Carbon dot mediated trihybrid formation by reduction of GO and in situ gold nanocluster fabrication: photo-switching behaviour and degradation of chemical warfare agent stimulants

Carbon dot mediated reduction of GO and simultaneous fabrication of gold nanoclusters leading to a trinanohybrid system, photocurrent measurements and degradation of methylparaoxon.

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Graphene oxide as carboelectrocatalyst for in situ electrochemical oxidation and sensing of chemical warfare agent simulant

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2013.08.013 ◽

2013 ◽

Vol 188 ◽

pp. 1218-1224 ◽

Cited By ~ 11

Author(s):

Virendra V. Singh ◽

Anil K. Nigam ◽

Sardar S. Yadav ◽

Brajesh K. Tripathi ◽

Anchal Srivastava ◽

...

Keyword(s):

Graphene Oxide ◽

Electrochemical Oxidation ◽

Chemical Warfare Agent ◽

Chemical Warfare

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In situ electrocatalytic reduction of chemical warfare agent sulfur mustard by palladium modified electrode and its sensing application

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2011.08.070 ◽

2011 ◽

Vol 160 (1) ◽

pp. 840-849 ◽

Cited By ~ 4

Author(s):

Virendra V. Singh ◽

Anil K. Nigam ◽

M. Boopathi ◽

P. Pandey ◽

K. Ganesan ◽

...

Keyword(s):

Modified Electrode ◽

Sulfur Mustard ◽

Chemical Warfare Agent ◽

Chemical Warfare ◽

Electrocatalytic Reduction ◽

Sensing Application

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Rational Design of In Situ Monolithic Imprinted Polymer Membranes for the Potentiometric Sensing of Diethyl Chlorophosphate - a Chemical Warfare Agent Simulant

Electroanalysis ◽

10.1002/elan.200804515 ◽

2009 ◽

Vol 21 (9) ◽

pp. 1048-1056 ◽

Cited By ~ 12

Author(s):

K. P. Prathish ◽

V. Vishnuvardhan ◽

T. Prasada Rao

Keyword(s):

Rational Design ◽

Polymer Membranes ◽

Chemical Warfare Agent ◽

Chemical Warfare ◽

Imprinted Polymer

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Rapid, In-Situ Detection of Chemical Warfare Agent Simulants and Hydrolysis Products in Bulk Soils by Low-Cost 3D-Printed Cone Spray Ionization Mass Spectrometry

The Analyst ◽

10.1039/d1an00255d ◽

2021 ◽

Author(s):

Hilary M. Brown ◽

Trevor J. McDaniel ◽

Karan R. Doppalapudi ◽

Christopher C. Mulligan ◽

Patrick Fedick

Keyword(s):

Low Cost ◽

Chemical Warfare Agents ◽

Chemical Warfare Agent ◽

Chemical Warfare ◽

Ionization Mass ◽

Chemical Weapons Convention ◽

Warfare Agents ◽

3D Printed ◽

In Situ Detection

Chemical warfare agents (CWAs) are toxic chemicals that have been used as disabling or lethal weapons in war, terrorist attacks, and assassinations. The Chemical Weapons Convention (CWC) has prohibited the...

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The control of gold nanocluster sizes in dielectric thin films via ion beam assisted deposition

MRS Proceedings ◽

10.1557/proc-647-o11.22 ◽

2000 ◽

Vol 647 ◽

Author(s):

S. Schiestel ◽

C.A. Carosella ◽

G.K. Hubler ◽

S.B. Qadri ◽

D. Knies ◽

...

Keyword(s):

Ion Beam ◽

Compressive Strain ◽

Gold Nanoclusters ◽

Blue Shift ◽

Deposition Process ◽

X Ray Diffraction ◽

Gold Nanocluster ◽

Au Clusters ◽

Argon Ion

AbstractGold nanoclusters in silica were deposited by co-evaporation of gold and silica in the presence of an argon ion beam. Gold clusters are formed in-situ during the deposition process. The damage induced by the ion beam controls the cluster size, and clusters with a diameter between 15 – 30 Å are obtained. The Au clusters show a highly compressive strain as measured by X-ray diffraction and lattice parameters up to 3.5 % smaller than in bulk gold are observed. Post- deposition annealing in air leads to cluster growth and release of the strain. Annealing near the melting point of gold causes the clusters to grow exponentially up to 180 Å. This is accompanied by a blue shift of the Mie absorption peak. Furthermore the formation of a superlattice was observed by TEM and confirmed by small angle XRD measurements.

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