Author: Dong Ihl YoonPublisher:
ISBN:
Category : Inorganic compounds
Languages : en
Pages : 190
Book Description
The Synthesis and Characterization of Dithiolenes with Intense Electronic Transitions in the Near-IR Region Near 1.5 Microns
Author: Dong Ihl YoonPublisher:
ISBN:
Category : Inorganic compounds
Languages : en
Pages : 190
Book Description
Synthesis and Investigation of Square Planar Bis(ferrocencyl) Dithiolene Complexes of Nickel, Palladium, and Platinum
Author: Richard West SandersPublisher:
ISBN:
Category : Chemistry, Physical and theoretical
Languages : en
Pages : 238
Book Description
Scientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1460
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Progress in Inorganic Chemistry, Dithiolene Chemistry
Author: Kenneth D. KarlinPublisher: Wiley-Interscience
ISBN: 0471471917
Category : Science
Languages : en
Pages : 738
Book Description
The Progress in Inorganic Chemistry series provides inorganic chemistry with a forum for critical, authoritative evaluations of advances in every area of the discipline. Volume 52, Dithiolene Chemistry: Synthesis, Properties, and Applications continues this forum with a focus on dithiolene chemistry and a significant, up-to-date selection of papers by internationally recognized researchers. Dithiolene complexes have a remarkable set of properties, a fact which has made them the object of intense study for new materials and sensors.
A New Synthesis of Α-diones and Its Application in the Synthesis of Nickel Dithiolene Near-IR Dyes
Author: Ming ZhouEnergy Resources through Photochemistry and Catalysis
Author: Michael GratzelPublisher: Elsevier
ISBN: 0323145140
Category : Technology & Engineering
Languages : en
Pages : 588
Book Description
Energy Resources through Photochemistry and Catalysis reviews the state of the art in the development of energy conversion devices based on catalytic and photochemical reactions. The focus is on catalysis of redox reactions and their application to the photocleavage of water, reduction of carbon dioxide, and fixation of nitrogen. Some fundamental aspects of catalysis as it relates to processes of light energy harvesting and charge separation in photochemical or photoelectrochemical conversion systems are also discussed. This monograph is comprised of 16 chapters covering light-induced redox reactions and reaction dynamics in organized assemblies such as micelles, colloidal metals, or semiconductors, together with strategies for molecular engineering of artificial photosynthetic devices. The principles of electrochemical conversion of light energy via semiconductor electrodes or semiconducting particles are also considered. Furthermore, thermodynamic characteristics for some reactions that can be utilized for storage of solar energy in the form of chemical energy are examined. The remaining chapters look at the role of porphyrins in natural and artificial photosynthesis; the use of semiconductor powders and particulate systems for photocatalysis and photosynthesis; and hydrogen-generating solar cells based on platinum-group metal activated photocathodes. This text will be a useful resource for scientists and policymakers concerned with finding alternative sources of energy.
Transition Metals in Catalysis
Author: Silke LeimkühlerPublisher: MDPI
ISBN: 303650608X
Category : Science
Languages : en
Pages : 186
Book Description
Iron–sulfur (FeS) centers are essential protein cofactors in all forms of life. They are involved in many key biological processes. In particular, Fe-S centers not only serve as enzyme cofactors in catalysis and electron transfer, they are also indispensable for the biosynthesis of complex metal-containing cofactors. Among these cofactors are the molybdenum (Moco) and tungsten (Wco) cofactors. Both Moco/Wco biosynthesis and Fe-S cluster assembly are highly conserved among all kingdoms of life. After formation, Fe-S clusters are transferred to carrier proteins, which insert them into recipient apo-proteins. Moco/Wco cofactors are composed of a tricyclic pterin compound, with the metal coordinated to its unique dithiolene group. Moco/Wco biosynthesis starts with an Fe-S cluster-dependent step involving radical/S-adenosylmethionine (SAM) chemistry. The current lack of knowledge of the connection of the assembly/biosynthesis of complex metal-containing cofactors is due to the sheer complexity of their synthesis with regard to both the (genetic) regulation and (chemical) metal center assembly. Studies on these metal-cofactors/cofactor-containing enzymes are important for understanding fundamental cellular processes. They will also provide a comprehensive view of the complex biosynthesis and the catalytic mechanism of metalloenzymes that underlie metal-related human diseases.
Molecular Metals
Author: William HatfieldPublisher: Springer Science & Business Media
ISBN: 1468434802
Category : Technology & Engineering
Languages : en
Pages : 542
Book Description
During the past few years there has been intense research activity in the design, synthesis, and characterization of materials which are formed from molecular precursors, and which have high or metal-like electrical conductivities, i.e. dcr/dT
Physics Briefs
Author: Organic Conductors
Author: Jean-Pierre FargesPublisher: CRC Press
ISBN: 1000723585
Category : Technology & Engineering
Languages : en
Pages : 874
Book Description
This work examines all aspects of organic conductors, detailing recent theoretical concepts and current laboratory methods of synthesis, measurement, control and analysis. It describes advances in molecular-scale engineering, including switching and memory systems, Schottky and electroluminescent diodes, field-effect transistors, and photovoltaic devices and solar cells.