Cargando…
In Situ Preparation of Amphibious ZnO Quantum Dots with Blue Fluorescence Based on Hyperbranched Polymers and their Application in Bio-Imaging
A new strategy for preparing amphibious ZnO quantum dots (QDs) with blue fluorescence within hyper-branched poly(ethylenimine)s (HPEI) was proposed in this paper. By changing [Zn(2+)]/[OH(−)] molar ratio and heating time, ZnO QDs with a quantum yields (QY) of 30% in ethanol were obtained. Benefiting...
Autores principales: | Lei, Gaiying, Yang, Shu, Cao, Ranran, Zhou, Peng, Peng, Han, Peng, Rui, Zhang, Xiaoming, Yang, Yujiao, Li, Yueyang, Wang, Mengyue, He, Yaru, Zhou, Linzhu, Du, Jimin, Du, Weimin, Shi, Yunfeng, Wu, Hankui |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7023060/ https://www.ncbi.nlm.nih.gov/pubmed/31935952 http://dx.doi.org/10.3390/polym12010144 |
Ejemplares similares
-
Nanocrystal Encapsulation, Release and Application Based on pH-Sensitive Covalent Dynamic Hyperbranched Polymers
por: Shi, Yunfeng, et al.
Publicado: (2019) -
Facile preparation of highly luminescent CdTe quantum dots within hyperbranched poly(amidoamine)s and their application in bio-imaging
por: Shi, Yunfeng, et al.
Publicado: (2014) -
In situ preparation of fluorescent CdTe quantum dots with small thiols and hyperbranched polymers as co-stabilizers
por: Shi, Yunfeng, et al.
Publicado: (2014) -
Great blue-shift of luminescence of ZnO nanoparticle array constructed from ZnO quantum dots
por: Wang, Nengwen, et al.
Publicado: (2011) -
Amphibious Miniature Soft Jumping Robot with On‐Demand In‐Flight Maneuver
por: Wang, Yibin, et al.
Publicado: (2023)