Molybdenum disulfide, o le vailaʻau vailaʻau MoS2, o se faʻalapotopotoga faʻapitoa masani ma le tele o mea faʻapitoa faʻapitoa, vailaʻau, ma eletise e taua tele mo le tele o talosaga.

Meatotino faaletino

Molybdenum disulfide o se lanu efuefu-uliuli malosi, o loʻo iai i le faiga hexagonal.O lona fausaga mole e aofia ai le lua vaega o S atoms ma le tasi vaega o Mo atoms, tutusa ma le fausaga o graphite.Ona o lenei fausaga, molybdenum disulfide faaletino o loʻo i ai mea nei:

1. Layered structure: Molybdenum disulfide o loʻo i ai se fausaga faʻapipiʻi, lea e maua ai se maualuga maualuga i le itu e lua-dimensional, ma e faʻaaogaina lautele i lubricants eseese ma feteʻenaʻiga ma ofuina fanua.

2. O le maualuga o le vevela: Molybdenum disulfide o loʻo i ai se maualuga maualuga o le vevela, lea e faʻamautu ai i le maualuga o le vevela ma faʻaaogaina e avea o se mea vevela vevela maualuga.

3. lelei mautu kemikolo: molybdenum disulfide faaalia le mautu lelei i le vevela maualuga ma le siosiomaga corrosion vailaau, lea e avea o se ituaiga o vevela vevela catalyst ma le lautele talosaga.

Meatotino tau vailaau

Molybdenum disulfide o loʻo i ai ni mea tau vailaʻau mautu, ma e maualuga le mautu i le faʻamaʻiina, faʻaitiitia, acid, alkali ma isi siosiomaga.E vevela i le 600 ℃ i le ea ma e leʻi pala.I vailaʻau faʻamaʻi, molybdenum disulfide e masani lava ona galue e pei o se faʻamalosi poʻo se vaʻavaʻa, e tuʻuina atu ai se nofoaga tutotonu e faʻaleleia ai le gaioiga faʻa-kemikolo.

Mea tau eletise

Molybdenum disulfide o loʻo i ai mea eletise lelei ma o se mea semi-metallic.O lona fausaga fa'aili o lo'o i ai se va fa'aili, lea e avea ai ma se aoga aoga i le semiconductor fanua.Molybdenum disulfide o loʻo faʻaaogaina foi e avea o se vevela vevela ma mea faʻafesoʻotaʻi eletise i masini eletise.

fa'aoga

Ona o mea sili ona lelei o le molybdenum disulfide, e faʻaaogaina lautele i le tele o vaega:

1. Lubricants: Molybdenum disulfide o loʻo faʻaaogaina lautele i masini eseese ma faʻapipiʻi lubricants ona o lona fausaga faʻapipiʻi ma le maualuga o le vevela, lea e mafai ona faʻaleleia atili ai le lelei ma le ola o masini.

2. Catalyst: Molybdenum disulfide o loʻo faʻaaogaina e avea o se faʻamalosi poʻo se ave i le tele o vailaʻau faʻasolosolo, e pei o le Fischer-Tropsch synthesis, alkylation reaction, ma isi.

3. Maualalo vevela mea conductivity: Ona o le conductivity vevela maualuga o le molybdenum disulfide, e faʻaaogaina e avea o se vevela vevela mea conductivity, e pei o elemene conductivity vevela i reactors vevela maualuga.

4. Mea faʻaeletoroni: O mea eletise o le molybdenum disulfide e faʻaaogaina i masini eletise, e pei o mea semiconductor ma mea vevela vevela.

Molybdenum disulfide e masani ona faʻaaogaina i le tele o fanua ona o lona tulaga faʻapitoa, vailaʻau ma eletise.Faatasi ai ma le atinaʻeina o saienisi ma tekinolosi, o le a faʻaauau pea ona faʻalauteleina le faʻaogaina o le molybdenum disulfide, faʻateleina le faʻaogaina ma faʻamanuiaga i le gaosiga o le tagata ma le ola.