Recent advancements in development of wearable gas sensors

A Bag, NE Lee - Advanced Materials Technologies, 2021 - Wiley Online Library
In the era of the Internet of Things, wearable technologies are expected to become an
indispensable part of daily life. In recent times, highly sensitive, flexible, and stretchable …

<? ACS-CT-START-Insert?> Update 1 of:<? ACS-CT-END-Insert?> Destruction and Detection of Chemical Warfare Agents

… <? ACS-CT-START-Insert?> Jang<? ACS-CT … - Chemical …, 2015 - ACS Publications
Yang and co-workers appeared (Figure 1), 2 and 16 years since their accompanying
Accounts article,“Chemical Detoxification of Nerve Agent VX.” 14 Also, organophosphonate …

A fluorescent sensor for dual‐channel discrimination between phosgene and a nerve‐gas mimic

X Zhou, Y Zeng, C Liyan, X Wu… - Angewandte Chemie …, 2016 - Wiley Online Library
The ability to analyze highly toxic chemical warfare agents (CWAs) and related chemicals in
a rapid and precise manner is essential in order to alleviate serious threats to humankind …

A review on colorimetric methods for determination of organophosphate pesticides using gold and silver nanoparticles

IS Che Sulaiman, BW Chieng, MJ Osman, KK Ong… - Microchimica Acta, 2020 - Springer
Abstract This review (with 99 refs.) summarizes the progress that has been made in
colorimetric (ie spectrophotometric) determination of organophosphate pesticides (OPPs) …

Effective strategy for colorimetric and fluorescence sensing of phosgene based on small organic dyes and nanofiber platforms

Y Hu, L Chen, H Jung, Y Zeng, S Lee… - … applied materials & …, 2016 - ACS Publications
Three o-phenylendiamine (OPD) derivatives, containing 4-chloro-7-nitrobenzo [c][1, 2, 5]
oxadiazole (NBD-OPD), rhodamine (RB-OPD), and 1, 8-naphthalimide (NAP-OPD) moieties …

A selective turn-on fluorescent sensor for sulfur mustard simulants

V Kumar, EV Anslyn - Journal of the American Chemical Society, 2013 - ACS Publications
A fluorescent turn-on sensor for the selective and sensitive detection of sulfur mustard
simulants in water that uses a metal-ion indicator displacement assay (IDA) has been …

Switchable optical probes for simultaneous targeting of multiple anions

N Dey, S Bhattacharya - Chemistry–An Asian Journal, 2020 - Wiley Online Library
Traditional optical probes primarily work on the concept of one‐to‐one recognition strategy.
Therefore, simultaneous detection of multiple anions is difficult using this kind of sensory …

Colorimetric stimuli-responsive hydrogel polymers for the detection of nerve agent surrogates

C Belger, JG Weis, E Egap, TM Swager - Macromolecules, 2015 - ACS Publications
The threat of chemical warfare agents (CWAs) necessitates the development of functional
materials that not only quickly detect the presence of CWAs but also actively protect against …

A near infrared colorimetric and fluorometric probe for organophosphorus nerve agent mimics by intramolecular amidation

XX Hu, YT Su, YW Ma, XQ Zhan, H Zheng… - Chemical …, 2015 - pubs.rsc.org
A near infrared probe for sensitive colorimetric and fluorimetric detection of nerve agent
mimics, DCP and DCNP, was reported based on the activation of a carboxylic acid group by …

Synthesis and optical nonlinear property of Y-type chromophores based on double-donor structures with excellent electro-optic activity

Y Yang, H Xu, F Liu, H Wang, G Deng, P Si… - Journal of Materials …, 2014 - pubs.rsc.org
New Y-type chromophores FTC-yh1 and FTC-yh2 containing bis (N, N-diethyl) aniline as a
novel electron-donor, thiophene as a π-conjugated bridge and tricyanofuran (TCF) as an …