Material Designs and New Physical Properties in MX- and MMX-Chain Compounds

Nonfiction, Science & Nature, Science, Chemistry, Organic, Technology, Material Science
Cover of the book Material Designs and New Physical Properties in MX- and MMX-Chain Compounds by , Springer Vienna
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: ISBN: 9783709113172
Publisher: Springer Vienna Publication: December 13, 2012
Imprint: Springer Language: English
Author:
ISBN: 9783709113172
Publisher: Springer Vienna
Publication: December 13, 2012
Imprint: Springer
Language: English

This is the first book to comprehensively address the recent developments in both the experimental and theoretical aspects of quasi-one-dimensional halogen-bridged mono- (MX) and binuclear metal (MMX) chain complexes of Pt, Pd and Ni. These complexes have one-dimensional electronic structures, which cause the various physical properties as well as electronic structures. In most MX-chain complexes, the Pt and Pd units are in M(II)-M(IV) mixed valence or charge density wave (CDW) states due to electron-phonon interactions, and Ni compounds are in Ni(III) averaged valence or Mott-Hubbard states due to the on-site Coulomb repulsion. More recently, Pd(III) Mott-Hubbard (MH) states have been realized in the ground state by using the chemical pressure. Pt and Pd chain complexes undergo photo-induced phase transitions from CDW to MH or metal states, and Ni chain complexes undergo photo-induced phase transitions from MH to metal states. Ni chain complexes with strong electron correlations show tremendous third-order optical nonlinearity and nonlinear electrical conductivities. They can be explained theoretically by using the extended Peierls-Hubbard model. For MMX-chain complexes, averaged valence, CDW, charge polarization, and alternating charge polarization states have been realized by using chemical modification and external stimuli, such as temperature, photo-irradiation, pressure, and water vapor. All of the electronic structures and phase transitions can be explained theoretically.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

This is the first book to comprehensively address the recent developments in both the experimental and theoretical aspects of quasi-one-dimensional halogen-bridged mono- (MX) and binuclear metal (MMX) chain complexes of Pt, Pd and Ni. These complexes have one-dimensional electronic structures, which cause the various physical properties as well as electronic structures. In most MX-chain complexes, the Pt and Pd units are in M(II)-M(IV) mixed valence or charge density wave (CDW) states due to electron-phonon interactions, and Ni compounds are in Ni(III) averaged valence or Mott-Hubbard states due to the on-site Coulomb repulsion. More recently, Pd(III) Mott-Hubbard (MH) states have been realized in the ground state by using the chemical pressure. Pt and Pd chain complexes undergo photo-induced phase transitions from CDW to MH or metal states, and Ni chain complexes undergo photo-induced phase transitions from MH to metal states. Ni chain complexes with strong electron correlations show tremendous third-order optical nonlinearity and nonlinear electrical conductivities. They can be explained theoretically by using the extended Peierls-Hubbard model. For MMX-chain complexes, averaged valence, CDW, charge polarization, and alternating charge polarization states have been realized by using chemical modification and external stimuli, such as temperature, photo-irradiation, pressure, and water vapor. All of the electronic structures and phase transitions can be explained theoretically.

More books from Springer Vienna

Cover of the book Sine Syndromes in Rheumatology by
Cover of the book Advances and Technical Standards in Neurosurgery by
Cover of the book New Aspects on Tethyan Cretaceous Fossil Assemblages by
Cover of the book Navigation by
Cover of the book Drug Addiction and AIDS by
Cover of the book The Influenza Virus Hemagglutinin by
Cover of the book Health from Space Research by
Cover of the book Advances in Research on Neurodegeneration by
Cover of the book Qualitätsmanagement im prähospitalen Notfallwesen by
Cover of the book Advances in Neuroscience and Schizophrenia by
Cover of the book Clinical Aspects of Microdialysis by
Cover of the book Jak-Stat Signaling : From Basics to Disease by
Cover of the book Apatite by
Cover of the book Geistige Fitness erhalten – das AKTIVA-Programm by
Cover of the book Disorders of Sleep and Circadian Rhythms in Parkinson's Disease by
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy