RRAM materials and devices
US12187622B2 · kind B2 · utility
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1References
20Claims
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Key dates
| Filing date | Jul 3, 2020 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Jul 3, 2040 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC01P2004/38
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Methods for the manufacture of stable strontium titanate nanocube sols are disclosed. The sols are useful in the manufacture of switchable layers suitable for RRAM applications and the switching performance is stable and reproducible. The RRAM layers comprise a mixture of strontium titanate nanocubes and surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.