Nickel(II) oxide paura (Ni Assay Min.78%) CAS 1313-99-1
Nickel(II) Oxide
| kupu taurite: | Te konukawata, Oxonickel |
| KORE CAS: | 1313-99-1 |
| tātai matū | NiO |
| Moara papatipu | 74.6928g/mol |
| Te ahua | kakariki tioata totoka |
| Kiato | 6.67g/cm3 |
| Te rewa | 1,955°C(3,551°F;2,228K) |
| Wairewa i roto i te wai | iti noa |
| Wairewa | memeha ki KCN |
| Te whakaraeraetanga aukume(χ) | +660.0·10−6cm3/mol |
| Taupū Refactive (nD) | 2.1818 |
Whakatakotoranga mo te Nickel(II) Oxide
| Tohu | Nickel ≥(%) | Whariki Tawahi. ≤ (%) | |||||||||||
| Co | Cu | Fe | Zn | S | Cd | Mn | Ca | Mg | Na | Korekore WaikawaMaota(%) | Matūriki | ||
| UMNO780 | 78.0 | 0.03 | 0.02 | 0.02 | - | 0.005 | - | 0.005 | - | - | D50 Max.10μm | ||
| UMNO765 | 76.5 | 0.15 | 0.05 | 0.10 | 0.05 | 0.03 | 0.001 | - | 1.0 | 0.2 | 0.154mm te taumaha matatoengaMōrahi.0.02% | ||
Mōkī: Kikī ki roto i te pākete ka hiritia ki roto e te whakakotahitanga ethene, he 25 kirokaramu mo ia peere te taumaha kupenga;
He aha te mahi a Nickel(II) Oxide?
Ka taea te whakamahi i te Nickel(II) Oxide mo nga momo tono motuhake me te tikanga, ka wehewehe nga tono i waenga i te "koeke matū", he mea tino parakore mo nga tono motuhake, me te "metallurgical grade", e whakamahia ana mo te hanga koranu. Ka whakamahia i roto i te ahumahi uku ki te hanga frits, ferrites, me te porcelain glazes. Ka whakamahia te waikura waikura ki te whakaputa koranu rino nika. I te nuinga o te wa kaore e rewa i roto i nga wairewa wai (wai) me te tino pumau kia whai hua i roto i nga hanganga uku he ngawari ki te hanga i nga peihana uku ki nga hikohiko matatau me nga waahanga hanganga maramara i roto i te aerospace me nga tono hiko penei i nga pūtau wahie e whakaatu ana i te kawe katote. He maha nga tauhohenga Nickel Monoxide ki te waikawa ki te hanga tote (ara te nickel sulfamate), e whai hua ana ki te whakaputa pereti hiko me te semiconductors. Ko te NiO he taputapu kawe poka i roto i nga pūtau solar kiriata angiangi. No tata nei, i whakamahia a NiO ki te hanga i nga pākahiko NiCd rechargeable ka kitea i roto i te maha o nga taputapu hiko tae noa ki te whanaketanga o te pākahiko NiMH pai ake i te taiao. Ko te NiO he mea hikohiko anodic, kua rangahaua whanuitia hei kaihiko porotiti me te waikura tungsten, he rauemi electrochromic cathodic, i roto i nga taputapu electrochromic taapiri.
