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Author: Ayyalusamy Ramamoorthy
Publisher: Springer Science & Business Media
ISBN: 1402053541
Category : Science
Languages : en
Pages : 331
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Book Description
This book covers developments in the field of thermotropic liquid crystals and their functional importance. It also presents advances related to different sub-areas pertinent to this interdisciplinary area of research. This text brings together research from synthetic scientists and spectroscopists and attempts to bridge the gaps between these areas. New physical techniques that are powerful in characterizing these materials are discussed.
Author: Ayyalusamy Ramamoorthy
Publisher: Springer Science & Business Media
ISBN: 1402053541
Category : Science
Languages : en
Pages : 331
Get Book
Book Description
This book covers developments in the field of thermotropic liquid crystals and their functional importance. It also presents advances related to different sub-areas pertinent to this interdisciplinary area of research. This text brings together research from synthetic scientists and spectroscopists and attempts to bridge the gaps between these areas. New physical techniques that are powerful in characterizing these materials are discussed.
Author: Georgiy Tkachenko
Publisher: BoD – Books on Demand
ISBN: 9533070153
Category : Science
Languages : en
Pages : 246
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Book Description
Liquid crystal technology is a subject of many advanced areas of science and engineering. It is commonly associated with liquid crystal displays applied in calculators, watches, mobile phones, digital cameras, monitors etc. But nowadays liquid crystals find more and more use in photonics, telecommunications, medicine and other fields. The goal of this book is to show the increasing importance of liquid crystals in industrial and scientific applications and inspire future research and engineering ideas in students, young researchers and practitioners.
Author: Anka Trajkovska Petkoska
Publisher: Nova Science Publishers
ISBN: 9781634824569
Category : Liquid crystals
Languages : en
Pages : 0
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Book Description
Liquid crystals (LCs) were discovered over a century ago, but their profound impact was in the past four decades through their successful implementation into electronic devices that we are using every day. The research on liquid crystals actively continues in the 21st century and offers unlimited potential in various display or non-display applications. This book covers novel topics related to LCs and is intended for a wide range of researchers in both, academia and industry, from beginners to advanced level professionals in many scientific areas, viz. materials science and engineering, chemistry, physics, optics, photonics, nanotechnology, electrical engineering, and so on. The book contains topics on nematic and cholesteric LCs, in the form of films or particles, as well as modified LC behaviour with variety of dopants, micron and nano-sized particles, microencapsulation of LC particles and modelling of their behaviour under an externally applied field. Topics related to the effect on nanomaterials on LC behaviour, as well as structural and magnetic properties of different types of iron-containing liquid crystals (metallo-mesogens) are covered, as well. Finally, an overview of different alignment technologies for nematic liquid crystals such as mechanical rubbing of polymer films, obliquely-deposited inorganic films, photo-irradiated, IB-bombarded and patterned surfaces, are briefly reviewed along with several novel alignment concepts. The state of the art in respective fields related to LCs in each chapter is given by leading experts.
Author: Pankaj Kumar Choudhury
Publisher: BoD – Books on Demand
ISBN: 9535138715
Category : Science
Languages : en
Pages : 276
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Book Description
Liquid crystals exhibit amazingly interesting properties that make them indispensable for several technological applications. The book Liquid Crystals - Recent Advancements in Fundamental and Device Technologies is aimed to focus on various aspects of research and development that liquid crystal mediums have come across in recent years. This would be ranging from the physical and chemical properties to the important applications that the liquid crystals have in our everyday life. It is expected that the book will make the expert researchers to be abreast of recent research advancements, whereas the novice researchers will benefit from both the conceptual understanding and the recent developments in the area. Multitudes of research themes and directions pivoted to liquid crystals remain the essence, which the readers would get the glimpse of and move ahead for further investigations.
Author: Gregory A DiLisi
Publisher: Morgan & Claypool Publishers
ISBN: 1643276840
Category : Technology & Engineering
Languages : en
Pages : 81
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Book Description
Practically every display technology in use today relies on the flat, energy-efficient construction made possible by liquid crystals. These displays provide visually-crisp, vibrantly-colored images that a short time ago were thought only possible in science fiction. Liquid crystals are known mainly for their use in display technologies, but they also provide many diverse and useful applications: adaptive optics, electro-optical devices, films, lasers, photovoltaics, privacy windows, skin cleansers and soaps, and thermometers. The striking images of liquid crystals changing color under polarized lighting conditions are even on display in many museums and art galleries - true examples of 'science meeting art'. Although liquid crystals provide us with visually stunning displays, fascinating applications, and are a rich and fruitful source of interdisciplinary research, their full potential may yet remain untapped.
