Manganese dioxide ntụ ntụ nano MnO2 nanopowder/nanoparticles
Nkọwa ngwaahịa maka manganese dioxide MnO2 ntụ ntụ:
Manganese (IV) dioxide MnO2bụ inorganic compound na usoroMnO2.Nke a siri ike ojii ma ọ bụ aja aja na-apụta n'ụzọ nkịtị dị ka mineral pyrolusite, nke bụ isi ore manganese na akụkụ nke manganese nodules. Isi ojiji maka MnO 2 bụ maka batrị cell akọrọ, dị ka batrị alkaline na batrị zinc-carbon. A na-ejikwa MnO2 mee ihe dị ka pigmenti na dị ka ihe mmalite nke ogige manganese ndị ọzọ, dị ka KMnO 4. A na-eji ya dị ka reagent na organic synthesis, dịka ọmụmaatụ, maka oxidation nke allylic alcohols. MnO2 na α polymorph nwere ike itinye ụdị atọm dị iche iche (yana molekul mmiri) na "ọwara" ma ọ bụ "ọwa" n'etiti magnesium oxide octahedra. Enwere mmasị dị ukwuu na α-MnO2 dị ka cathode ga-ekwe omume maka batrị lithium ion.
| Aha ngwaahịa | manganese dioxide MnO2 |
| Nha urughuru | 1-3,50nm, 100nm |
| MF | MnO2 |
| molekụla arọ | 86,936 |
| agba | nwa ntụ ntụ |
| Ọ BỤGHỊ: | 1313-13-9 |
| EINECS NO.: | 215-202-6 |
| Mpaghara elu akọwapụtara: | 30m2/g |
| Mmụba uru | microsphere ekara |
| Barnd | Xinglu |
| Njupụta rụrụ arụ | 0.35g / cm3 |
| Njupụta | 5.02 |
| ebe mgbaze: | 535ºC |
| ebe mgbari | 535ºC |
| nkwụsi ike | Kwụsie ike. Na-ekwekọghị na acid siri ike, ihe ndị na-ebelata ike, ihe ndị na-emepụta ihe. |
COA nke manganese dioxide MnO2 ntụ ntụ:
| Mn | 60.54 | Cu | 0,0003 |
| Fe | 0,0021 | Na | 0,0014 |
| Mg | 0,0022 | K | 0,0010 |
| Ca | 0,0010 | Pb | 0,0020 |
Ojiji nke manganese dioxide MnO2 ntụ ntụ:
Na-arụ ọrụmanganese dioxidetumadi eji maka ọgwụ ụlọ ọrụ na-eji na ụlọ ọrụ nke iko electronics, magnetik ihe, agba, seramiiki, colorbrik.
manganese dioxide MnO2 ntụ ntụ etinyere maka dEpolarizing agent maka batrị akọrọ, ihe na-akpali akpali na oxidant maka ụlọ ọrụ sịntetik, onye na-agba agba, ihe na-ada ada, na ihe na-ewepụ ígwè maka ụlọ ọrụ iko na enamel. Ejiri ya maka imepụta manganese ígwè, alloys pụrụ iche, nkedo ígwè manganese, na ihe eletrọnịkị ferrite. Tụkwasị na nke ahụ, a pụkwara iji ya mee ihe na ụlọ ọrụ rọba iji mee ka viscosity nke roba dịkwuo elu. Enwere ike iji ya dị ka ihe na-akpali akpali na nyocha kemịkalụ.
Ngwaahịa emetụtara:Nano holium oxide ,Nano niobium oxide,Nano Silicon oxide SiO2,Nano iron oxide Fe2O3,Nano Tin Oxide SnO2, NanoYtterbium oxide ntụ ntụ,Cerium oxide nanopowder,nano indium oxide In2O3,Nano Tungsten trioxide,Nano Al2O3 alumina ntụ ntụ,nano Lanthanum Oxide La2O3,nano Dysprosium Oxide Dy2O3,Nano Nickel Oxide NiO ntụ ntụ,Nano Titanium Oxide TiO2 ntụ ntụ,Nano Yttrium Oxide Y2O3,nano Nickel Oxide NiO ntụ ntụ,Nano ọla kọpa oxide CuO,nano Magnesim Oxide MgO,Zinc oxide nano ZnO, nano Bismuth Oxide Bi2O3Nano Manganese Oxide Mn3O4,Nano Iron oxide Fe3O4
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