Activating Selenium Cathode Chemistry for Aqueous Zinc‐Ion Batteries

F Cui, R Pan, L Su, C Zhu, H Lin, R Lian… - Advanced …, 2023 - Wiley Online Library
Aqueous rechargeable zinc‐ion batteries (ARZIBs) are a promising next‐generation energy‐
storage device by virtue of the superior safety and low cost of both the aqueous electrolyte …

Synthesis and characterization of Cu-doped ZnO one-dimensional structures for miniaturized sensor applications with faster response

L Chow, O Lupan, G Chai, H Khallaf, LK Ono… - Sensors and Actuators A …, 2013 - Elsevier
Detection of chemicals and biological species is an important issue to human health and
safety. In this paper, we report the hydrothermal synthesis at 95° C of Cu-doped ZnO low …

Wavelength‐emission tuning of ZnO nanowire‐based light‐emitting diodes by Cu doping: experimental and computational insights

O Lupan, T Pauporté, T Le Bahers… - Advanced Functional …, 2011 - Wiley Online Library
The band‐gap engineering of doped ZnO nanowires is of the utmost importance for tunable
light‐emitting‐diode (LED) applications. A combined experimental and density‐functional …

Cu-doped p-type ZnO nanostructures as unique acetone sensor at room temperature (~ 25 C)

S Brahma, YW Yeh, JL Huang, CP Liu - Applied Surface Science, 2021 - Elsevier
We demonstrate prominent specificity on acetone gas sensing at room temperature (~ 25°
C) enabled solely by rendering ZnO nanostructures p-type via Cu doping of 0.8–3.7 at …

Insights into ZnO-based doped porous nanocrystal frameworks

B Abebe, HCA Murthy - RSC advances, 2022 - pubs.rsc.org
Colloidal nanocrystals play a vital role in several applications. The doping of cations in the
nanocrystal matrix enhances the optical, electrical, and magnetic properties. The number …

Nitrogen doped armchair ZnO nanoribbons for potential rectification applications: DFT analysis

MS Krishna, S Singh, S Kharwar… - Superlattices and …, 2021 - Elsevier
This work investigates the structural, electronic, and transport properties of pristine and N-
doped armchair ZnO nanoribbons (ZnONRs) using density functional theory (DFT) in …

A molecular approach to Cu doped ZnO nanorods with tunable dopant content

M Pashchanka, RC Hoffmann, A Gurlo… - Dalton …, 2011 - pubs.rsc.org
A novel molecular approach to the synthesis of polycrystalline Cu-doped ZnO rod-like
nanostructures with variable concentrations of introduced copper ions in ZnO host matrix is …

Cu-doped ZnO hemispherical shell structures: synthesis and room-temperature ferromagnetism properties

DH Xu, WZ Shen - The Journal of Physical Chemistry C, 2012 - ACS Publications
We report a simple chemical vapor deposition method to fabricate Cu-doped ZnO
hemispherical shell structures with room-temperature ferromagnetism (RTFM). Through a …

Tuning of multifunctional Cu-doped ZnO films and nanowires for enhanced piezo/ferroelectric-like and gas/photoresponse properties

WL Ong, H Huang, J Xiao, K Zeng, GW Ho - Nanoscale, 2014 - pubs.rsc.org
The prospect of tuning and enhancing multiple properties of ZnO from optical, electrical,
piezo to ferroelectricity/magnetism with Cu dopants will certainly spur the pursuit of facile …

Low-operating temperature and remarkably responsive methanol sensors using Pt-decorated hierarchical ZnO structure

NM Vuong, HN Hieu, NNK Truong, H Van Bui… - …, 2021 - iopscience.iop.org
Highly responsive methanol sensors working at low temperatures are developed using
hierarchical ZnO nanorods decorated by Pt nanoparticles. The sensing materials are …