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Nano qalabka naadirka dhulka, xoogga cusub ee kacaanka warshadaha
Nanotechnology waa goob edbin ah oo soo baxaysa oo si tartiib tartiib ah u horumartay dabayaaqadii 1980-meeyadii iyo horraantii 1990-meeyadii. Sababo la xiriira kartida weyn ee ay u leedahay in ay abuurto hannaan wax-soo-saar cusub, agab iyo wax-soo-saar cusub, waxay dhalin doontaa kacdoon cusub oo warshadeed qarniga cusub. Heerka horumarka ee hadda jira...Sii akhri -
Soo bandhigida Codsiyada Titanium Aluminium Carbide (Ti3AlC2) budada
Soo bandhig: Titanium aluminium carbide (Ti3AlC2), oo sidoo kale loo yaqaan wajiga MAX Ti3AlC2, waa walxo soo jiidasho leh oo kasbaday dareen muhiim ah warshadaha kala duwan. Wax qabadkeeda aadka u wanaagsan iyo wax-ku-oolnimadeeda waxay furaysaa codsiyo kala duwan. Qoraalkan blog-ka ah, waxa aanu ku dhex-dhuuqi doonaa...Sii akhri -
Isbeddelka qiimaha dhulka naadirka ah ee Noofambar 2, 2023
Magaca badeecada Qiimaha Sare iyo hoos u dhaca Birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 640000 ~ 650000 - Biraha Dysprosium (yuan/Kg) 340 - Birta terbium (yuan / kg) 10100 ~ 10200 -100 Praseodymium neodymium metal/Pr-Nd meta...Sii akhri -
Daaha ka qaadida kala-duwanaanshaha yttrium oxide: iskudar wajiyo badan leh
Horudhac: Ku dhex qarsoon baaxada weyn ee isku-dhisyada kiimikaad ayaa ah qaar ka mid ah dhagaxyada leh sifooyin aan caadi ahayn oo safka hore kaga jira warshado kala duwan. Mid ka mid ah isku-darka noocaas ah waa yttrium oxide. Inkasta oo muuqaalkeedu aad u hooseeyo, yttrium oxide ayaa door muhiim ah ka ciyaara noocyo kala duwan oo codsiyo ah ...Sii akhri -
Isbeddelka qiimaha naadirka dhulka ee Noofambar 1, 2023
Magaca badeecada Qiimaha sare iyo hoos u dhaca birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 640000 ~ 650000 - Biraha Dysprosium (yuan / kg) 3420 Birta Terbium (yuan / kg) 10200 ~ 10300 -100 Praseodymium neodymium birta/Pr-Nd birta ...Sii akhri -
Isbeddelka qiimaha naadirka dhulka ilaa Oktoobar 31, 2023
Qiimaha Alaabta Sare iyo hoos u dhaca Birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 640000 ~ 650000 - Biraha Dysprosium (yuan / kg) 3420 biraha (yuan / kg) 10300 ~ 10400 - Biraha neodymium ee Praseodymium/Pr-Nd birta (yuan/ton...Sii akhri -
Daah-furka Wax-tarka Erbium Oxide: Waa qayb muhiim ah oo ka mid ah warshadaha kala duwan
Hordhac: Erbium oxide waa unug dhul dhif ah oo laga yaabo inaysan dad badan aqoon, laakiin muhiimada ay ku leedahay warshado badan lama iska indho tiri karo. Laga soo bilaabo doorkeeda dopant ee yttrium iron garnet ilaa codsiyada nukliyeerka, dhalooyinka, biraha iyo warshadaha elektiroonigga ah, erbium oxide h ...Sii akhri -
Ma dysprosium oxide waa sun?
Dysprosium oxide, oo sidoo kale loo yaqaan Dy2O3, waa xarun aad u soo jiidatay sanadihii ugu dambeeyay sababtoo ah codsiyo badan oo kala duwan. Si kastaba ha ahaatee, ka hor inta aan loo sii gudbin isticmaalkeeda kala duwan, waxaa muhiim ah in la tixgeliyo sunta suurtagalka ah ee la xiriirta xaruntan. Marka, waa dysprosium ...Sii akhri -
Sicir dhuleedka dhifka ah ayaa isbeddelay ilaa Oktoobar 30, 2023
Magaca badeecada Qiimaha sare iyo hoos u dhaca birta Lanthanum (yuan/ton) 25000-27000 - Biraha Cerium (yuan/ton) 25000-25500 - Biraha Neodymium (yuan/ton) 640000 ~ 650000 - Biraha Dysprosium (yuan / kg) 3420 Birta Terbium (yuan / kg) 10300 ~ 10400 - Praseodymium neodymium birta/Pr-Nd birta (yua...Sii akhri -
Dib-u-eegis Todobaadle ah oo naadir ah laga bilaabo Oktoobar 23 ilaa Oktoobar 27
Toddobaadkan (10.23-10.27, isla hoosta), dib-u-soo-kabashada la filayo wali ma aysan gaarin, suuquna wuxuu sii dardargelinayaa hoos u dhaca. Suuqa ma laha ilaalin, iyo baahida kaligiis ay adag tahay in la wado. Sida korka iyo shirkadaha ganacsigu ay ku tartamayaan soo dejinta, iyo dalabaadka hoose ee hoos u dhaca oo yaraada oo xakameeyo, ugu...Sii akhri -
Waa maxay isticmaalka dysprosium oxide?
Dysprosium oxide, oo sidoo kale loo yaqaano dysprosium (III) oxide, waa isku-dhafan oo muhiim ah oo leh codsiyo kala duwan. Okssaydhkan birta ah ee dhifka ah ee dhulka waxa uu ka kooban yahay dysprosium iyo atamka ogsijiinta waxana uu leeyahay qaacidada kiimikada Dy2O3. Wax qabadkeeda iyo sifooyinkiisa gaarka ah awgeed, waa uu ballaaran yahay...Sii akhri -
Birta Barium: Baadhista Khataraha iyo Ka-hortagga
Barium waa bir bir ah oo silvery-caddaan ah, bir alkoliin ah oo dhalaalaysa oo caan ku ah sifooyinkeeda gaarka ah iyo codsiyo ballaaran oo warshado kala duwan ah. Barium, oo leh nambarka atomiga 56 iyo calaamadda Ba, ayaa si weyn loogu isticmaalaa soo saarista xeryahooda kala duwan, oo ay ku jiraan barium sulfate iyo barium carbonate. Si kastaba ha ahaatee...Sii akhri