水溶性ZnxCd1-xSe荧光量子点是一种由锌(Zn)、镉(Cd)和硒(Se)组成的荧光材料,具有良好的水溶性和荧光性能。这种量子点在生物医学、生物成像、药物递送等领域具有广泛的应用潜力。 由于ZnxCd1-xSe量子点的荧光性质可以通过调控合金比例(x的值)来调节,因此可以实现不同波长的发射光谱,满足不同应用场景的需求。同时...
ZnxCd1-xSe量子点血手印显现荧光探索了水溶性镉硒化锌(ZnxCd1-xSe)荧光量子点溶液对血手印的显现方法.以巯基丙酸(MPA)为修饰剂合成了水溶性荧光量子点ZnxCd1-xSe溶液,并用此溶液对血手印进行了显现.结果良好地显出锡纸,瓷砖,铝合金,黑塑料,透明胶带,玻璃上的血手印;对原血,浓度为50%,20%,10%,5%,1%的血...
水溶性荧光量子点ZnxCd1-xSe的合成以及在血潜指纹显现中的应用
xCd1−xSe nanomultipods with tunable band gaps: synthesis and first-principles calculations]]>doi:10.1088/0957-4484/24/23/235706In this paper, we demonstrate that ZnxCd1鈭抶Se nanomultipods can be synthesized via a facile and nontoxic solution-based method. Interesting aspects of composition, ...
ZnxCd1-xSe薄膜的研究进展 维普资讯 http://www.cqvip.com
5) ZnxCd1-xS Zn_xCd_(1-x)S 6) ZnxCd1-xTe Zn_xCd_(1-x)Te 补充资料:SE-RFL Disperse Orange SE-RFL 分子式: CAS号: 性质:红色粉末。在纯涤纶上染色牢度:日晒5～6,皂洗4,升华(190℃/30s)4。对硝基苯胺重氮化后与N-氰乙基N-苄基苯胺偶合而成。用于涤纶及其混纺织物的染色。
Arrays of ZnO/ZnxCd1–xSe (0 ≤ x ≤ 1) core/shell nanocables with shells of tunable compositions have been synthesized on fluorine-doped tin oxide glass substrates via a simple ion-exchange approach. Through the effects of stoichiometry and type II heterojunction, optical absorptions of the ...
The conduction band offset (CBO) of the MgSe/ZnxCd1−xSe heterostructure is estimated to be 1.2 eV. Using the estimated CBO, the theoretically calculated interband and ISB transition energies agree well with photoluminescence and Fourier-transform infrared spectroscopy measurements. With such a...
China * Correspondence: lizhen_665@163.com Received: 7 January 2019; Accepted: 18 January 2019; Published: 22 January 2019 Abstract: ZnxCd1-xSe@ZnO hollow spheres (HS) were successfully fabricated for application in quantum dot sensitized solar cells (QDSSCs) based on ZnO HS through the ion...
The calculated band structures for the ZnxCd1−xS, ZnxCd1−xSe and ZnSxSe1−xalloys show a direct band gap in the whole range of the concentration except for the MgxZn1−xSe alloy which presents a crossover from the direct gap to the indirect one.Also the dependence of the ...