Author: Georgiy V Tkachenko
Publisher:
ISBN: 9789535159193
Category :
Languages : en
Pages : 244
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Book Description
Liquid crystal technology is a subject of many advanced areas of science and engineering. It is commonly associated with liquid crystal displays applied in calculators, watches, mobile phones, digital cameras, monitors etc. But nowadays liquid crystals find more and more use in photonics, telecommunications, medicine and other fields. The goal of this book is to show the increasing importance of liquid crystals in industrial and scientific applications and inspire future research and engineering ideas in students, young researchers and practitioners.
Author: P. K. Choudhury
Publisher: Nova Science Publishers
ISBN: 9781626186774
Category : Liquid crystals
Languages : en
Pages : 0
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Book Description
Many fascinating applications of liquid crystals -- a material that possesses behaviour in between the crystalline solid and the liquid phases -- have been reported by the RandD workers. These materials exhibit amazing features that make them indispensable for versatile usage. Liquid crystal based flat display panels are now found in mass volume in use as television and computer monitors. Apart from this, liquid crystals can be used in sensing and communication systems. The aim of this book is three-fold: (i) to make the expert researchers aware of the advancements in several areas of liquid crystal technology, (ii) to fuel the novice researchers interest through varieties of research directions, and (iii) to give a glimpse of the merged ideas to multi-disciplinary researchers for conceptual development of novel devices. Starting from the introduction of liquid crystals, this book covers topics ranging from nanoparticle synthesis to their varieties and physical and chemical properties along with their possible optics and electronics oriented applications. These include chemical bonding in liquid crystals, the use of liquid crystals in nanoparticle synthesis, the effects of liquid crystals on the thermal isomerisation of azoderivatives, sensing organosulphur compounds by liquid crystal supported chemically functionalised surfaces, electro-optic behaviour of liquid crystals and their applications in dynamic holographic correctors, optics of chiral liquid crystals, electromagnetic behaviour of liquid crystal based optical fibres and applications in 3D electronic displays. These topics are presented in nine chapters written by expert scientists in their respective areas of research in liquid crystals. Some of the chapters are devoted to the physics and chemistry of liquid crystals, and some touch upon their interesting applications. It is expected that the book will be of immense use for novice, expert and multi-disciplinary researchers in universities and research institutions.
Author: George W. Gray
Publisher: John Wiley & Sons
ISBN: 3527613951
Category : Technology & Engineering
Languages : en
Pages : 522
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Book Description
This handbook is a unique compendium of knowledge on all aspects of the physics of liquid crystals. In over 500 pages it provides detailed information on the physical properties of liquid crystals as well as the recent theories and results on phase transitions, defects and textures of different types of liquid crystals. An in-depth understanding of the physical fundamentals is a prerequisite for everyone working in the field of liquid crystal research. With this book the experts as well as graduate students entering the field get all the information they need.
Author: Pawel Pieranski
Publisher: John Wiley & Sons
ISBN: 1789450403
Category : Science
Languages : en
Pages : 370
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Book Description
This book on liquid crystals reports on the new perspectives that have been brought about by the recent expansion of frontiers and overhaul of common beliefs. First, it explores the interaction of light with mesophases, when the light or matter is endowed with topological defects. It goes on to show how electrophoresis, electro-osmosis and the swimming of flagellated bacteria are affected by the anisotropic properties of liquid crystals. It also reports on the recent progress in the understanding of thermomechanical and thermohydrodynamical effects in cholesterics and deformed nematics and refutes the common belief that these effects could explain Lehmann’s observations of the rotation of cholesteric droplets subjected to a temperature gradient. It then studies the physics of the dowser texture, which has remarkable properties. This is of particular interest in regards to nematic monopoles, which can easily be generated, set into motion and collided within it. Finally, this book deals with the spontaneous emergence of chirality in nematics made of achiral molecules, and provides a brief historical context of chirality
Author: Mathew L. Lynch
Publisher: CRC Press
ISBN: 1420027700
Category : Science
Languages : en
Pages : 510
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Book Description
With the development of diverse analytical chemistry techniques, the discovery of rich and numerous properties pertaining to bicontinuous liquid crystal structures has yielded beneficial applications in medicine, consumer products, materials science, and biotechnology. Presenting contributions from 24 experts worldwide, Bicontinuous Liquid Crystals
