chiniofon and picric-acid

chiniofon has been researched along with picric-acid* in 1 studies

Other Studies

1 other study(ies) available for chiniofon and picric-acid

Article	Year
Selective detection of 2,4,6-trinitrophenol based on a fluorescent nanoscale bis(8-hydroxyquinoline) metal complex. Talanta, 2016, Apr-01, Volume: 150 The reliable and accurate detection of explosives such as 2,4,6-trinitrophenol (TNP) and 2,4,6-trinitrotoluene (TNT) is in high demand for homeland security and public safety. Although extremely high sensitivity towards TNT has been demonstrated, detection of TNP remains a challenge. In this work, a fluorescent nanoscale complex composed of bis(8-hydroxyquinoline) and Al(3+) ions has been prepared, characterized and applied in detection of TNP. This complex exhibits the ability to sense the nitro explosive TNP via a fluorescence quenching mechanism with high selectivity. A simple paper test system for the rapid monitoring of TNP was also investigated. The results show that Bhq-Al is a quite ideal sensing material for trace-level detection of TNP. Topics: Aluminum; Chemistry Techniques, Analytical; Coordination Complexes; Explosive Agents; Fluorescent Dyes; Hydrogen-Ion Concentration; Hydroxyquinolines; Metal Nanoparticles; Nanocomposites; Picrates; Spectrometry, Fluorescence	2016

Article

Year

Selective detection of 2,4,6-trinitrophenol based on a fluorescent nanoscale bis(8-hydroxyquinoline) metal complex.

Talanta, 2016, Apr-01, Volume: 150

The reliable and accurate detection of explosives such as 2,4,6-trinitrophenol (TNP) and 2,4,6-trinitrotoluene (TNT) is in high demand for homeland security and public safety. Although extremely high sensitivity towards TNT has been demonstrated, detection of TNP remains a challenge. In this work, a fluorescent nanoscale complex composed of bis(8-hydroxyquinoline) and Al(3+) ions has been prepared, characterized and applied in detection of TNP. This complex exhibits the ability to sense the nitro explosive TNP via a fluorescence quenching mechanism with high selectivity. A simple paper test system for the rapid monitoring of TNP was also investigated. The results show that Bhq-Al is a quite ideal sensing material for trace-level detection of TNP.

Topics: Aluminum; Chemistry Techniques, Analytical; Coordination Complexes; Explosive Agents; Fluorescent Dyes; Hydrogen-Ion Concentration; Hydroxyquinolines; Metal Nanoparticles; Nanocomposites; Picrates; Spectrometry, Fluorescence

2016