2015 - IEEE Fellow For contributions to ion chromatography and analytical instrumentation for environmental studies
His main research concerns Analytical chemistry, Detection limit, Reagent, Chromatography and Inorganic chemistry. His research in Analytical chemistry is mostly focused on Absorbance. Purnendu K. Dasgupta has researched Detection limit in several fields, including Fluorescence spectroscopy, Fluorescence, Parallel plate, Aerosol and Hydrogen sulfide.
His Reagent research is multidisciplinary, relying on both Drop, Volume, Optical fiber, Analyte and Scrubber. His Chromatography study integrates concerns from other disciplines, such as Membrane and Aqueous two-phase system. His Inorganic chemistry research includes themes of Perchlorate, Sulfonic acid and Ammonium.
Purnendu K. Dasgupta mostly deals with Analytical chemistry, Chromatography, Detection limit, Ion chromatography and Inorganic chemistry. The various areas that Purnendu K. Dasgupta examines in his Analytical chemistry study include Reagent, Membrane, Capillary action and Detector. His Capillary action research incorporates themes from Electrolyte and Capillary electrophoresis.
His work deals with themes such as Fluorescence spectroscopy, Sample preparation, Chemiluminescence, Fluorescence spectrometry and Spectrophotometry, which intersect with Detection limit. His Ion chromatography research is multidisciplinary, incorporating elements of Ion, Hydroxide and Thermal conductivity detector. His study in Inorganic chemistry is interdisciplinary in nature, drawing from both Sulfur and Aqueous solution.
His primary scientific interests are in Analytical chemistry, Chromatography, Ion chromatography, Ion and Membrane. He interconnects Ion exchange and Capillary action in the investigation of issues within Analytical chemistry. His Chromatography study combines topics in areas such as Detector and Cyanide.
His Detector research is multidisciplinary, incorporating perspectives in Optoelectronics and Signal. His Ion course of study focuses on Electrolyte and Reagent. His work in Column chromatography addresses subjects such as Inorganic chemistry, which are connected to disciplines such as Electrochemistry.
The scientist’s investigation covers issues in Analytical chemistry, Chromatography, Detection limit, Mass spectrometry and Membrane. The concepts of his Analytical chemistry study are interwoven with issues in Detector, Light-emitting diode, Silica gel, Cyanide and Aqueous solution. His research integrates issues of Capillary action and Fluorescence spectrometry in his study of Chromatography.
The Detection limit study combines topics in areas such as Extraction, Thin film, Capacitive sensing, Spectrophotometry and Relative humidity. His biological study spans a wide range of topics, including Creatinine and Urine. His Membrane study integrates concerns from other disciplines, such as Hydrous ferric oxides, Cellulose, Selectivity and Adsorption.
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Analytical chemistry in a drop. Solvent extraction in a microdrop.
Hanghui Liu;Purnendu K. Dasgupta.
Analytical Chemistry (1996)
The origin of naturally occurring perchlorate: the role of atmospheric processes.
Purnendu K. Dasgupta;P. Kalyani Martinelango;W. Andrew Jackson;Todd A. Anderson.
Environmental Science & Technology (2005)
Fluorescence Properties of Metal Complexes of 8-Hydroxyquinoline-5-sulfonic Acid and Chromatographic Applications
Krystyna. Soroka;Rathnapala S. Vithanage;Denise A. Phillips;Brian. Walker.
Analytical Chemistry (1987)
Perchlorate and iodide in dairy and breast milk.
Andrea B. Kirk;P. Kalyani Martinelango;Kang Tian;Aniruddha Dutta.
Environmental Science & Technology (2005)
Electroosmosis: A reliable fluid propulsion system for flow injection analysis
Purnendu K. Dasgupta;Shaorong Liu.
Analytical Chemistry (1994)
Recent developments in cyanide detection: A review
Junlai Ma;Purnendu K. Dasgupta.
Analytica Chimica Acta (2010)
Light emitting diode-based detectors: Absorbance, fluorescence and spectroelectrochemical measurements in a planar flow-through cell
Purnendu K. Dasgupta;In Yong Eom;Kavin J. Morris;Jianzhong Li.
Analytica Chimica Acta (2003)
Liquid Droplet. A Renewable Gas Sampling Interface
Shaorong. Liu;Purnendu K. Dasgupta.
Analytical Chemistry (1995)
Hematin as a peroxidase substitute in hydrogen peroxide determinations.
Zhang Genfa;Purnendu K. Dasgupta.
Analytical Chemistry (1992)
Perchlorate in Milk
Andrea B. Kirk;Ernest E. Smith;Kang Tian;Todd A. Anderson.
Environmental Science & Technology (2003)
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