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Perovskite Quantum Dots: Enhancing the Stability of Perovskite Quantum Dots by Encapsulation in Crosslinked Polystyrene Beads via a Swelling–Shrinking Strategy toward Superior Water Resistance (Adv. Funct. Mater. 39/2017)
Advanced Functional Materials ( IF 18.5 ) Pub Date : 2017-10-17 , DOI: 10.1002/adfm.201770230 Yi Wei 1, 2 , Xiaoran Deng 1, 3 , Zhongxi Xie 1, 2 , Xuechao Cai 1, 3 , Sisi Liang 1, 2 , Ping'an Ma 1 , Zhiyao Hou 1 , Ziyong Cheng 1 , Jun Lin 1
Advanced Functional Materials ( IF 18.5 ) Pub Date : 2017-10-17 , DOI: 10.1002/adfm.201770230 Yi Wei 1, 2 , Xiaoran Deng 1, 3 , Zhongxi Xie 1, 2 , Xuechao Cai 1, 3 , Sisi Liang 1, 2 , Ping'an Ma 1 , Zhiyao Hou 1 , Ziyong Cheng 1 , Jun Lin 1
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In article 1703535, Ziyong Cheng, Jun Lin, and co‐workers present a method to stabilize perovskite quantum dots (PQDs). Highly luminescent perovskite–polystyrene composite beads with uniform morphology are prepared by packing perovskite quantum dots in crosslinked polystyrene beads via swelling in toluene and then shrinking the beads in hexane. The composite preserves optical performance even being immersed into water over nine months.
中文翻译：
钙钛矿量子点：通过溶胀-收缩策略实现优异的耐水性，通过包封在交联聚苯乙烯珠中来增强钙钛矿量子点的稳定性（Adv。Funct。Mater。39/2017）
在1703535中，程子永，林俊和同事们提出了一种稳定钙钛矿量子点（PQD）的方法。通过在甲苯中溶胀，然后将珠粒收缩，将钙钛矿量子点堆积在交联的聚苯乙烯珠粒中，可以制得具有均匀形态的高发光钙钛矿-聚苯乙烯复合珠。该复合材料即使浸入水中超过9个月也能保持光学性能。
更新日期：2017-10-17
中文翻译：
钙钛矿量子点：通过溶胀-收缩策略实现优异的耐水性，通过包封在交联聚苯乙烯珠中来增强钙钛矿量子点的稳定性（Adv。Funct。Mater。39/2017）
在1703535中，程子永，林俊和同事们提出了一种稳定钙钛矿量子点（PQD）的方法。通过在甲苯中溶胀，然后将珠粒收缩，将钙钛矿量子点堆积在交联的聚苯乙烯珠粒中，可以制得具有均匀形态的高发光钙钛矿-聚苯乙烯复合珠。该复合材料即使浸入水中超过9个月也能保持光学性能。
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