SUOYI Boron Nitride Powder BN hexagonal boron nitride HBN CBN RBN WBN

Boron nitride waa crystal ka kooban atamka nitrogen iyo atamka boron. Qaab dhismeedka crystal wuxuu u qaybsan yahay boron nitride laba geesood ah (HBN), boron nitride cubic ah oo cufan ah iyo boron nitride cubic Qaab dhismeedka crystal ee boron nitride hexagonal waxa uu leeyahay qaab graphite la mid ah, oo muujinaya dabacsan, saliid, nuugista qoyaan fudud, miisaanka fudud iyo jilayaasha kale ee budada cad, sidaas darteed waxa kale oo loo yaqaan "graphite cad".

Cufnaanta aragtida 2.27g/cm3, cuf-jiid gaar ah: 2.43, Mo engegnaanta waa 2.

Nitriding boron hexagonal waxay leedahay dahaar koronto oo wanaagsan, kuleylka kuleylka, xasiloonida kiimikada, ma jirto meel dhalaalaysa, iska caabbinta kulaylka 0.1MPA nitrogen ilaa 3000ºC, dhexdhexaadinta yaraynta jawiga, iska caabinta kulaylka 2000ºC, nitrogen iyo argon ee isticmaalka heerkulka ayaa gaari kara 2800ºC. jawiga oksijiinta xasilloonida ayaa liidata, isticmaalka heerkulka ka hooseeya 1000ºC.

boron nitride hexagonal waxa uu leeyahay isbalaarin isku mid ah sida quartz, laakiin kuleylkeedu waa toban jeer ka quartz. Waxa kale oo ay leedahay saliidayn wanaagsan heerkul sare, waa saliid heerkul sare oo heer sare ah oo heer sare ah, waxay leedahay awood nuugista neutronka oo xoogan, xasilloonida kiimikaad, oo ay kimikal ahaan u jilicsan tahay ku dhawaad ​​dhammaan biraha dhalaalay.

Nitriding boron hexagonal biyo qabow oo aan milmin, biyo karkaraya hydrolysis waa mid aad u gaabis ah oo soo saara qadar yar oo ah boric acid iyo ammonia, iyo acid daciif ah iyo saldhigga xoogga leh ee heerkulka qolka kama falcelin, wax yar oo ku milma aashitada kulul, oo leh sodium hydroxide dhalaalaysa, potassium hydroxide. daaweynta si ay u qudhunto. Waxay leedahay iska caabin badan oo daxalka ah ee kala duwan ee acids inorganic, saldhigyada, xalalka milixda iyo dareerayaasha organic.

● Kulayl u adkaysta

● Kulul deggan (ilaa 1000˚C hawo ah, 1400˚ oo faaruq ah, iyo 2800˚ C jawi aan firfircoonayn)

Kiimikada adkaysi u leh

● Kiimiko ahaan aan firfircoonayn oo deggan

● Dhaqdhaqaaqa kulaylka oo hooseeya

● Balaadhinta kulaylka hoose

● Koronto yar oo joogto ah

● Aan qoynin ( galaas, cusbo, biraha qaarkood)

● Is-saliimaynta

● Si fudud loo farsameeyay

● Korontada dahamiya

Qaar ka mid ah codsiyada boron nitride ee ugu caansan ee aan dhamaystirno waxaa ka mid ah:

● Taageerada qalabka foornada iyo qaybaha

● Qulqullada dhalaalaysa ee dhalada iyo biraha ah

● Plasma iyo caarada alxanka dahaadhiyeyaasha

● Kuleyl heerkul sare ah oo dhameystiran

● Dhuumaha biraha qaada ee dhalaalay

● Gaashaanka iyo dahaarka Nuclear-ka

● Waferrada Semiconductor

● Kaynta dhoobada

● Ilaalinta shucaaca kulaylka

● Weriyeyaasha dhoobada

● Kuleyliyaha transistor-ka

● Tuugaynta bartilmaameedyada

● Tuubooyinka Microwave

● Dahaarka dhoobada iyo rinjiyada

● Dhuumaha tuubada

● Nanotechnology

● Caaryada dib u soo celinta ee samaynta dhalada iyo samaynta titanium

● Qalabka korantada dhoobada ah

● Doomaha

● Galka ilaalinta kulaylka

boron nitride hexagonal waa nooc ka mid ah walxaha dhoobada sare leh. Qaab-dhismeedkiisu waa mid jajaban oo qaab-dhismeedkiisa kelli waa crystals-ka laba geesoodka ah. boron nitride laba geesood ah waxa uu leeyahay sifooyin jidheed iyo kiimiko oo aad u wanaagsan oo gaar ah. Waxay leedahay kulaylka kulaylka oo aad u wanaagsan, dahaarka korantada, caabbinta daxalka kiimikaad iyo iska caabinta oksaydhka. Waxay u adkeysan kartaa ilaa 1000OC hawo ah, iyo ilaa 2000OC gaaska aan shaqaynayn iyo faakuumka. Boron nitride-ka crystalline waxa lagu shubay heerkul aad u sarreeya oo ah 2000OC, leh kiimiko deggan iyo hanti jidheed iyo kulaylka kuleyl aad u wanaagsan (kulka kulaylka ee kareemka keliya waa qiyaastii 250-300W/mk). Waqtigan xaadirka ah, shirkaddu waxay soo saartaa budada crystalline flake oo leh hal cabbir crystal ah 500 nanometer-20 microns iyo nanoscale spherical boron nitride.

boron nitride laba geesood ah waxaa doorbida warshadaha elektiroonigga ah sababtoo ah xaaladaha dhifka ah ee kuleylka kuleylka sare iyo waxqabadka korantada. Warshadaha elektaroonigga ah ee gudaha iyo kuwa ajnabiga ah waxay sameeyeen cilmi-baaris ballaaran oo codsi ah oo ku saabsan caagadaha kuleylka kuleylka, baakadaha semiconductor iyo buuxinta, baakadaha kuleylka LED, iwm nitride warshadaha.

Qaar ka mid ah warshadaha sida caadiga ah ka faa'iideysta ceramics boron nitride hexagonal waxaa ka mid ah:

● Hawada sare

● Bir-samaynta

● Elektrooniga

● Kululaynta iyo qaboojinta

● Samaynta dhalooyinka

● Milatariga iyo Difaaca

● Habaynta kulaylka

● Korontada iyo Korontada

● Ka-hortagga macdanta