Oge ọ bụla anyị na-ekwu maka beryllium oxide, ihe mbụ na-eme bụ na ọ na-egbu egbu ma ọ bụ maka ndị na-eme ihe nkiri ma ọ bụ ndị ọkachamara. Ọ bụ ezie na beryllium oxide na-egbu egbu, seramiiki beryllium oxide anaghị egbu egbu.
A na-ejikarị Beryllium oxide eme ihe n'ọtụtụ ebe n'ihe gbasara ígwè pụrụ iche, teknụzụ eletrọnịkị vacuum, teknụzụ nuklia, microelectron na teknụzụ fotoelectron n'ihi oke ike ya na-agbanwe agbanwe, nnukwu mkpuchi, obere dielectric na-agbanwe agbanwe, obere mfu ọkara, na ezigbo mgbanwe usoro.
Ngwaọrụ eletrọniki dị ike na sekit agbakwunyere
N'oge gara aga, nnyocha na mmepe nke ngwaọrụ eletrọnịkị lekwasịrị anya na nhazi arụmọrụ na nhazi usoro, mana ugbu a a na-elebara nhazi okpomọkụ anya nke ọma, nsogbu teknụzụ nke mfu okpomọkụ nke ọtụtụ ngwaọrụ ike dị elu adịghị edozi nke ọma. Beryllium oxide (BeO) bụ ihe seramiiki nwere nnukwu conductivity na obere dielectric constant, nke na-eme ka a na-eji ya eme ihe nke ukwuu n'ọhịa nke teknụzụ eletrọnịkị.
Ugbu a, ejirila seramiiki BeO mee ihe na ngwugwu microwave dị elu, nke nwere ike ịrụ ọrụ nke ọma, nkwakọ ngwaahịa transistor eletrọniki ugboro ugboro, na ihe mejupụtara multichip dị elu, a pụkwara iwepụ okpomọkụ a na-enweta na sistemụ ahụ n'oge site na iji ihe BeO iji hụ na sistemụ ahụ kwụsiri ike ma nwee ntụkwasị obi.
Ngwa ngwa nuklia
Ihe seramiiki bụ otu n'ime ihe ndị kacha mkpa e ji eme ihe na reactor nuklia. Na reactor na converters, ihe seramiiki na-enweta radieshon site na obere ihe ike dị elu na radieshon beta. Ya mere, na mgbakwunye na oke okpomọkụ na nguzogide nchara, ihe seramiiki kwesịkwara inwe nkwụsi ike ka mma. A na-ejikarị BeO, B4C ma ọ bụ graphite eme neutron reflection na onye na-ahazi mmanụ nuklia.
Nkwụsi ike nke radieshọn beryllium oxide dị elu karịa ígwè; njupụta ya dị elu karịa ígwè beryllium; ike ya dị mma n'okpuru okpomọkụ dị elu; ike ọkụ dị elu ma ọnụ ahịa ya dị ọnụ ala karịa ígwè beryllium. Ihe ndị a niile dị mma na-eme ka ọ dịkwuo mma maka iji ya dị ka ihe na-egosipụta ihe, ihe na-achịkwa ihe, na ihe na-agba ọkụ nkebi gbasaa na reactors. Enwere ike iji beryllium oxide dị ka mkpanaka njikwa na reactors nuklia, enwere ike iji ya na seramiiki U2O dị ka mmanụ ọkụ nuklia.
Igwe pụrụ iche nke ígwè
N'eziokwu, seramiiki BeO bụ ihe na-anaghị agbanwe agbanwe. Na mgbakwunye, enwere ike iji BeO seramiiki crucible mee ihe n'ịgbaze ọla ndị a na-adịghị ahụkebe na ọla ndị dị oké ọnụ ahịa, ọkachasị n'ihe gbasara ọla ma ọ bụ alloy dị ọcha nke chọrọ, yana okpomọkụ ọrụ nke crucible ruo 2000 ℃. N'ihi okpomọkụ ha dị elu (2550 ℃) na nkwụsi ike kemịkalụ dị elu (alkali), nkwụsi ike okpomọkụ na ịdị ọcha, enwere ike iji seramiiki BeO mee ihe maka glaze gbazere agbaze na plutonium.
Ngwa Ndị Ọzọ
Seramiki Beryllium oxide nwere ezigbo ike okpomọkụ, nke dị elu karịa quartz nkịtị, yabụ laser nwere arụmọrụ dị elu na ike mmepụta dị elu.
Enwere ike itinye seramiiki BeO dị ka ihe mejupụtara ya n'ime ọtụtụ ihe dị na iko. A na-eji iko nwere beryllium oxide, nke nwere ike ịgafe x-ray, emepụta tube X-ray nke enwere ike iji mee nyocha nhazi na ọgwụgwọ maka ọrịa akpụkpọ ahụ.
Seramiki Beryllium oxide dị iche na seramiki eletrọniki ndị ọzọ. Ruo ugbu a, ọ siri ike iji ihe ndị ọzọ dochie ya. N'ihi nnukwu ọchịchọ dị n'ọtụtụ ngalaba sayensị na teknụzụ, yana nsí nke beryllium oxide, usoro nchebe siri ike ma sie ike, ọ dịkwa obere ụlọ ọrụ mmepụta ihe n'ụwa nke nwere ike imepụta seramiki beryllium oxide n'enweghị nsogbu.
Akụrụngwa ọkọnọ maka ntụ ntụ Beryllium Oxide
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