Room-temperature focused ion beam preparation of sensitive organic-inorganic hybrid perovskites

Key Points

• Enhanced sensitivity noted in the prepared organic-inorganic hybrid perovskites, indicating a promising advancement.
• The maximum sensitivity reached 45% in the samples manipulated with focused ion beam techniques.
• Room-temperature focused ion beam methods enable precise modifications to the perovskite material structure.
• Such techniques may improve the application potential of these materials in next-generation devices.