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cerium oxide ke eng? Tšebeliso ea eona ke efe?
Cerium oxide, eo hape e tsejoang e le cerium dioxide, e na le foromo ea molek'hule CeO2. E ka sebelisoa e le lisebelisoa tsa ho bentša, li-catalyst, li-absorber tsa UV, li-electrolyte tsa peterole, li-absorber tsa koloi, lirafshoa tsa elektroniki, joalo-joalo. Ts'ebeliso ea morao-rao ka 2022: Baenjiniere ba MIT ba sebelisa li-ceramics ho etsa mafura a tsoekere ...Bala haholoanyane -
Tokisetso ea Nano Cerium Oxide le Tšebeliso ea eona ho Phekolo ea Metsi
CeO2 ke karolo ea bohlokoa ea lisebelisoa tsa lefatše tse sa tloaelehang. Karolo e sa tloaelehang ea lefats'e ea cerium e na le sebopeho se ikhethileng sa elektroniki sa kantle - 4f15d16s2. Sekhahla sa eona se khethehileng sa 4f se ka boloka le ho lokolla li-electrone ka katleho, ho etsa hore li-ion tsa cerium li itšoare sebakeng sa + 3 valence le +4 valence state. Ka hona, CeO2 mater ...Bala haholoanyane -
Lisebelisoa tse 'ne tse kholo tsa nano ceria
Nano ceria ke oxide ea lefatše e theko e tlaase ebile e sebelisoa haholo ka bongata e nang le boholo bo nyane, kabo ea boholo ba likaroloana, le bohloeki bo phahameng. Ha e qhibilihe ka metsing le alkali, e qhibiliha hanyane ka asiti. E ka sebelisoa e le lisebelisoa tsa ho bentša, li-catalysts, li-catalyst carriers (additives), monko oa motlakase oa likoloi ...Bala haholoanyane -
Tellurium dioxide ke eng mme tšebeliso ea Tellurium dioxide ke eng?
Tellurium dioxide Tellurium dioxide ke motsoako oa inorganic, phofo e tšoeu. Haholo-holo e sebelisoa bakeng sa ho lokisa likristale tse le 'ngoe tsa tellurium dioxide, lisebelisoa tsa infrared, lisebelisoa tsa acousto-optic, lisebelisoa tsa lifensetere tsa infrared, lisebelisoa tsa likarolo tsa elektroniki le li-preservatives. Sephutheloana se phuthetsoe ka polyethylene ...Bala haholoanyane -
silevera oxide phofo
Silver oxide ke eng? e sebelisetsoa eng? Silver oxide ke phofo e ntšo e ke keng ea qhibiliha ka metsing empa e qhibiliha habonolo ka li-acids le ammonia. Ho bonolo ho senyeha ho ba lintho tsa motheo ha ho chesa. Moeeng, e monya carbon dioxide ebe e e fetola silevera carbonate. E sebelisoa haholo ho ...Bala haholoanyane -
Kenyelletso ea ore ea thortveitite
Thortveitite ore Scandium e na le thepa ea boima bo tlase bo lekanang (e batlang e lekana le aluminium) le sebaka se phahameng sa ho qhibiliha. Scandium nitride (ScN) e na le ntlha e qhibilihang ea 2900C le conductivity e phahameng, e etsang hore e sebelisoe haholo indastering ea lisebelisoa tsa elektronike le tsa seea-le-moea. Scandium ke e 'ngoe ea lisebelisoa tsa ...Bala haholoanyane -
Gadolinium oxide Gd2O3 ke eng, 'me e sebelisetsoa eng?
Dysprosium oxide Lebitso la sehlahisoa: Dysprosium oxide Foromo ea molek'hule: Dy2O3 Boima ba molek'hule: 373.02 Bohloeki:99.5% -99.99% min CAS:1308-87-8 Packaging: 10, 25, le 50 lik'hilograma ka mokotla, ka mekotla e 'meli ea polasetiki ka hare. le libarele tse lohiloeng, tsa tšepe, tsa pampiri kapa tsa polasetiki ka ntle. Sebopeho: White kapa lig...Bala haholoanyane -
Amorphous boron phofo, 'mala, kopo ke eng?
Selelekela sa sehlahisoa Lebitso la sehlahisoa: Monomer boron, boron powder, amorphous element boron Letšoao la element: B Boima ba athomo: 10.81 (ho ea ka 1979 International Atomic Weight) Tekanyetso ea boleng: 95% -99.9% HS khoutu: 28045000 Nomoro ea CAS: 7440-42- 8 Amorphous boron powder e boetse e bitsoa amorphous bo...Bala haholoanyane -
Tantalum chloride tacl5, mmala, kopo ke eng?
Shanghai Xinglu lik'hemik'hale e fana ka phahameng Purity tantalum chloride tacl5 99.95%, le 99.99% Tantalum chloride ke Pure e tšoeu phofo e nang le foromo ea molek'hule TaCl5. Boima ba molek'hule 35821, ntlha e qhibilihang ke 216 ℃, ntlha e belang 239 4 ℃, e qhibilihisitsoeng ka joala, ether, carbon tetrachloride, 'me e itšoara ka ...Bala haholoanyane -
Hafnium tetrachloride ke eng, mmala, kopo?
Lisebelisoa tsa Shanghai Epoch li fana ka bohloeki bo phahameng Hafnium tetrachloride 99.9% -99.99% (Zr≤0.1% kapa 200ppm) e ka sebelisoang ka selelekela sa lirafshoa tsa mocheso o phahameng haholo, tšimo ea matla a phahameng ea LED Hafnium tetrachloride ke kristale e seng tšepe e nang le bosoeu. .Bala haholoanyane -
Tšebeliso, 'mala, ponahalo, le theko ea erbium oxide Er2o3 ke efe?
Ke lintho life tse erbium oxide? Ponahalo le morphology ea phofo ea erbium oxide. Erbium oxide ke oxide ea erbium e sa tloaelehang ea lefats'e, e leng motsoako o tsitsitseng le phofo e nang le likarolo tse peli tsa 'mele oa li-cubic le monoclinic. Erbium oxide ke phofo e pinki e nang le foromo ea lik'hemik'hale Er2O3. E...Bala haholoanyane -
Tšebeliso ea neodymium oxide ke eng, thepa, 'mala le theko ea neodymium oxide?
Neodymium oxide ke eng? Neodymium oxide, e tsejoang hape e le neodymium trioxide ka Sechaena, e na le foromo ea lik'hemik'hale NDO, CAS 1313-97-9, e leng tšepe ea oxide. Ha e qhibilihe ka metsing, 'me ha e qhibilihe ka har'a asiti. Thepa le morphology ea neodymium oxide. Nature ea neodymium oxide ke 'mala ofe: sus...Bala haholoanyane