Portable analytical platforms for forensic chemistry: a review
This current review article focuses on recent contributions to on-site forensic investigations.
Portable and potentially portable methods are presented and critically discussed about (bio) …
Portable and potentially portable methods are presented and critically discussed about (bio) …
Forensics in hand: new trends in forensic devices (2013–2017)
LP de Oliveira, DP Rocha, WR de Araujo… - Analytical …, 2018 - pubs.rsc.org
Forensic chemistry is the application of analytical chemistry to forensic analysis and is today
one of the hot topics in the scientific literature as it can provide valuable information …
one of the hot topics in the scientific literature as it can provide valuable information …
Single‐step reagentless laser scribing fabrication of electrochemical paper‐based analytical devices
WR de Araujo, CMR Frasson, WA Ameku… - Angewandte …, 2017 - Wiley Online Library
A single‐step laser scribing process is used to pattern nanostructured electrodes on paper‐
based devices. The facile and low‐cost technique eliminates the need for chemical reagents …
based devices. The facile and low‐cost technique eliminates the need for chemical reagents …
Engineering metal–organic frameworks for aqueous phase 2, 4, 6-trinitrophenol (TNP) sensing
2, 4, 6-Trinitrophenol (TNP) is a highly explosive molecule that is also widely used in
industrial processing on a large scale. During synthesis, processing and disposal, TNP is …
industrial processing on a large scale. During synthesis, processing and disposal, TNP is …
Optimized ink jetted paper device for electroanalytical detection of picric acid
Picric acid (PA) is one of the essential components utilized in manufacturing of explosives.
Therefore, the detection of trace amount of PA is critical in forensic science, criminal …
Therefore, the detection of trace amount of PA is critical in forensic science, criminal …
[HTML][HTML] Electrochemical determination of nitroaromatic explosives at boron-doped diamond/graphene nanowall electrodes: 2, 4, 6-trinitrotoluene and 2, 4, 6 …
The study is devoted to the electrochemical detection of trace explosives on boron-doped
diamond/graphene nanowall electrodes (B: DGNW). The electrodes were fabricated in a …
diamond/graphene nanowall electrodes (B: DGNW). The electrodes were fabricated in a …
Electrochemical determination of 2, 4, 6-trinitrophenol using a hybrid film composed of a copper-based metal organic framework and electroreduced graphene oxide
Y Wang, W Cao, L Wang, Q Zhuang, Y Ni - Microchimica Acta, 2018 - Springer
A metal organic framework (MOF) of the type copper (II)-1, 3, 5-benzenetricarboxylic acid
(Cu-BTC) was electrodeposited on electroreduced graphene oxide (ERGO) placed on a …
(Cu-BTC) was electrodeposited on electroreduced graphene oxide (ERGO) placed on a …
Explosive colorimetric discrimination using a smartphone, paper device and chemometrical approach
In this report we introduce a novel approach for an inexpensive and disposable colorimetric
paper sensor array for the detection and discrimination of five explosives–triacetone …
paper sensor array for the detection and discrimination of five explosives–triacetone …
Highly sensitive and selective fluorescent sensor based on a multi-responsive ultrastable amino-functionalized Zn (II)-MOF for hazardous chemicals
T Wiwasuku, J Boonmak, K Siriwong… - Sensors and Actuators B …, 2019 - Elsevier
A microscale amino-functionalized Zn (II)-MOF, namely [Zn (NH 2-bdc)(4, 4'-bpy)](1)(NH 2-H
2 bdc= 2-amino-1, 4-benzenedicarboxylic acid and 4, 4'-bpy= 4, 4'-bipyridine), has been …
2 bdc= 2-amino-1, 4-benzenedicarboxylic acid and 4, 4'-bpy= 4, 4'-bipyridine), has been …
Electrochemical sensing at the fingertips: Wearable glove-based sensors for detection of 4-nitrophenol, picric acid and diazepam
A wearable glove-based sensor is a portable and practical approach for onsite
detection/monitoring of a variety of chemical threats. Herein, we report a flexible and …
detection/monitoring of a variety of chemical threats. Herein, we report a flexible and …