya mocheso, e lekanya mocheso ka kotloloho, 'me e fetola lets'oao la mocheso hore e be lets'oao la matla la thermoelectric electromotive, ka sesebelisoa sa motlakase (sesebelisoa sa bobeli) ho ea mochesong oa mocheso. tekanyo e mahareng
Ho hloekisa/ ho hloekisa
Sapphire Tube Properties (Ka khopolo-taba)
Motsoako Foromo | Al2O3 |
Boima ba Molek'hule | 101.96 |
Ponahalo | Li-tubes tse khanyang |
Melting Point | 2050 °C (3720 °F) |
Ntlha e belang | 2,977° C (5,391° F) |
Botenya | 4.0 g/cm3 |
Morphology | Trigonal (hex), R3c |
Sollubility ho H2O | 98 x 10-6 g/100g |
Refractive Index | 1.8 |
Ho hanyetsa Motlakase | 17 10x Ω-m |
Karolelano ea Poisson | 0.28 |
Mocheso o khethehileng | 760 J Kg-1 K-1 (293K) |
Matla a tšepe | 1390 MPa (Qetellong) |
Thermal Conductivity | 30 W/mK |
Katoloso ea Mocheso | 5.3 µm/mK |
Modulus ea Bacha | 450 GPA |
Hantle-ntle 'Misa | 101.948 g/mol |
'Misa oa Monoisotopic | 101.94782 Da |