izindaba zemikhiqizo

  • Kwethulwa Izicelo Ezihlukahlukene Nezakhiwo Zesiliva Chloride (AgCl)

    Isingeniso: I-Silver chloride (AgCl), enefomula yamakhemikhali i-AgCl kanye nenombolo ye-CAS 7783-90-6, iyinhlanganisela ethakazelisayo eyaziwa ngezinhlelo zayo eziningi ezihlukahlukene. Lesi sihloko sihlose ukuhlola izakhiwo, ukusetshenziswa kanye nokubaluleka kwesiliva chloride emikhakheni ehlukene. Izakhiwo ze...
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  • Izinto ze-Nano ezingavamile zomhlaba, amandla amasha ekuguqukeni kwezimboni

    I-Nanotechnology iwumkhakha osafufusa wezinhlaka ezahlukene owathuthuka kancane kancane ngasekupheleni kwawo-1980 kanye nasekuqaleni kwawo-1990. Ngenxa yamandla ayo amakhulu okudala izinqubo ezintsha zokukhiqiza, izinto zokwakha, kanye nemikhiqizo, kuzodala uguquko olusha lwezimboni kuleli khulu leminyaka elisha. Ileveli yentuthuko yamanje...
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  • Ukwembula Ukusetshenziswa Kwe-Titanium Aluminium Carbide (Ti3AlC2) Powder

    Yethula: I-Titanium aluminium carbide (Ti3AlC2), eyaziwa nangokuthi i-MAX phase Ti3AlC2, iwumsebenzi othakazelisayo osethole ukunakwa okubalulekile kuzo zonke izimboni ezihlukahlukene. Ukusebenza kwayo okuvelele kanye nokuguquguquka kwayo kuvula inhlobonhlobo yezinhlelo zokusebenza. Kulokhu okuthunyelwe kwebhulogi, sizocubungula ...
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  • Iveza ukuguquguquka kwe-yttrium oxide: inhlanganisela enezici eziningi

    Isingeniso: Kufihlwe endaweni enkulu yezinhlanganisela zamakhemikhali amanye amagugu anezakhiwo ezingavamile futhi ahamba phambili ezimbonini ezihlukahlukene. Enye inhlanganisela enjalo i-yttrium oxide. Naphezu kwephrofayili yayo ephansi, i-yttrium oxide idlala indima ebalulekile ezinhlobonhlobo ze-application...
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  • Ingabe i-dysprosium oxide inobuthi?

    I-Dysprosium oxide, eyaziwa nangokuthi i-Dy2O3, iyinhlanganisela eye yadonsa ukunaka okukhulu eminyakeni yamuva nje ngenxa yobubanzi bayo bezinhlelo zokusebenza. Kodwa-ke, ngaphambi kokuqhubeka nokusetshenziswa kwayo okuhlukahlukene, kubalulekile ukucabangela ubuthi obungaba khona obuhlobene nalesi sakhi. Ngakho-ke, i-dysprosium ...
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  • Iyini ukusetshenziswa kwe-dysprosium oxide?

    I-Dysprosium oxide, eyaziwa nangokuthi i-dysprosium(III) oxide, iyinhlanganisela eguquguqukayo nebalulekile enezinhlobonhlobo zezinhlelo zokusebenza. Le oxide yensimbi yomhlaba engavamile yakhiwe nge-dysprosium nama-athomu omoya-mpilo futhi inefomula yamakhemikhali ethi Dy2O3. Ngenxa yokusebenza kwayo okuyingqayizivele nezici, ibanzi...
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  • I-Barium Metal: Ukuhlolwa Kwezingozi Nezinyathelo Zokuqapha

    I-Barium iyinsimbi yomhlaba e-silvery-white, ecwebezelayo ene-alkaline eyaziwa ngezindawo zayo ezihlukile kanye nohlu olubanzi lwezinhlelo zokusebenza ezimbonini ezahlukahlukene. I-Barium, enenombolo ye-athomu engu-56 kanye nophawu Ba, isetshenziswa kabanzi ekukhiqizeni izinhlanganisela ezihlukahlukene, kuhlanganise ne-barium sulfate ne-barium carbonate. Nokho...
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  • I-Nano europium oxide Eu2O3

    Igama lomkhiqizo: I-Europium oxide Eu2O3 Ukucaciswa: 50-100nm, 100-200nm Umbala: Omhlophe Opinki Omhlophe (Osayizi bezinhlayiyana abahlukene nemibala ingahluka) Ifomu lekristalu: cubic Iphuzu elincibilikayo: 2350 ℃ Ukuminyana ngobuningi: 0.66 g/cm3 Indawo ethize:5 -10m2/gEuropium oxide, indawo encibilikayo 2350 ℃, ayincibiliki emanzini, ...
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  • I-Lanthanum element yokuxazulula i-Eutrophication yomzimba wamanzi

    I-Lanthanum, ingxenye 57 yethebula le-periodic. Ukuze kwenziwe ithebula le-periodic lezinto libukeke livumelana kakhudlwana, abantu bakhiphe izinhlobo ze-elementi ezingu-15, okuhlanganisa ne-lanthanum, inombolo yazo ye-Atomic inyuka ngokushintshana, futhi bayibeka ngokwehlukana ngaphansi kwethebula le-periodic. Izakhiwo zawo zamakhemikhali zi...
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  • I-Thulium laser kunqubo ehlaselayo Kancane

    I-Thulium, ingxenye 69 yethebula le-periodic. I-Thulium, i-elementi enokuqukethwe okuncane kakhulu kwezinto ezingavamile zomhlaba, ikakhulukazi ihlangana nezinye izakhi ku-Gadolinite, i-Xenotime, i-ore yegolide engavamile emnyama ne-monazite. Izakhi zensimbi ze-Thulium ne-lanthanide zihlangana ngokusondelene kuma-ore ayinkimbinkimbi kakhulu endaweni...
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  • I-Gadolinium: Insimbi ebanda kunazo zonke emhlabeni

    I-Gadolinium, ingxenye 64 yethebula le-periodic. I-Lanthanide etafuleni le-periodic ingumndeni omkhulu, futhi izakhiwo zawo zamakhemikhali zifana kakhulu komunye nomunye, ngakho-ke kunzima ukuwahlukanisa. Ngo-1789, usokhemisi waseFinland uJohn Gadolin wathola i-metal oxide futhi wathola umhlaba wokuqala ongavamile ...
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  • Umthelela Womhlaba Ongavamile Ku-Aluminium Ne-Aluminium Alloys

    Ukusetshenziswa komhlaba ongavamile ekubunjweni kwe-aluminium alloy kwenziwa ngaphambili phesheya. Nakuba iChina yaqala ucwaningo nokusebenzisa lesi sici ngeminyaka yawo-1960 kuphela, ithuthuke ngokushesha. Mningi umsebenzi osuwenziwe kusukela ocwaningweni lwemishini kuya ekusetshenzisweni okungokoqobo, futhi abanye abaphumelele...
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