Electrically–transduced sensors, with their simplicity and compatibility with standard
electronic technologies, produce signals that can be efficiently acquired, processed, stored …

Sensor technology has an important effect on many aspects in our society, and has gained
much progress, propelled by the development of nanoscience and nanotechnology. Current …

Tellurium (Te), as one of the rarest stable solid elements far more common in the universe
than on earth, is ap‐type semiconductor with excellent optical properties. Herein, a novel …

Abstract Ultra-thin two-dimensional (2D) covalent organic frameworks (COFs) nanosheets
have received widespread interests in functional electronic devices due to their advantages …

NO 2 is one of the recognized six major pollutants worldwide. Its monitoring and forewarning
are indispensable for human health. Thus, a practical sensor with rapid response and high …

Tellurium (Te) is a rare element in trace amounts of about one part per billion, comparable to
that of platinum and ranked 75th in the abundance of the elements in the earth crust. Te …

In this report, the structures, morphologies, optical, electrical and gas sensing properties of
ZnO and ZnO: Na spin-coated films are studied. X-ray diffraction (XRD) results reveal that …

The gallium oxide (β-Ga 2 O 3) thin films were deposited onto a quartz substrate using spray
pyrolysis technique with gallium acetylacetonate as precursor salt. The X-ray diffraction …

Interest in layered transition metal dichalcogenides (TMDs) has proliferated due to their
properties, making them promising materials for electrochemical applications. Despite this …

Microporous cellulose xerogel can be defined as low density biomaterial that can be
employed for a variety of promising applications of different fields. The characteristics of …