Defects In Two Dimensional Materials

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Defects in Two-Dimensional Materials

Author : Rafik Addou,Luigi Colombo
Publisher : Elsevier
Page : 434 pages
File Size : 43,5 Mb
Release : 2022-02-14
Category : Technology & Engineering
ISBN : 9780323903103

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Defects in Two-Dimensional Materials by Rafik Addou,Luigi Colombo Pdf

Defects in Two-Dimensional Materials addresses the fundamental physics and chemistry of defects in 2D materials and their effects on physical, electrical and optical properties. The book explores 2D materials such as graphene, hexagonal boron nitride (h-BN) and transition metal dichalcogenides (TMD). This knowledge will enable scientists and engineers to tune 2D materials properties to meet specific application requirements. The book reviews the techniques to characterize 2D material defects and compares the defects present in the various 2D materials (e.g. graphene, h-BN, TMDs, phosphorene, silicene, etc.). As two-dimensional materials research and development is a fast-growing field that could lead to many industrial applications, the primary objective of this book is to review, discuss and present opportunities in controlling defects in these materials to improve device performance in general or use the defects in a controlled way for novel applications. Presents the theory, physics and chemistry of 2D materials Catalogues defects of 2D materials and their impacts on materials properties and performance Reviews methods to characterize, control and engineer defects in 2D materials

2D Materials

Author : Phaedon Avouris,Tony F. Heinz,Tony Low
Publisher : Cambridge University Press
Page : 521 pages
File Size : 51,9 Mb
Release : 2017-06-29
Category : Science
ISBN : 9781107163713

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2D Materials by Phaedon Avouris,Tony F. Heinz,Tony Low Pdf

A comprehensive and accessible introduction to 2D materials, covering basic physics, electronic and optical properties, and potential applications.

Two-dimensional Materials

Author : Pramoda Kumar Nayak
Publisher : BoD – Books on Demand
Page : 282 pages
File Size : 41,5 Mb
Release : 2016-08-31
Category : Technology & Engineering
ISBN : 9789535125549

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Two-dimensional Materials by Pramoda Kumar Nayak Pdf

There are only a few discoveries and new technologies in materials science that have the potential to dramatically alter and revolutionize our material world. Discovery of two-dimensional (2D) materials, the thinnest form of materials to ever occur in nature, is one of them. After isolation of graphene from graphite in 2004, a whole other class of atomically thin materials, dominated by surface effects and showing completely unexpected and extraordinary properties, has been created. This book provides a comprehensive view and state-of-the-art knowledge about 2D materials such as graphene, hexagonal boron nitride (h-BN), transition metal dichalcogenides (TMD) and so on. It consists of 11 chapters contributed by a team of experts in this exciting field and provides latest synthesis techniques of 2D materials, characterization and their potential applications in energy conservation, electronics, optoelectronics and biotechnology.

Synthesis, Modelling and Characterization of 2D Materials and their Heterostructures

Author : Eui-Hyeok Yang,Dibakar Datta,Junjun Ding,Grzegorz Hader
Publisher : Elsevier
Page : 502 pages
File Size : 47,6 Mb
Release : 2020-06-19
Category : Technology & Engineering
ISBN : 9780128184769

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Synthesis, Modelling and Characterization of 2D Materials and their Heterostructures by Eui-Hyeok Yang,Dibakar Datta,Junjun Ding,Grzegorz Hader Pdf

Synthesis, Modelling and Characterization of 2D Materials and Their Heterostructures provides a detailed discussion on the multiscale computational approach surrounding atomic, molecular and atomic-informed continuum models. In addition to a detailed theoretical description, this book provides example problems, sample code/script, and a discussion on how theoretical analysis provides insight into optimal experimental design. Furthermore, the book addresses the growth mechanism of these 2D materials, the formation of defects, and different lattice mismatch and interlayer interactions. Sections cover direct band gap, Raman scattering, extraordinary strong light matter interaction, layer dependent photoluminescence, and other physical properties. Explains multiscale computational techniques, from atomic to continuum scale, covering different time and length scales Provides fundamental theoretical insights, example problems, sample code and exercise problems Outlines major characterization and synthesis methods for different types of 2D materials

Recent Advances in Graphene Research

Author : Pramoda Kumar Nayak
Publisher : BoD – Books on Demand
Page : 310 pages
File Size : 55,6 Mb
Release : 2016-10-12
Category : Technology & Engineering
ISBN : 9789535126386

