Libros a Descargar Gratis

Iridium: A Comprehensive Guide to its Applications

Autor: Pasquale De Marco

Número de Páginas: 160

Iridium, a rare and precious metal, has captured the attention of scientists and engineers for centuries. Its unique properties, including exceptional resistance to corrosion and high-temperature stability, have made it an essential material in various industries and scientific fields. This comprehensive guide provides an in-depth exploration of iridium's multifaceted applications, delving into its historical significance, extraction and production processes, and the latest advancements in its processing and fabrication techniques. With a focus on practical applications, the book unravels the secrets of iridium's remarkable properties and showcases its potential in diverse sectors. From its use in high-performance automotive and aerospace components to its applications in electronics, telecommunications, and medical devices, iridium has proven to be an indispensable material for pushing the boundaries of technology. Its unique catalytic properties have revolutionized chemical processing and environmental protection, while its exceptional strength and durability make it an ideal choice for industrial applications and extreme environments. This book serves as an authoritative...

Iridium Catalysis

Autor: Pher G. Andersson

Número de Páginas: 244

From the contents: Robert H Crabtree: Introduction and History. - Montserrat Diéguez, Oscar Pàmies and Carmen Claver: Iridium-catalysed hydrogenation using phosphorous ligands. - David H. Woodmansee and Andreas Pfaltz: Iridium Catalyzed Asymmetric Hydrogenation of Olefins with Chiral N,P and C,N Ligands. - Ourida Saidi and Jonathan M J Williams: Iridium-catalyzed Hydrogen Transfer Reactions. - John F. Bower and Michael J. Krische: Formation of C-C Bonds via Iridium Catalyzed Hydrogenation and Transfer Hydrogenation. - Jongwook Choi, Alan S. Goldman: Ir-Catalyzed Functionalization of CH Bonds. - Mark P. Pouy and John F. Hartwig: Iridium-Catalyzed Allylic Substitution. - Daniel Carmona and Luis A. Oro: Iridium-catalyzed 1.3-dipolar cycloadditions.

Sistemas de comunicaciones electrónicas

Autor: Wayne Tomasi

Número de Páginas: 980

En esta cuarta edición 2003, se presenta una descripción detallada del campo de las comunicaciones electrónicas. Se explica los conceptos básicos de los sistemas analógicos convencionales de comunicaciones electrónicas y amplía sus conocimientos describiendo los sistemas más modernos de las comunicaciones digitales, por fibra óptica, por microondas, satélites y telefónicos celulares y PC.

Iridium(III) in Optoelectronic and Photonics Applications

Autor: Eli Zysman-colman

Número de Páginas: 754

The fundamental photophysical properties of iridium(III) materials make this class of materials the pre-eminent transition metal complex for use in optoelectronic applications. Iridium(III) in Optoelectronic and Photonics Applications represents the definitive account of photoactive iridium complexes and their use across a wide variety of applications. This two-volume set begins with an overview of the synthesis of these complexes and discusses their photophysical properties. The text highlights not only mononuclear complexes but also the properties of multinuclear and polymeric iridium-based materials and the assembly of iridium complexes into larger supramolecular architectures such as MOFs and soft materials. Chapters devoted to the use of these iridium-based materials in diverse optoelectronic applications follow, including: electroluminescent devices such as organic light emitting diodes (OLEDs) and light-emitting electrochemical cells (LEECs); electrochemiluminescence (ECL); bioimaging; sensing; light harvesting in the context of solar cell applications; in photoredox catalysis and as components for solar fuels. Although primarily targeting a chemistry audience, the wide...

Iridium Complexes in Organic Synthesis

Autor: Luis A. Oro , Carmen Claver

Número de Páginas: 424

Ranging from hydrogenation to hydroamination, cycloadditions and nanoparticles, this first handbook to comprehensively cover the topic of iridium in synthesis discusses the important advances in iridium-catalyzed reactions, namely the use of iridium complexes in enantioselective catalysis. A must for organic, complex and catalytic chemists, as well as those working with/on organometallics.

Electrodeposition of Iridium from Fused Sodium Cyanide and Aqueous Electrolytes

Autor: Richard L. Andrews , Charles B. Kenahan , David Schlain

Número de Páginas: 20

Iridium Catalysts for Organic Reactions

Autor: Luis A. Oro , Carmen Claver

Número de Páginas: 461

This new volume “Iridium Catalysts for Organic Reactions” in the series “Topics in Organometallic Chemistry” intends to update several representative well-known reactions and to introduce other less known or new reactions in particular covering sustainability aspects. Iridium complexes are efficient in many catalytic homogeneous transformations providing high efficiency in both results, activity and selectivity. The interest of the book lies in the presentation of the advances, new perspectives and application in a variety of representative iridium-catalysed reaction. All chapters in the volume are contributed by relevant international experts in the field. The book is aimed at researchers, graduate students and synthetic chemists at all levels in academia and industry.

The Chemistry of Ruthenium, Rhodium, Palladium, Osmium, Iridium and Platinum

Autor: Stanley E. Livingstone

Número de Páginas: 225

The Chemistry of Ruthenium, Rhodium, Palladium, Osmium, Iridium and Platinum

Methods for the Recovery of Platinum, Iridium, Palladium, Gold, and Silver from Jewelers' Waste

Autor: Charles Wesley Davis

Número de Páginas: 20

On the Iridium Compounds, Analogous to the Aethylen and Protochlorid of Platinum Salts

Autor: Samuel P. Sadtler

Número de Páginas: 36