Sentences with word «organometallic»
"Organometallic" refers to a compound that contains both organic (carbon-based) and metal elements. It describes a class of chemicals where a metal atom is chemically bonded to carbon atoms in a molecule. These compounds have unique properties and are widely used in various industrial and scientific applications. Full definition
Coverage includes experimental and theoretical reports on quantitative studies of structure and thermodynamics, kinetics, mechanisms of inorganic reactions, bioinorganic chemistry, and relevant aspects of organometallic chemistry, solid - state phenomena, and chemical bonding theory.
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In the field of organometallic chemistry the branch based on iron is certainly the oldest.
It is a novel technology since it uses graphene for the first time as a support of organometallic compounds.
«We showed how the metal compound works and how it facilitates proton movement,» said Dr. Liezel Labios, a synthetic organometallic chemist who led the experiments as a postdoctoral associate in the Center for Molecular Electrocatalysis, an Energy Frontier Research Center led by PNNL.
, Jake earned an AB in chemistry from Harvard University in 1996 and a PhD in chemistry from the University of California - Berkeley in 2001, with a focus at the interface of synthetic organometallic chemistry and spectroscopy.
The technology, developed by the Group of Organometallic Chemistry and Homogeneous Catalysis (QOMCAT) of the UJI, is of great interest to the energy industry and is part of the so - called «hydrogen economy.»
We found that stable N - heterocyclic carbenes (NHCs) can mediate unusual organometallic transformations in solution at room temperature.
To improve efficiency, OLED producers have created organometallic molecules with expensive transition metals like iridium to enhance the molecule through phosphorescence.
This project enabled the extension of their initial work on silicon oxidation to the interaction of more complex molecules such as organometallic precursors.
«It's a novel idea,» says organometallic chemist William Jones of the University of Rochester in New York.
A new, freely accessible database of organic and organometallic materials» electronic structures is now available online for research with quantum materials.
Last month, the pair's paper, «Computationally designed zirconium organometallic catalyst for direct epoxidation of alkenes without allylic H atoms: aromatic linkage eliminates formation of inert octahedral complexes,» was published in Theoretical Chemistry Accounts.
Compared with the enormous arsenal of catalysts used to produce organic compounds, complementary species that are able to mediate sophisticated organometallic transformations are virtually nonexistent.
These NHC - mediated reactions provide a foundation on which to develop future organometallic transformations that are catalyzed by organic species.
Carbenes that are useful for organic catalysis are shown to promote organometallic reactions as well.
«Dr. Johnson is an emerging international expert on the structure and dynamics of metal clusters and organometallics bound to surfaces and in the gas phase,» said Dr. Hess.
The researchers finally achieved a breakthrough by using a complex organometallic compound, which releases hexafluoridobismuthate (V) ions in organic solution.
The technology patented by the UJI combines graphene and organometallic compounds in a single material without altering the most interesting properties of graphene, such as its electrical conductivity.
Organometallic chemists Vladimir Dioumaev and Morris Bullock of Brookhaven National Laboratory in New York tried to create a catalyst that capitalized on differences between the properties of the ingredients and those of the products.
Prior to arriving at Science, Jake earned an AB in chemistry from Harvard University in 1996 and a PhD in chemistry from the University of California - Berkeley in 2001, with a focus at the interface of synthetic organometallic chemistry and spectroscopy.
In a new study published in the journal Nature Communications, Uppsala researchers show that magnetic order can be created in a two - dimensional chessboard lattice consisting of organometallic molecules that are only one atomic layer thick.
Nonetheless I pursued my special interests in organometallic and analytical chemistry and thus I finished my diploma thesis in 1992 with a combination of both topics.
Such was the case with ferrocene, the beloved sandwich - shaped molecule that's been credited with ushering in the modern age of organometallic chemistry.
Aspuru - Guzik and his team sought to replace these organometallic systems with entirely organic molecules.
Reactions may involve cracking or synthesising organic chemicals, but catalysts can be inorganic, organometallic — or even biological, as in enzymes and catalytic antibodies.
It recruits researchers mainly at the PhD level, across a range of disciplines: solid state chemistry, organometallic chemistry, surface science, and — importantly — chemical engineering.
Organometallic chemists have synthesized a remarkable variety of new structural types.
There, organometallic chemist David Milstein is working on accelerating the reactions and improving the compound.
Isolation of Two Agostic Isomers of an Organometallic Cation: Different Structures and Colors, Angewandte Chemie.
Departing from studies of organometallics, he began studying the role of size, composition and morphology on the electrochemical activity of complex alloy nanoparticles for fuel cell cathodes and developed new instrumental capabilities for his work.
Over a 10 - year period, between 1994 and 2004, the Consortium assembled necessary expertise in a diverse range of areas, from biology, biochemistry ad biophysics, to organometallic synthetic chemistry, to physical chemistry and advanced spectroscopic methods.
«Isolation of Two Agostic Isomers of an Organometallic Cation: Different Structures and Colors.»
Synthetic inorganic and organometallic chemistry: Synthesis of relevant species to catalysis and electrocatalysis, particularly for fuel production and utilization.
Aaron Appel is an organometallic chemist with a focus on basic energy research related to the production and use of fuels through catalysis and electrocatalysis.
It is the best way to determine whether or not your material is pure, especially for inorganic / organometallic compounds.