Journal ArticleDOI
Hierarchical Ag/ZnO micro/nanostructure: Green synthesis and enhanced photocatalytic performance
Reads0
Chats0
TLDR
In this article, a green strategy was proposed to construct Ag/ZnO metal-semiconductor nanocomposites with hierarchical micro/nanostructure and enhanced photocatalytic activity.About:
This article is published in Journal of Solid State Chemistry.The article was published on 2011-04-01. It has received 94 citations till now. The article focuses on the topics: Photocatalysis & Nanostructure.read more
Citations
More filters
Journal ArticleDOI
Degradation of wastewaters containing organic dyes photocatalysed by zinc oxide: a review
TL;DR: In this article, the effect of key operational parameters on the photocatalytic performance in terms of the degradation and mineralization of dyes are discussed, in particular aiming at enhancing the degradation efficiency and activity in visible region as well as solar irradiation.
Journal ArticleDOI
Worm-Like Ag/ZnO Core−Shell Heterostructural Composites: Fabrication, Characterization, and Photocatalysis
Hairui Liu,G. X. Shao,Junfu Zhao,Zhuxia Zhang,Yongjia Zhang,Jian Liang,Xuguang Liu,Husheng Jia,Bingshe Xu +8 more
TL;DR: In this paper, a worm-like Ag/ZnO core-shell heterostructural composites were fabricated using a two-step chemical method using as-prepared silver nanowires were soaked in a solution of zinc acetate and triethanolamine.
Journal ArticleDOI
Green approach for hierarchical nanostructured Ag-ZnO and their photocatalytic performance under sunlight
Santosh S. Patil,Mukund G. Mali,Mohaseen S. Tamboli,Deepak R. Patil,Milind V. Kulkarni,Hyun Yoon,Hayong Kim,Salem S. Al-Deyab,Sam S. Yoon,Sanjay S. Kolekar,Bharat B. Kale +10 more
TL;DR: In this paper, the synthesis of silver-zinc oxide (Ag-ZnO) nanostructures with a plant extract-mediated hydrothermal method was investigated, where the eco-friendly plant extract Azadirachta indica (Neem) was used as a reducing agent.
Journal ArticleDOI
Low temperature acetylene gas sensor based on Ag nanoparticles-loaded ZnO-reduced graphene oxide hybrid
TL;DR: In this article, the fabrication of a chemiresistive type of acetylene (C 2 H 2 ) gas sensor by synthesizing a silver (Ag)-loaded zinc oxide (ZnO)-reduced graphene oxide (Gr) hybrid via a facile chemical route was scrutinized.
Journal ArticleDOI
MOF-derived cobalt-doped ZnO@C composites as a high-performance anode material for lithium-ion batteries.
Hongyun Yue,Zhenpu Shi,Qiuxian Wang,Zhaoxia Cao,Hongyu Dong,Yun Qiao,Yanhong Yin,Shuting Yang +7 more
TL;DR: It was found that the as-synthesized CZO@C composites enabled a reversible capacity of 725 mA h g (-1) up to the 50th cycle at a current density of 100 mA g(-1), which was higher than that of ZnO@B composites.
References
More filters
Journal ArticleDOI
Photocatalysis on TiO2 Surfaces - Principles, Mechanisms, and Selected Results
TL;DR: In this article, the authors focus on interfacial processes and summarize some of the operating principles of heterogeneous photocatalysis systems, including the electron transfer and energy transfer processes in photocatalytic reactions.
Journal ArticleDOI
Silver Colloid Nanoparticles: Synthesis, Characterization, and Their Antibacterial Activity
Aleš Panáček,Libor Kvítek,Robert Prucek,Milan Kolar,Renata Vecerova,N. Pizúrová,Virender K. Sharma,Tat’jana Nevečná,Radek Zboril +8 more
TL;DR: The reduction of [Ag(NH(3))(2)](+) by maltose produced silver particles with a narrow size distribution with an average size of 25 nm, which showed high antimicrobial and bactericidal activity against Gram-positive and Gram-negative bacteria, including highly multiresistant strains such as methicillin-resistant Staphylococcus aureus.
Journal ArticleDOI
Photocatalytic degradation of azo dye acid red 14 in water on ZnO as an alternative catalyst to TiO2
TL;DR: In this article, a detailed investigation of photocatalytic degradation of acid red 14 (AR14) was presented, and it was shown that zinc oxide appears to be a suitable alternative to TiO2 for water treatment.
Book
Semiconductor physics and devices basic principles
TL;DR: In this paper, the authors present a detailed discussion of the properties of semiconductors in terms of their properties, properties, and properties, including the junction junction and the junction field effect transistors.
Journal ArticleDOI
Ag/ZnO heterostructure nanocrystals: synthesis, characterization, and photocatalysis.
TL;DR: The photocatalytic property is closely related to its structure, such as heterostructure, oxygen defect, and crystallinity, and the presence of metallic Ag nanoparticles and oxygen vacancy on the surface of ZnO nanorods promotes the separation of photogenerated electron-hole pairs and thus enhances the photocatallytic activity.