Nickel oxide sol-gel ink
US10907050B2 · kind B2 · utility
7Cited by
1References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 20, 2019 |
| Grant date | Feb 2, 2021 |
| Priority date | — |
| Expiry date | Sep 20, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K85/211
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A composition for use in a preparation of a nickel oxide layer that includes Ni(NO3)2.nH2O, wherein n is 0, 4, 6 or 9, at least one metal acetate, and a solvent combination that includes a diol, an alcohol amine, and water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.