Phofo ea Boron

Tlhaloso ea Khoebo bakeng sa Phofo ea Boron

Sephutheloana: Mokotla oa Foil oa Aluminium

Palo ea thepa: Ho boloka tlas'a maemo a ho omisa a koetsoeng le ho bolokoa ho arohane le lik'hemik'hale tse ling.

Ke lits'ebetso life tse khethehileng tsa Crystalline Boron?

I. Indasteri ea Nyutlelie
-E sebetsa e le thepa ea taolo ea karabelo ea neutron li-reactor tsa nyutlelie ho laola lebelo la neutron le ho boloka ts'ebetso e tsitsitseng ea reactor.
-E sebelisa bokhoni bo ikhethang ba ho monya neutron ba boron ea kristale ho fokotsa kapa ho lokisa phallo ea neutron ka katleho, ho netefatsa polokeho ea litsamaiso tsa matla a nyutlelie.

II. Ditshebediso tsa Semiconductor
-Mofuta oa P-Dopant
Jwalo ka karolo ya Sehlopha sa III, kristale boron e hlahisa maemo a amohelang ka silicon mme e sebetsa e le ntho ya bohlokwa bakeng sa ho etsa di-semiconductor tsa mofuta wa P. Ka mekgwa ya ho kenya di-ion kapa ho hasanya, taolo e nepahetseng ya mahloriso a doping e nolofalletsa ho thehwa ha di-well tsa mofuta wa P kapa di-substrate disebedisweng tse kenyeletsang di-diode, di-transistors tsa phello ya tshimo (FETs), le di-transistors tsa bipolar tse nang le insulated-gate (IGBTs).
-Ho lokisoa ha Silicon ea mofuta oa P
Nakong ea kholo ea silicon e nang le monocrystalline ka mokhoa oa Czochralski (CZ) kapa Float Zone (FZ), bongata ba boron e nang le kristale e nang le bohloeki bo phahameng bo eketsoa ho qhibilihiso ea silicon e nang le bohloeki bo phahameng. Ha ho sebelisoa phello ea karohano ea boron ka silicon, likristale tse le 'ngoe tsa silicon ea mofuta oa P tse nang le resistivity e laoloang lia fumanoa. Likristale tse le 'ngoe tse joalo li sebetsa e le thepa ea motheo ea substrate bakeng sa lisebelisoa tse arohaneng, lipotoloho tse kopantsoeng tsa analog, le lisebelisoa tsa semiconductor tsa matla.
-Mohloli oa Boitsebiso bakeng sa Likristale tse le 'Ngoe tsa Silicon tse nang le Boron
Jwalo ka mohlodi o hlwekileng wa boron, kristale ya boron e ka sebediswa ho hlahisa dikristale tse le nngwe tsa silicon tse nang le mahloriso a boron a boletsweng ka ho sebedisa melting co-doping. Ha e bapiswa le mehlodi e meng ya boron (mohlala, borane, boron tribromide), kristale ya boron e fana ka botsitso bo phahameng ba bohloeki le ho tshwana ha doping, e leng se etsang hore e lokele ditlhoko tsa substrate tse ikgethileng disebedisweng tsa semiconductor tse sebetsang hantle tse kang di-detector le di-chip tsa matla a phahameng.
-Litlhoko tsa Bohloeki
Ho netefatsa hore diprofaele tse nepahetseng tsa doping le tlhahiso e phahameng ya sesebediswa, boron ya kristale e tlameha ho fihlela bohloeki ba semiconductor-grade (hangata ≥99.9999%, ke hore, 6N kapa ho feta). Ditshila tsa tshepe (mohlala, Fe, Cu, Na) di lokela ho laolwa boemong ba ppb, ka meedi e tiileng hodima ditshila tsa dielemente tse bobebe tse kang khabone le oksijene. Jwalo ka di-dopants tsa mofuta wa N ho kenyeletswa phosphorus, antimony, le arsenic, boron ya kristale le tikoloho ya yona ya ho kopana le silicon di lokela ho sebetswa tlasa maemo a hlwekileng haholo.

