Magnetic all-inorganic perovskite nanocrystals demonstrating well-defined hybrid structure and superhydrophobic behavior towards movable and stable photoluminescence was written by Yu, Weitai;Wei, Zhan;Chen, Jiaqi;Lin, Pengcheng;Zhao, Xi;Chen, Ying. And the article was included in Journal of Luminescence in 2022.Category: chlorides-buliding-blocks The following contents are mentioned in the article:
As an emerging light-harvesting and light-emitting materials, all-inorganic perovskite nanocrystals (AIPNCs) have attracted widespread attentions in optoelectronic materials and devices. However, great challenges exist for the fabrication of novel AIPNCs demonstrating magnetic properties. Here, magnetic AIPNCs (M-AIPNC) with well-defined hybrid nanostructures of Fe3O4@SiO2@AIPNC are proposed. The core-shell structured chem. encapsulation and the in-situ crystal growth are designed to fabricate the magnetic substrate of Fe3O4@SiO2 and to link the AIPNCs, resp. The as-prepared M-AIPNCs display brilliant blue, green and red photoluminescence by adjusting the chem. compositions of AIPNCs. The M-AIPNCs also demonstrate enhanced water stability due to their surficial hydrophobicity. The photoluminescence of Fe3O4@SiO2@AIPNC in the heating process exhibits a power exponential temperature response, and can be recovered in the cooling process. Most importantly, the M-AIPNCs can realize the mobile photoluminescence driven by a remote magnetic field. The M-AIPNCs with multi-colored fluorescence, excellent fluorescence stability, reversible temperature response and non-contact motion control provide a brand-new strategy to create the next generation of intelligent optical materials. This study involved multiple reactions and reactants, such as N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3Category: chlorides-buliding-blocks).
N-Methyl-N,N-dioctyloctan-1-aminium chloride (cas: 5137-55-3) belongs to organic chlorides. Chlorinated organic compounds are found in nearly every class of biomolecules and natural products including alkaloids, terpenes, amino acids, flavonoids, steroids, and fatty acids. Aryl chlorides may be prepared by the Friedel-Crafts halogenation, using chlorine and a Lewis acid catalyst.Category: chlorides-buliding-blocks
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics