Fundamentals of quantum dots (QDs) sensing phenomena show the predominance of these
fluorophores over standard organic dyes, mainly because of their unique optical properties …

Great advances have been made in sensor-based methods for chemical analysis owing to
their high sensitivity, selectivity, less testing time, and minimal usage of chemical reagents …

Air quality, water safety, and other environmental requirements can be achieved by
monitoring volatile organic compounds (VOCs). Majority of the VOC-sensing materials are …

Material science has interdisciplinary nature that incorporates various fields of science and
technology. It offers society innovative materials that are utilized to design further advanced …

In recent years, there has been an increasing need and demand for gas sensors to detect
hazardous gases in the atmosphere, as they are indispensable for environmental …

Volatile organic compounds (VOCs) have adverse effects on animal health and the
environment. Terrestrial life and animal health can be balanced by inhibiting environmental …

This study characterized the performance of polyaniline–titanium oxide (PANI–TiO 2)
composite to assess its use as potential acetone detector in semiconductor gas sensor …

Optical gas sensors are the one which utilize optical properties of materials that responds by
the infusion of gas in the environment. Optical gas sensors play an important role in …

Abstract Titanate MTiO 3 (M= Ni, Co) composites have been investigated for the first time as
optical sensing materials. The photoluminescence (PL) emission of MTiO 3 nano-hybrid …

In order to assist jurisdiction, forensic science plays a central role in collecting, analyzing,
and interpreting evidence from a crime scene. Those procedures take time, require …