The quest for materials with molecular scale properties that can satisfy the demands of the
21st century has led to the development of one dimensional nanostructures, ODNS. Nearly …

Use of hydrogen, oxygen, and carbon oxide semiconductor sensors made of metal oxides
allows controlling electronically the content of these gases in operation of many hydrogen …

A facile, scalable and low-cost strategy for fabricating hydrogen sensors with few-layered Pd-
functionalized MoS 2 according to a simple solution process is reported. The sensors were …

Ethylene glycol is odorless and harmful to human beings. However, the high operating
temperature and the low gas response of the ethylene glycol sensors limit their wide …

Superior crystallinity and good yields are found for SnO2 and In2O3 (see HRTEM image)
semi-conducting metal oxide nanocrystals prepared by a non-aqueous approach involving …

This work presents the development of n-type and p-type gas-sensitive materials from NiOx
doped TiO2 thin films prepared by ion-assisted electron-beam evaporation. TiO2 gas …

Hydrogen gas sensing were investigated using nano-bitter gourd like structured CuO
material synthesized via a chemical route. Morphology of CuO was revealed using FE-SEM …

The key scientific issues in the application and development of semiconductor
micro/nanodevices and optoelectronics components have driven scientists to investigate in …

We report the fabrication of a novel hydrogen sensor that utilizes the electrical resistance
changes in the palladium thin films with nanometer thicknesses. The sensing mechanism is …

Semiconducting metal oxides have attracted increasing attention in various fields due to
their intrinsic properties. In this study, a facile solvent evaporation-induced multicomponent …