Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Geneva R. Peterson"'
Development of a carbon-supported Sn–SnO2 photocatalyst by a new hybridized sol–gel/dextran approach
Publikováno v:
RSC Advances. 6:21019-21025
Carbon-supported Sn–SnO2 photocatalysts have been prepared for the first time using the newly designed dextran-mediated, epoxide-assisted sol–gel method. By coupling dextran with the epoxide assisted sol–gel technique we have established an eas
Publikováno v:
Crystal Growth & Design. 13:2307-2311
The explosive triacetone triperoxide (TATP) is produced by the acid-catalyzed reaction of hydrogen peroxide and acetone, and methods for its identification are important in forensic and military scenarios. Previous work has documented concomitant cry
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 113:475-480
In this work, we report the absorption and confinement of 2,4,6-trinitrotoluene (TNT) in porous metals (Ag, Ag/Al, and Ag/Cu), and the effect of the physical properties of the metal on the calorimetric properties of TNT using thermogravimetric analys
Publikováno v:
New J. Chem.. 37:245-249
A facile, one-pot and organic-solvent free strategy for the synthesis of Fe2O3/Fe3O4 and Al2O3 nanoparticles has been explored. Our synthesis combines the simple preparation of small particles from an epoxide assisted, sol–gel method with the rapid
Publikováno v:
Thermochimica Acta. 536:63-67
The surface area of the secondary explosive pentaerythritol tetranitrate (PETN) affects its initiation and performance. A decrease in the surface area, as well as morphology changes, in PETN has been observed during aging. Commercially, water is used
Autor:
Geneva R. Peterson, Nick Bampos
Publikováno v:
Angewandte Chemie. 122:4022-4025
Autor:
Hannah Shy, Andrea S. Orvieto, Paula Mackin, Nick Bampos, Geneva R. Peterson, Deepa Gharbharan, Tamara D. Hamilton
Publikováno v:
Faraday discussions. 170
Porphyrin synthesis under solvent-free conditions represents the “greening” of a traditional synthesis that normally requires large amounts of organic solvent, and has hindered the industrial-scale synthesis of this useful class of molecules. We
Publikováno v:
Chemical communications (Cambridge, England). 48(96)
We describe the simple preparation of nitrocellulose gels and high surface area (300 + m(2) g(-1)) aerogels and their hierarchical pore structures. The solvent in which the gels form greatly influences the pore geometry and size distribution of the g
Autor:
Richard H. Gee, Preston Brown, Oleksandr S. Bushuyev, Amitesh Maiti, Louisa J. Hope-Weeks, Brandon L. Weeks, Geneva R. Peterson
Publikováno v:
Chemistry (Weinheim an der Bergstrasse, Germany). 19(5)
Second-generation cobalt and zinc coordination architectures were obtained through efforts to stabilize extremely sensitive and energetic transition-metal hydrazine perchlorate ionic polymers. Partial ligand substitution by the tridentate hydrazineca
Autor:
Brandon L. Weeks, Richard H. Gee, Louisa J. Hope-Weeks, Preston Brown, Geneva R. Peterson, Oleksandr S. Bushuyev, Amitesh Maiti
Publikováno v:
Journal of the American Chemical Society. 134(3)
Energetic materials have been used for nearly two centuries in military affairs and to cut labor costs and expedite laborious processes in mining, tunneling, construction, demolition, and agriculture, making a tremendous contribution to the world eco