HfB2 Hafnium Diboride Phofo
Tlhaloso ea Sehlahisoa
Hafnium diboride ke motsoako o entsoeng ka likarolo tsa boron le hafnium, tse atisang ho khutsufatsoa joalo ka HfB2.Hafnium diboride e na le botsitso bo botle ba lik'hemik'hale 'me e ka lula e tsitsitse tlas'a mocheso o phahameng le tikoloho e fokolang e matla.E na le sebaka se phahameng sa ho qhibiliha, ho thatafala ho phahameng, ho kenya motlakase o motle le phetiso ea khanya, 'me e ka hoketsoa libakeng tse phahameng tsa makenete.Hafnium diboride e ka lokisoa ka karabelo ea borides le hydrides.E sebelisoa haholo-holo tlhahiso ea li-ceramics tsa mocheso o phahameng, lisebelisoa tsa elektroniki, indasteri ea sefofane le ts'ireletso le likarolo tse ling.Hafnium diboride e na le sebopeho sa kristale, 'me sebopeho sa eona sa kristale se entsoe ka liathomo tsa boron le hafnium,' me sebopeho sa eona sa elektronike le sebopeho sa kristale se tsitsitse haholo.Ho feta moo, e boetse e na le thepa e ntle ea motlakase le ea optical, 'me e ka sebelisoa ho etsa li-transistors tsa mocheso o phahameng, lasers le lisebelisoa tse ling tsa elektroniki.
Lintlha tse qaqileng
| Sebopeho sa Hafnium Boride Powder (%) | ||||
| Kereiti | HfB2 | O | C | Mongobo |
| HfB2 | 90.5% mets | 2%Boholo | 1.5%Boholo | 0.2Boholo |
Kopo
1. Ho roala ho thibelang ho roala;lesela la crucible le lisebelisoa tsa lik'hemik'hale tse hananang le ho bola;anti-oxidation composite thepa;lisebelisoa tse refractory, liketsahalo tse thibelang ho bola ha tšepe e qhibilihisitsoeng;
2. Li-additives tse matlafatsang mocheso;ho hanyetsa mocheso o phahameng;masela a khethehileng a hanyetsanang le mocheso o phahameng, a hanyetsanang le ho bola, le litlolo tse khethehileng tse hanyetsanang le oxidation;
3. E sebelisoa haholo-holo e le thepa bakeng sa tlhahiso ea li-ceramics tse kopantsoeng;e ka sebelisoa e le motsoako oa li-neutron;
4. Li-ceramics tse nang le mocheso o phahameng, li-cone tsa nko tsa sefofane sa lebelo le phahameng, sefofane, sefofane le masimo a mang.
Mokhoa oa ho laola boleng
Huarui e na le sistimi e thata ea taolo ea boleng.Re leka lihlahisoa tsa rona pele ka mor'a hore re qete tlhahiso ea rona, 'me re leka hape pele ho thomello e' ngoe le e 'ngoe, esita le sampole.'Me haeba u hloka, re ka thabela ho amohela motho oa boraro ho etsa tlhahlobo.Ehlile haeba u rata, re ka u fa sampole hore u e hlahlobe.
Boleng ba sehlahisoa sa rona bo netefalitsoe ke Sichuan Metallurgical Institute le Guangzhou Institute of Metal Research.Tšebelisano ea nako e telele le bona e ka boloka nako e ngata ea liteko bakeng sa bareki.
