Near-infrared-excitable perovskite quantum dots via coupling with upconversion nanoparticles for dual-model anti-counterfeiting

作者：Rao, Mengnan; Fu, Jie; Wen, Xing; Sun, Bing; Wu, Jing^*; Liu, Xuanhe^*; Dong, Xueling^*

来源：New Journal of Chemistry, 2018, 42(15): 12353-12356.

DOI：10.1039/c8nj02315h

• HIGH-THROUGHPUT
• SOLAR-CELLS
• NANOCRYSTALS
• EMISSION
• ENERGY

Here, we report the design of upconversion nanoparticle-coupled perovskite quantum dots that are full-color tunable under single near-infrared (NIR) excitation. Consequently, we demonstrate the use of these hybrid nanomaterials in printable, NIR-excitable, dual-model anti-counterfeiting.

• 出版日期2018-8-7
• 单位中国地质大学（北京）