Stable isotope fractionation to investigate natural transformation mechanisms of organic contaminants: principles, prospects and limitations

M Elsner - Journal of Environmental Monitoring, 2010 - pubs.rsc.org
Gas chromatography–isotope ratio mass spectrometry (GC-IRMS) has made it possible to
analyze natural stable isotope ratios (eg, 13C/12C, 15N/14N, 2H/1H) of individual organic …

Combining biomarker with stable isotope analyses for assessing the transformation and turnover of soil organic matter

W Amelung, S Brodowski, A Sandhage-Hofmann… - Advances in …, 2008 - Elsevier
Soil organic matter (SOM) consists of a vast range of biomolecules, but their individual
contribution to the biogeochemical cycling of nutrients and CO 2 release has eluded …

A label-free fluorescence sensing approach for selective and sensitive detection of 2, 4, 6-trinitrophenol (TNP) in aqueous solution using graphitic carbon nitride …

M Rong, L Lin, X Song, T Zhao, Y Zhong, J Yan… - Analytical …, 2015 - ACS Publications
An effective and facile fluorescence sensing approach for the determination of 2, 4, 6-
trinitrophenol (TNP) using the chemically oxidized and liquid exfoliated graphitic carbon …

Current challenges in compound-specific stable isotope analysis of environmental organic contaminants

M Elsner, MA Jochmann, TB Hofstetter… - Analytical and …, 2012 - Springer
Compound-specific stable-isotope analysis (CSIA) has greatly facilitated assessment of
sources and transformation processes of organic pollutants. Multielement isotope analysis is …

Highly selective and sensitive fluorescent paper sensor for nitroaromatic explosive detection

Y Ma, H Li, S Peng, L Wang - Analytical chemistry, 2012 - ACS Publications
Rapid, sensitive, and selective detection of explosives such as 2, 4, 6-trinitrotoluene (TNT)
and 2, 4, 6-trinitrophenol (TNP), especially using a facile paper sensor, is in high demand for …

Highly Selective Detection of 2,4,6‐Trinitrophenol and Cu2+ Ions Based on a Fluorescent Cadmium–Pamoate Metal–Organic Framework

J Ye, L Zhao, RF Bogale, Y Gao, X Wang… - … A European Journal, 2015 - Wiley Online Library
A luminescent cadmium–pamoate metal–organic framework,[Cd2 (PAM) 2 (dpe) 2 (H2O)
2]⋅ 0.5 (dpe)(1), has been synthesized under hydrothermal conditions by using π‐electron …

Redox behavior of magnetite: Implications for contaminant reduction

CA Gorski, JT Nurmi, PG Tratnyek… - Environmental …, 2010 - ACS Publications
The factors controlling rates of contaminant reduction by magnetite (Fe3O4) are poorly
understood. Here, we measured the reduction rates of three ArNO2 compounds by …

Discriminative detection of nitro aromatic explosives by a luminescent metal–organic framework

KS Asha, K Bhattacharyya, S Mandal - Journal of Materials Chemistry …, 2014 - pubs.rsc.org
Nitro aromatics are the principal components of explosives used in acts of terrorism and
within improvised explosive devices, among others. Although high sensitivity towards nitro …

A review on environmental isotope analysis of aquatic micropollutants: Recent advances, pitfalls and perspectives

M Blessing, N Baran - TrAC Trends in Analytical Chemistry, 2022 - Elsevier
An increasing amount of organic micropollutants (OMPs) are detected in aquatic
environments and occur in water supplies worldwide. OMPs pose a severe threat to …

Ion spectrometric detection technologies for ultra‐traces of explosives: A review

M Mäkinen, M Nousiainen… - Mass spectrometry …, 2011 - Wiley Online Library
In recent years, explosive materials have been widely employed for various military
applications and civilian conflicts; their use for hostile purposes has increased considerably …