Enhanced green photoluminescence and dispersion of ZnO quantum dots shelled by a silica shell
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-04985-6
Abstract: Zinc oxide (ZnO) quantum dots (QDs) stabilized/functionalized with oleic acid and core-shelled with silicon dioxide (SiO2) are presented. A colloidal route, free surfactant was followed to synthesize ZnO QDs with an average size of 5… read more here.
Keywords: zno quantum; zno; shell; photoluminescence ... See more keywords
Self-Assembled Al Nanostructure/ZnO Quantum Dot Heterostructures for High Responsivity and Fast UV Photodetector
Sign Up to like & getrecommendations! Published in 2020 at "Nano-Micro Letters"
DOI: 10.1007/s40820-020-00455-9
Abstract: Highlights High performance Al nanostructures/ZnO quantum dots heterostructure photodetectors with a controllable geometry of the Al nanostructures are demonstrated. Light utilization of the photoactive layers is significantly boosted with the Al nanostructures. The light confinement… read more here.
Keywords: heterostructure photodetectors; zno; self assembled; geometry ... See more keywords
Electrospun Scaffold of Collagen and Polycaprolactone Containing ZnO Quantum Dots for Skin Wound Regeneration
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Bionic Engineering"
DOI: 10.1007/s42235-021-00115-7
Abstract: Nanofibers (NFs) have been widely used in tissue engineering such as wound healing. In this work, the antibacterial ZnO quantum dots (ZnO QDs) have been incorporated into the biocompatible poly (ε-caprolactone)/collagen (PCL/Col) fibrous scaffolds for… read more here.
Keywords: pcl col; zno; zno quantum; wound healing ... See more keywords
Chemical-hydrothermal synthesis of oval-shaped graphene/ZnO quantum hybrids and their photocatalytic performances
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2017.08.004
Abstract: Abstract Oval-shaped graphene/ZnO quantum hybrid (GZQH) is synthesized via chemical-hydrothermal method and tested for the photoenhanced selective reduction of nitroarenes. A facile molecular fusion process is employed to produce graphene quantum dots (GQDs) from pyrene,… read more here.
Keywords: quantum; shaped graphene; oval shaped; zno ... See more keywords
Brain-targeted gene delivery of ZnO quantum dots nanoplatform for the treatment of Parkinson disease
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132210
Abstract: Abstract Accumulation of α-synuclein (SNCA) in the midbrain is considered as a major pathological characteristic of Parkinson's disease (PD). Inhibiting SNCA expression is an efficient approach in PD treatment. Here, we developed a novel brain-targeted… read more here.
Keywords: brain targeted; treatment; parkinson disease; zno quantum ... See more keywords
Effect of ZnO quantum dots on Escherichia coli global transcription regulator: A molecular investigation.
Sign Up to like & getrecommendations! Published in 2018 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2018.06.001
Abstract: ZnO quantum dots (QDs) are very well known for their antimicrobial activity against several bacteria, however, we still do not know any protein targets of ZnO QDs. In order to determine possible protein target, interaction… read more here.
Keywords: transcription; global transcription; zno; transcription regulator ... See more keywords
Hybrid UV Photodetector Design Incorporating AuPt Alloy Hybrid Nanoparticles, ZnO Quantum Dots, and Graphene Quantum Dots.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c19006
Abstract: A hybrid device scheme is an attractive strategy in the construction of advanced UV photodetectors due to the flexibility in selecting the components and correspondingly improved optoelectronic properties by the cooperation of various components, which… read more here.
Keywords: quantum dots; alloy hybrid; hybrid photodetector; zno quantum ... See more keywords
A Molecularly Imprinted Fluorescence Sensor Based on the ZnO Quantum Dot Core–Shell Structure for High Selectivity and Photolysis Function of Methylene Blue
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c03095
Abstract: ZnO quantum dots and CuFe2O4 nanoparticles were synthesized by chemical precipitation. The ZCF composite was created by the solvothermal method. A new molecularly imprinted fluorescence sensor (ZCF@MB-MIP) with unique optical properties and specific MB recognition… read more here.
Keywords: fluorescence; imprinted fluorescence; fluorescence sensor; molecularly imprinted ... See more keywords
Engineered Sericin-Tagged Layered Double Hydroxides for Combined Delivery of Pemetrexed and ZnO Quantum Dots as Biocompatible Cancer Nanotheranostics
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.2c07128
Abstract: Aim: Despite extensive progress in the field of cancer nanotheranostics, clinical development of biocompatible theranostic nanomedicine remains a formidable challenge. Herein, we engineered biocompatible silk-sericin-tagged inorganic nanohybrids for efficient treatment and imaging of cancer cells.… read more here.
Keywords: layered double; zno quantum; double hydroxides; cancer nanotheranostics ... See more keywords
An electrochemical algal biosensor based on silica coated ZnO quantum dots for selective determination of acephate
Sign Up to like & getrecommendations! Published in 2017 at "Analytical Methods"
DOI: 10.1039/c7ay00111h
Abstract: An electrochemical biosensor for the determination of the acephate pesticide was developed based on algal modified silica coated ZnO quantum dots (QDs). The surface active alkaline phosphatase enzyme on the Chlorella sp. algal cell wall… read more here.
Keywords: silica coated; coated zno; biosensor; determination acephate ... See more keywords
Dual role of Ag nanowires in ZnO quantum dot/Ag nanowire hybrid channel photo thin film transistors
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c7ra12642e
Abstract: High mobility and p-type thin film transistors (TFTs) are in urgent need for high-speed electronic devices. In this work, ZnO quantum dot (QD)/Ag nanowire (NW) channel TFTs were fabricated by a solution processed method. The… read more here.
Keywords: photo; thin film; quantum dot; zno quantum ... See more keywords