Journal ArticleDOI
Graphdiyne-supported palladium-iron nanosheets: A dual-functional peroxidase mimetic nanozyme for glutathione detection and antibacterial application
Tao Wang,Qiang Bai,Qiang Bai,Zhiling Zhu,Hailian Xiao,Fuyi Jiang,Fanglin Du,William W. Yu,William W. Yu,Manhong Liu,Ning Sui +10 more
Reads0
Chats0
TLDR
The design of a peroxidase mimetic nanozyme capable of detecting and depleting glutathione (GSH) in the bacterial cells is presented and is the first example of a GDY-based nanozyme biosensor and antibacterial agent.About:
This article is published in Chemical Engineering Journal.The article was published on 2021-06-01. It has received 72 citations till now. The article focuses on the topics: Antibacterial agent.read more
Citations
More filters
Journal ArticleDOI
An overview of the use of nanozymes in antibacterial applications
TL;DR: The recent research progress of different kinds of nanozyme-based antibacterial agents is summarized to stimulate new strategies and more effective nanozymes for preclinical translations.
Journal ArticleDOI
Boron doped graphdiyne: A metal-free peroxidase mimetic nanozyme for antibacterial application
Xuelong Bi,Qiang Bai,Lina Wang,Fanglin Du,Manhong Liu,William W. Yu,Siheng Li,Jiaqiang Li,Zhiling Zhu,Ning Sui,Ning Sui,Jin Zhang +11 more
TL;DR: In this paper, a boron doped graphdiy nanosheet (B-GDY) was constructed to simulate the performance of peroxidase (POD) by promoting the decomposition of H2O2 to produce reactive oxygen species (ROS).
Journal ArticleDOI
Piezoelectric enhanced peroxidase-like activity of metal-free sulfur doped graphdiyne nanosheets for efficient water pollutant degradation and bacterial disinfection
Jiancheng Zhang,Qiang Bai,Xuelong Bi,Chaohui Zhang,Mingyu Shi,William W. Yu,Fanglin Du,Lina Wang,Zhaobo Wang,Zhiling Zhu,Ning Sui +10 more
TL;DR: Wang et al. as mentioned in this paper synthesize sulfur doped graphdiyne (SGDY) nanosheets using a straightforward one-pot hydrothermal approach and reveal impressive peroxidase-like activities as well as piezoelectric properties.
Journal ArticleDOI
Pomegranate-Like CuO2@SiO2 Nanospheres as H2O2 Self-Supplying and Robust Oxygen Generators for Enhanced Antibacterial Activity.
Xiang Li,Manman Liang,Shulong Jiang,Shiya Cao,Siheng Li,Yubo Gao,Jing Liu,Qiang Bai,Ning Sui,Zhiling Zhu +9 more
TL;DR: In this article, a robust pH-responsive Fenton nanosystem is constructed by the assembly of copper peroxide nanodots in pomegranate-like mesoporous silica nanoshells that are capable of self-supplying H2O2 and sustainably generating O2.
Journal ArticleDOI
Prospects of Nano-carbons as Emerging Catalyst for the Enzyme-Mimetic Applications
TL;DR: It is of enormous scientific and practical implication to develop nanozymes, the enzyme-mimicking nanomaterials, to overcome the instability, difficult storage, and high cost of natural enzymes as mentioned in this paper .
References
More filters
Journal ArticleDOI
Intrinsic peroxidase-like activity of ferromagnetic nanoparticles
Lizeng Gao,Jie Zhuang,Leng Nie,Jinbin Zhang,Yu Zhang,Ning Gu,Taihong Wang,Jing Feng,Dongling Yang,Sarah Perrett,Xiyun Yan +10 more
TL;DR: It is reported that magnetite nanoparticles in fact possess an intrinsic enzyme mimetic activity similar to that found in natural peroxidases, which are widely used to oxidize organic substrates in the treatment of wastewater or as detection tools.
Journal ArticleDOI
Architecture of graphdiyne nanoscale films
TL;DR: A methodology to generate large area graphdiyne films with 3.61 cm(2) on the surface of copper via a cross-coupling reaction using hexaethynylbenzene is demonstrated and shows conductivity of 2.516 x 10(-4) S m(-1) indicating a semiconductor property.
Journal ArticleDOI
Changing the Activity of Electrocatalysts for Oxygen Reduction by Tuning the Surface Electronic Structure
Vojislav R. Stamenkovic,Bongjinsimon Mun,Karl Johann Jakob Mayrhofer,Philip N. Ross,Nenad M. Markovic,Jan Rossmeisl,Jeffrey Greeley,Jens K. Nørskov +7 more
TL;DR: Pt alloys involving 3d metals are better catalysts than Pt because the electronic structure of the Pt atoms in the surface of these alloys has been modified slightly, and it is shown that electrocatalysts can be designed on the basis of fundamental insight.
Journal ArticleDOI
Graphdiyne and graphyne: from theoretical predictions to practical construction
TL;DR: A state-of-the-art research into graphdiynes and graphynes is summarized, with a focus on the latest theoretical and experimental results.
Related Papers (5)
Nanomaterials with enzyme-like characteristics (nanozymes): next-generation artificial enzymes
Hui Wei,Erkang Wang +1 more