Molybdenum disulfide: Jir ahaan, kiimiko, guryaha korantada iyo codsiyada

Molybdenum disulfide, qaacidada kiimikaad ee MoS2, waa iskudhis caadi ah oo aan dabiici ahayn oo leh waxyaabo badan oo jireed, kiimiko, iyo koronto gaar ah oo qiimo u leh codsiyo badan.

Hantida jirka

Molybdenum disulfide waa mid adag oo cawl-madow, oo ka tirsan nidaamka laba geesoodka.Qaab dhismeedkeeda kelli waxa uu ka kooban yahay laba lakab oo atamka S ah iyo hal lakab oo ah atomyada Mo, oo la mid ah qaab-dhismeedka garaafka.Qaab-dhismeedkan awgeed, molybdenum disulfide jir ahaan waxay leedahay sifooyinka soo socda:

1. Qaab-dhismeedka lakabka ah: Molybdenum disulfide waxa ay leedahay qaab-dhismeed lakabaysan, taas oo ka dhigaysa in ay leedahay adayg sare xagga jihada laba-geesoodka ah, waxaana si weyn loogu isticmaalaa saliidaha kala duwan iyo goobaha isku-dhafka iyo xirashada.

2. Heerkul sare oo heerkul sare ah: Molybdenum disulfide waxa uu leeyahay kulaylka kuleyl aad u sarreeya, kaas oo ka dhigaya mid deggan marka uu heerkulku sarreeyo, waxaana loo adeegsadaa walxo kulaylka sare leh.

3. Degganaanshiyo kiimikaad oo wanaagsan: molybdenum disulfide waxay muujinaysaa xasilooni wanaagsan heerkulka sare iyo deegaanka daxalka kiimikada, taas oo ka dhigaysa nooc ka mid ah kicinta kiimikada heerkulka sare leh codsi ballaaran.

Hantida kiimikada

Molybdenum disulfide waxay leedahay sifooyin kiimikaad oo xasiloon, waxayna leedahay xasillooni sare si ay oksaydheynta, dhimista, acid, alkali iyo deegaanno kale.Waxaa lagu kululeeyaa ilaa 600 ℃ hawada oo wali ma qudhunto.Dareen-celinta kiimikada, molybdenum disulfide waxay caadi ahaan u shaqeysaa sidii kicin ama side, taasoo bixisa xarun firfircoon si kor loogu qaado fal-celinta kiimikada.

Hanti koronto

Molybdenum disulfide waxay leedahay sifooyin koronto oo wanaagsan waana walxo bir ah oo badh ah.Qaab dhismeedka kooxeedku wuxuu leeyahay farqiga band, kaas oo ka dhigaya qiimaha codsiga ee goobta semiconductor.Molybdenum disulfide sidoo kale waxaa loo isticmaalaa sidii weel kuleyl iyo walxo xiriir koronto ah oo ku jira aaladaha elegtarooniga ah.

isticmaal

Sababtoo ah sifooyinka wanaagsan ee molybdenum disulfide, waxaa si ballaaran loo isticmaalaa meelo badan:

1. Saliidaha: Molybdenum disulfide waxa si weyn loogu isticmaalaa mishiinada kala duwan iyo saliidaha sidda sababtoo ah qaab-dhismeedkeeda lakabka ah iyo xasiloonida heerkulka sare, taas oo si weyn u hagaajin karta waxtarka iyo nolosha mishiinka.

2. Catalyst: Molybdenum disulfide waxaa loo isticmaalaa kicin ama side fal-celin kiimikaad oo badan, sida Fischer-Tropsch synthesis, falcelinta alkylation, iwm. Degganaanshaheeda kiimikaad ee aad u wanaagsan ayaa ka dhigaysa in si weyn loogu isticmaalo warshadaha kiimikada.

3. Heerkulka heer-kulka sare ee qalabka kuleylka: Sababtoo ah kuleylka kuleylka sare ee molybdenum disulfide, waxaa loo isticmaalaa sida walxo kulaylka heerkulka sare, sida walxaha kuleylka kuleylka sare ee reactors heerkulka sare.

4. Aaladaha elegtarooniga ah: Qalabka korantada ee molybdenum disulfide waxa uu ka dhigaa in loo isticmaalo aaladaha elegtarooniga ah, sida agabka semiconductor-ka iyo agabka weelka kulaylka.

Molybdenum disulfide waxaa si weyn loogu isticmaalaa meelo badan sababtoo ah muuqaalkeeda gaarka ah ee jireed, kiimiko iyo koronto.Horumarinta sayniska iyo tignoolajiyada, goobta codsiga ee molybdenum disulfide waxay sii wadi doontaa inay balaarto, taasoo keenaysa faa'iido badan iyo faa'iidooyin wax soo saarka iyo nolosha aadanaha.


Waqtiga boostada: Seb-19-2023