Perovskite composite containing antimony trifluoride, electronic device containing the same, and manufacturing method thereof

Perovskite composite co-doped with antimony trifluoride and tin fluoride

This technology relates to a perovskite composite in which a tin-based perovskite is co-doped with antimony trifluoride and tin fluoride.

Conventional tin-based perovskites have suffered from defects caused by the oxidation of tin, which leads to degraded device stability and performance.

By co-doping with antimony and tin fluoride to suppress these defects, this technology can be applied to perovskite devices to improve their stability and performance.

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Key Features:

• A perovskite composite comprising a tin-based perovskite, antimony trifluoride, and tin fluoride
• A composite formed by co-doping a tin-based perovskite with antimony trifluoride and tin fluoride
• A configuration including a gate electrode, an insulating layer thereon, and a device in which a tin-based perovskite is disposed
• A configuration that improves the properties of tin-based perovskites through co-doping with antimony trifluoride and tin fluoride

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