In this work, Förster resonance energy transfer (FRET) is utilized to construct a stimulus-responsive room-temperature phosphorescence (RTP) system. Owing to the specificity of the FRET system and its sensitivity to distance, the resultant material shows turn-on persistent RTP emission upon force or heating stimulus. Furthermore, a near-perfect compatibility with existing printing technology is demonstrated for this material, especially for thermal printing. This finding could provide a simple, efficient, and truly commercially viable construction strategy for RTP material.

中文翻译：

---

Förster共振能量转移：开发刺激响应型室温磷光材料的有效方法及其应用

在这项工作中，利用Förster共振能量转移（FRET）来构建刺激响应型室温磷光（RTP）系统。由于FRET系统的特殊性及其对距离的敏感性，所得到的材料在受力或加热刺激下会显示出持续的RTP发射。此外，对于这种材料，特别是对于热敏印刷，证明了与现有印刷技术的近乎完美的兼容性。该发现可以为RTP材料提供一种简单，有效且真正商业可行的建造策略。