Superior humidity sensor and photodetector of mesoporous ZnO nanosheets at room temperature

ZnO Microflowers Grown by Chemical Bath Deposition: A Low-Cost Approach for Massive Production of Functional Nanostructures

“…The UV response of ZnO MFs was tested and the results clearly confirm that ZnO MFs are promising low-cost nanostructures for the construction of UV sensors. The above results are in agreement with the value ranges reported in the literature [40][41][42][43]. The slow response to UV illumination is partially determined by the desorption kinetics of the atmospheric oxygen molecules induced by UV photons [40,41].…”

“…The above results are in agreement with the value ranges reported in the literature [40][41][42][43]. The slow response to UV illumination is partially determined by the desorption kinetics of the atmospheric oxygen molecules induced by UV photons [40,41]. At ambient conditions, oxygen molecules were absorbed in correspondence with oxygen vacancies at ZnO surface.…”

Phase transformation in tungsten oxide nanoplates as a function of post-annealing temperature and its electrochemical influence on energy storage

“…A porous network of electrode materials is highly remarkable for energy storage and conversion, which ensure abundant active sites for redox reactions and provide plentiful voids to accommodate ions during the charge-discharge process. [30][31][32] The template-assisted, chemical etching and pyrolysis at high temperatures are typical preparation methods for forming porous structures. 33 The template-assisted method is highly suitable for creating pores in the bulk materials using numerous templates such as anodic aluminum oxide (AAO) and silicate-based periodic mesoporous templates, namely, MCM-41, MCM-48, HMS, SBA-15, and so on.…”

Nitric oxide sensors using nanospiral ZnO thin film deposited by GLAD for application to exhaled human breath

“…The improvement of sensing performance by constructing nanostructures has also been successfully reported in mesoporous ZnO nanosheets, atomically thin-layered MoS 2 , WS 2 nanosheets, etc. [39][40][41][42] A comparative table about the sensor performance of this work with some other NO sensors is shown in Table 1. Most of Fig.…”