Modulated Structures, Polytypes and Quasicrystals

Modulated Structures, Polytypes and Quasicrystals PDF Author: D. Pandey
Publisher: CRC Press
ISBN: 9780677258102
Category : Science
Languages : en
Pages : 652

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Modulated Structures, Polytypes and Quasicrystals

Modulated Structures, Polytypes and Quasicrystals PDF Author: D. Pandey
Publisher: CRC Press
ISBN: 9780677258102
Category : Science
Languages : en
Pages : 652

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Book Description


Methods Of Structural Analysis Of Modulated Structures And Quasicrystals

Methods Of Structural Analysis Of Modulated Structures And Quasicrystals PDF Author: Perez-mato J M
Publisher: World Scientific
ISBN: 9814556068
Category : Crystals
Languages : en
Pages : 696

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Book Description
By introducing the superspace formalism, the methods of structure analysis of incommensurate structures have achieved in the past few years a full maturity. The superspace description is also becoming in the field of quasicrystals the main tool to approach a systematic method of structure determination of these materials. According to the program of the Workshop, these proceedings are an introduction to the formalism and practice of structure determination of modulated structures (incommensurate and commensurate) and quasiperiodic systems, mainly under the unifying framework of the superspace description. Accordingly, a large set of tutorial introductory chapters written by well-known specialists are included. The main refinement programs available for incommensurate structures are presented by their authors. The book also contains the most recent contributions from more than thirty of the participants in the Workshop, focusing on the problem of the structure analysis of these typical materials by means of diffraction methods.

Modulated Structure Materials

Modulated Structure Materials PDF Author: Thomas Tsakalakos
Publisher: Springer Science & Business Media
ISBN: 9400961952
Category : Technology & Engineering
Languages : en
Pages : 583

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Book Description
Proceedings of the NATO Advanced Study Institute on Modulated Structure Materials, Maleme-Chania, Greece, June 15-25, 1983

Synthetic Modulated Structures

Synthetic Modulated Structures PDF Author: Leroy L. Chang
Publisher: Elsevier
ISBN: 1483191621
Category : Science
Languages : en
Pages : 516

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Book Description
Materials Science and Technology Series: Synthetic Modulated Structures focuses on synthetic modulated structures, which is described as any periodically perturbed materials with a repetition greater than the basic unit cell dimension. The book is organized into three parts. Part I provides a perspective of developments and structural characterization of the semiconductor and metal area. The electronic properties in different configurations and structures, including compositional and doping modulation are covered in Part II. Part III begins with preparation methods, followed by a discussion on distinctive fields of interest in metals, transport and magnetic properties, superconductivity, and diffusion. This publication is a good source for students and researchers conducting work in the general area of modulated structures.

Advances in the Crystallographic and Microstructural Analysis of Charge Density Wave Modulated Crystals

Advances in the Crystallographic and Microstructural Analysis of Charge Density Wave Modulated Crystals PDF Author: F.W. Boswell
Publisher: Springer Science & Business Media
ISBN: 9401146039
Category : Science
Languages : en
Pages : 268

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Book Description
Modulated crystals have been intensively investigated over the past several years and it is now evident that an understanding of their crystallography and microstructure is fundamental to the elucidation of the physical properties and phase transitions in these materials. This book brings together for the first time the crystallographic descriptions and experimental methods for the structural and microstructural analysis of modulated crystals as described by well-known researchers in the various areas. The emphasis is on charge density wave modulations, and the detailed analysis of the prototypical NbTe4/TaTe4 system gives practical applications of the methods. Scanning Tunnelling Microscopy is a new technique providing significant new insights into atomic scale details of the modulations' structures and a chapter on this method is included.

High-Pressure Crystallography

High-Pressure Crystallography PDF Author: Elena Boldyreva
Publisher: Springer Science & Business Media
ISBN: 9048192579
Category : Science
Languages : en
Pages : 603

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Book Description
This unique book is devoted to the theme of crystallographic studies at high pressure. It places emphasis on the phenomena characteristic to the compressed state of matter, as well as experimental and theoretical techniques, used to study these phenomena.

Crystallography and Surface Structure

Crystallography and Surface Structure PDF Author: Klaus Hermann
Publisher: John Wiley & Sons
ISBN: 3527697144
Category : Science
Languages : en
Pages : 446

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Book Description
A valuable learning tool as well as a reference, this book provides students and researchers in surface science and nanoscience with the theoretical crystallographic foundations, which are necessary to understand local structure and symmetry of bulk crystals, including ideal and real single crystal surfaces. The author deals with the subject at an introductory level, providing numerous graphic examples to illustrate the mathematical formalism. The book brings together and logically connects many seemingly disparate structural issues and notations used frequently by surface scientists and nanoscientists. Numerous exercises of varying difficulty, ranging from simple questions to small research projects, are included to stimulate discussions about the different subjects. From the contents: Bulk Crystals, Three-Dimensional Lattices - Crystal Layers, Two-Dimensional Lattices, Symmetry - Ideal Single Crystal Surfaces - Real Crystal Surfaces - Adsorbate layers - Interference Lattices - Chiral Surfaces - Experimental Analysis of Real Crystal Surfaces - Nanoparticles and Crystallites - Quasicrystals - Nanotubes

The International Conference on Modulated Structures, Polytypes and Quasicrystals

The International Conference on Modulated Structures, Polytypes and Quasicrystals PDF Author: International Conference on Modulated Structures, Polytypes and Quasicrystals. 1988, Vārāṇasī
Publisher:
ISBN:
Category :
Languages : en
Pages : 632

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Principles and Applications of Chemical Defects

Principles and Applications of Chemical Defects PDF Author: Richard J.D. Tilley
Publisher: Routledge
ISBN: 135142212X
Category : Science
Languages : en
Pages : 316

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Book Description
This book provides some insight into chemical defects in crystalline solids, focusing on the relationship between basic principles and device applications. It is concerned with the chemical, optical and electronic consequences of the presence of defects in crystals.

Charge Density Waves and Structural Modulations in Polytelluride Compounds

Charge Density Waves and Structural Modulations in Polytelluride Compounds PDF Author: Christos D. Malliakas
Publisher:
ISBN:
Category : Charge density waves
Languages : en
Pages : 700

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Book Description