III. Mabone
-E sebelisa thepa ea eona e ikhethang ea optical e seng ea mola ho fihlela mesebetsi e kenyeletsang ho feto-fetoha ha leseli, ho fiela maqhubu, le ho imena habeli maqhubu.
-E sebelisoa tlhahisong ea lisebelisoa tsa mahlo tse kang li-modulator tsa mahlo, li-comb tsa maqhubu a mahlo le li-laser.
-E sebetsa e le sebaka sa ho fumana melemo bakeng sa li-laser tsa infrared, se nang le karolo e kholo ea ho ntša mosi le mefuta e mengata ea li-spectral tsa ho hlasimolla.
IV. Lisebelisoa tse thata haholo
-E sebelisoa tlhahisong eakhabide ea boron (B₄C), thepa ea letsopa e thata haholo e nang le ho hanyetsa ho tsofala ho babatsehang le botsitso ba mocheso o phahameng, e sebelisoang haholo lijeseng tse thibelang likulo, lisebelisoa tse thata, lintho tse khopisang le liserami tse sa tsofaleng.
-E sebelisoa tlhahisong eametsoako ea graphite boron (B₉), tse nang le sebopeho se kang sa graphite, motlakase o phahameng o tsamaisang motlakase, le botsitso ba mocheso, tse loketseng li-conductor tse tsamaisang motlakase tse sebetsang hantle, thepa ea taolo ea mocheso le thepa ea khohlano.
V. Sesole le Lifofane
-Thepa e hanyetsanang le ballistic e phahameng ea boron ceramic e hloekileng haholo
-Li-boron tse liehang ho hloeka haholo
-Baemeli ba ho tjheseletsa boron ba boron ba nang le bohloeki bo phahameng
-Liqhomane tsa boron tse hloekileng haholo
-Li-rocket propellant tse nang le boron e ngata e hloekileng e nang le mafura a mangata / tse se nang oksijene
VI. Litšepe tse kopantsoeng le tšepe
-Litšepe tse kopantsoeng tsa boron-koporo tse hloekileng haholo
-Litšepe tse kopantsoeng tsa boron-titanium tse hloekileng haholo
-Taemane e nang le boron e nang le polycrystalline e hloekileng haholo
-Lisebelisoa tse thata haholo tse hanyetsanang le ho tsofala ha boron e hloekileng haholo
-Lipoleiti tsa tšepe tse sa senyeheng ke ts'enyeho tse phahameng tsa boron
-Litšepe tse kopantsoeng tsa boron-nickel tse hloekileng haholo
-Litšepe tse kopantsoeng tsa boron-chromium tse hloekileng haholo
-Li-alloy tsa Lithium-boron (bakeng sa thepa ea betri ea moloko o latelang)
-Li-alloy tsa Boron-magnesium tse tsamaisang superconducting
VII. Liaparo tsa Bokaholimo (Lisebelisoa tsa Nanopowder)
-Lisebelisoa tsa phofo ea boron nano-coating tse hloekileng haholo li kenngoa holim'a libaka tsa substrate ka ho sputtering, e leng se fanang ka litšobotsi tse latelang ho likarolo:
Khanyetso ea ho apara
Khanyetso ea ts'enyeho
oKhanyetso ea mocheso o phahameng
Khanyetso ea oxidation
Khanyetso ea botsofali
-E fihlela litlhoko tse feteletseng tsa ts'ebetso ea lienjine tsa lifofane le libaka tse ling tse thata (mohlala, optoelectronic, thepa ea makenete).

Litšebeliso tse tloaelehileng tsa Amorphous Boron ke life?

I. Mafura le Li-propellant tse Matla a Phahameng
1. Li-propellant tsa Rokete e Tiileng:E sebelisoa e le sehlomathiso se nang le matla a mangata ho eketsa sekhahla sa ho chesa le tšusumetso e itseng, e loketse limisaele tsa maqiti le litsamaiso tsa booster ea sefofane.
2. Mafura a Matla a Phahameng bakeng sa Lirokete le Limisaele:E sebelisoa tlhahisong ea metsoako ea borane (mohlala, diborane, decaborane) e le likarolo tsa bohlokoa tsa mafura a metsi kapa a tiileng a nang le matla a mangata.

II. Indasteri ea Nyutlelie
1. Lisebelisoa tsa ho Monya Neutron:Ho sebedisa karolo e tshekaletseng ya ho hapa ha neutron ya mocheso o phahameng ya Boron-10 (¹⁰B), e sebediswang dithupeng tsa taolo ya reactor ya nyutlelia, ditsamaisong tsa ho thiba ha tshohanyetso, le dikarolong tsa ho sireletsa neutron.
2. Likhaontara tsa Neutron:E manehiloe maboteng a ka hare a di-detector bakeng sa ho lemoha mocheso wa neutron le tlhahlobo ya matla a spectrum.
3. Tlhahiso ea Tšepe ea Boron:E sebelisoa e le sehlomathiso sa boron ho qhibilihisa litšepe tse khethehileng tsa alloy (tšepe ea boron) bakeng sa likarolo tsa sebopeho sa reactor le likarolo tse sireletsang neutron.

III. Boenjiniere ba Elektroniki le Motlakase
1.Ignitor Electrodes bakeng sa Ignitron:Kamora ho carbonization ho 2300℃, e sebelisoa e le thepa ea cathode bakeng sa li-core tsa ho hotetsa tse nang le moeli o tlase oa ho hotetsa le khanyetso e phahameng ea ablation.
2. Lisebelisoa tse tala bakeng sa li-cathode tse sebetsang hantle: E sebedisetswa ho kopanya lanthanum hexaboride (LaB₆), cathode e tsitsitseng haholo, e phelang nako e telele ya thermionic e sebediswang ka dimaekroskoupong tsa dielektrone le diphaepheng tsa microwave tse matla haholo.

IV. Tšebeliso ea Tšepe le Lisebelisoa
1. Ho qhibilihisa Tšepe e Khethehileng ea Alloy:Ho eketsa boron e nyane ho ntlafatsa ho tiea ha tšepe haholo, matla a mocheso o phahameng, le ho hanyetsa mahlaseli a neutron a tšepe.
2. Sesepa sa Khase bakeng sa Koporo e Qhibilihisitsoeng:E tlosa oksijene le likhase tse ling tse qhibilihisitsoeng ho koporo e qhibilihisitsoeng ho ntlafatsa ho tsamaisa le ho teteana ha tsona.
3. Lisebelisoa tse Matlafalitsoeng tsa Boron Fiber:E sebelisoa e le thepa ea mantlha e tala bakeng sa likhoele tsa boron linthong tse kopantsoeng tsa lifofane le lisebelisoa tsa lipapali tse sebetsang hantle.

V. Li-Catalyst le Ts'ebetso ea Lik'hemik'hale
1. Li-Catalyst tsa Organic Synthesis:E sebelisoa ho hydrogenation e khethiloeng, ho tlosoa ha haeterojene, le ho hlophisoa bocha ha lintho ho ntlafatsa chai le khetho.
2. Li-Catalyst tsa Indasteri ea Ceramic:Khothaletsa ho sintering ka mocheso o tlase le ho tiea ha li-ceramic tsa boride (mohlala, TiB₂, ZrB₂).
3. Ho kopanngoa ha Metswako ea Boron e Hloekileng Haholo:E sebelisoa e le mohloli oa boron ho hlahisa boric acid e hloekileng haholo, sodium borohydride, boron nitride le lik'hemik'hale tse ling tse ntle.
4. Tokisetso ea Li-Boron Halides tse Hloekileng Haholo:E sebelisoa ho kopanya BBr₃ e hloekileng haholo, BCl₃, jj., e le mehloli ea phatlalatso ea semiconductor le li-dopants tsa fiber ea optical.

VI. Mekhoa ea Polokeho ea Likoloi
-Li-Intiator tsa Airbag: Li sebelisoa e le karolo ea lintho tse hlahisang khase; ha li thulana, li chesa ka potlako ho hlahisa naetrojene e nang le khatello e phahameng le ho bululeloa ha mokotla oa moea.

VII. Indasteri ea Li-firework le Pyrotechnics
-Li-Ejenti tsa Litlamorao tsa Pyrotechnic: E hlahisa malakabe a matala le litlhase tse khanyang ha li chesoa, li sebelisoa ho li-firework, ho phatloha ha lipontšo, le ho bonesa ha sesole.

VIII. Masimo a Meriana le a Baeloji
-Meriana e Mahareng ea Meriana: E sebelisoa ho kopanyeng meriana e nang le boron (mohlala, boronophenylalanine) bakeng sa Kalafo ea Boron Neutron Capture (BNCT), kapa e le mehloli ea doping bakeng sa thepa ea antibacterial.