Scalable Synthesis of Photoluminescent Single-Chain Nanoparticles by Electrostatic-Mediated Intramolecular Crosslinking
文献类型：期刊论文
| 作者 | Shao, Y ; Wang, YL; Tang, ZA; Wen, ZD; Chang, CW; Wang, CY; Sun, DY; Ye, YL; Qiu, D; Ke, YB
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| 刊名 | Angewandte Chemie - International Edition
 |
| 出版日期 | 2022 |
| 卷号 | 61期号:27页码:e202205183 |
| ISSN号 | 14337851 |
| DOI | 10.1002/anie.202205183 |
| 文献子类 | Article |
| 英文摘要 | We report the large-scale synthesis of photoluminescent single-chain nanoparticles (SCNPs) by electrostatic-mediated intramolecular crosslinking in a concentrated solution of 40 mg mL−1 by continuous addition of the free radical initiator. Poly(vinyl benzyl chloride) was charged by quaternization with vinyl-imidazolium for the intramolecular crosslinking by using 2,2-dimethoxy-2-phenylacetophenone (DMAP) as the radical initiator. Under the electrostatic repulsion thus interchain isolation, the intrachain crosslinking experiences the transition from coil through pearl-necklace to globular state. The SCNPs demonstrate strong photoluminescence in the visible range when the non-emissive units are confined thereby. Composition and microstructure of the SCNPs are tunable. The photoluminescent tadpole-like Janus SCNP can be used to selectively illuminate interfacial membranes while stabilizing the emulsions. © 2022 Wiley-VCH GmbH. |
| 电子版国际标准刊号 | 15213773 |
| 语种 | 英语 |
| WOS记录号 | WOS:000792449300001 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/299164]  |
| 专题 | 高能物理研究所_核技术应用研究中心 高能物理研究所_多学科研究中心 高能物理研究所_东莞分部 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Shao, Y,Wang, YL,Tang, ZA,et al. Scalable Synthesis of Photoluminescent Single-Chain Nanoparticles by Electrostatic-Mediated Intramolecular Crosslinking[J]. Angewandte Chemie - International Edition,2022,61(27):e202205183. |
| APA | Shao, Y.,Wang, YL.,Tang, ZA.,Wen, ZD.,Chang, CW.,...&Yang, ZZ.(2022).Scalable Synthesis of Photoluminescent Single-Chain Nanoparticles by Electrostatic-Mediated Intramolecular Crosslinking.Angewandte Chemie - International Edition,61(27),e202205183. |
| MLA | Shao, Y,et al."Scalable Synthesis of Photoluminescent Single-Chain Nanoparticles by Electrostatic-Mediated Intramolecular Crosslinking".Angewandte Chemie - International Edition 61.27(2022):e202205183. |
入库方式： OAI收割
来源：高能物理研究所
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