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Recent Advances in Graphene Research by Pramoda Kumar Nayak Pdf

This book ''Recent Advances in Graphene Research'' provides a state-of-the-art report of the knowledge accumulated in graphene research. It contains 12 chapters divided into three sections. Section 1 ''Fundamentals of Graphene'' deals with quantum hall effect in graphene, electronic properties of carbon nanostructures and spectral statistics of graphene nanoflakes. In Section 2 ''Graphene Synthesis,'' the optimized synthesis procedures of graphene and its derivatives are presented. The application of graphene and its nanostructured-based materials for energy storage, conservation and other extensive applications are described in Section 3 ''Application of Graphene and its Nanostructures''. We believe that this book offers broader prospective to the readers in the recent advances in graphene research, starting from fundamental science to application.

Defects in Advanced Electronic Materials and Novel Low Dimensional Structures

Author : Jan Stehr,Irina Buyanova,Weimin Chen
Publisher : Woodhead Publishing
Page : 306 pages
File Size : 52,7 Mb
Release : 2018-06-29
Category : Technology & Engineering
ISBN : 9780081020548

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Defects in Advanced Electronic Materials and Novel Low Dimensional Structures by Jan Stehr,Irina Buyanova,Weimin Chen Pdf

Defects in Advanced Electronic Materials and Novel Low Dimensional Structures provides a comprehensive review on the recent progress in solving defect issues and deliberate defect engineering in novel material systems. It begins with an overview of point defects in ZnO and group-III nitrides, including irradiation-induced defects, and then look at defects in one and two-dimensional materials, including carbon nanotubes and graphene. Next, it examines the ways that defects can expand the potential applications of semiconductors, such as energy upconversion and quantum processing. The book concludes with a look at the latest advances in theory. While defect physics is extensively reviewed for conventional bulk semiconductors, the same is far from being true for novel material systems, such as low-dimensional 1D and 0D nanostructures and 2D monolayers. This book fills that necessary gap. Presents an in-depth overview of both conventional bulk semiconductors and low-dimensional, novel material systems, such as 1D structures and 2D monolayers Addresses a range of defects in a variety of systems, providing a comparative approach Includes sections on advances in theory that provide insights on where this body of research might lead

2D Monoelemental Materials (Xenes) and Related Technologies

Author : Zongyu Huang,Xiang Qi,Jianxin Zhong
Publisher : CRC Press
Page : 166 pages
File Size : 46,5 Mb
Release : 2022-04-19
Category : Science
ISBN : 9781000562842

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2D Monoelemental Materials (Xenes) and Related Technologies by Zongyu Huang,Xiang Qi,Jianxin Zhong Pdf

Monoelemental 2D materials called Xenes have a graphene-like structure, intra-layer covalent bond, and weak van der Waals forces between layers. Materials composed of different groups of elements have different structures and rich properties, making Xenes materials a potential candidate for the next generation of 2D materials. 2D Monoelemental Materials (Xenes) and Related Technologies: Beyond Graphene describes the structure, properties, and applications of Xenes by classification and section. The first section covers the structure and classification of single-element 2D materials, according to the different main groups of monoelemental materials of different components and includes the properties and applications with detailed description. The second section discusses the structure, properties, and applications of advanced 2D Xenes materials, which are composed of heterogeneous structures, produced by defects, and regulated by the field. Features include: Systematically detailed single element materials according to the main groups of the constituent elements Classification of the most effective and widely studied 2D Xenes materials Expounding upon changes in properties and improvements in applications by different regulation mechanisms Discussion of the significance of 2D single-element materials where structural characteristics are closely combined with different preparation methods and the relevant theoretical properties complement each other with practical applications Aimed at researchers and advanced students in materials science and engineering, this book offers a broad view of current knowledge in the emerging and promising field of 2D monoelemental materials.

Raman Spectroscopy of Two-Dimensional Materials

Author : Ping-Heng Tan
Publisher : Springer
Page : 261 pages
File Size : 41,8 Mb
Release : 2018-12-30
Category : Technology & Engineering
ISBN : 9789811318283

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Raman Spectroscopy of Two-Dimensional Materials by Ping-Heng Tan Pdf

This book shows the electronic, optical and lattice-vibration properties of the two-dimensional materials which are revealed by the Raman spectroscopy. It consists of eleven chapters covering various Raman spectroscopy techniques (ultralow-frequency, resonant Raman spectroscopy, Raman imaging), different kinds of two-dimensional materials (in-plane isotropy and anisotropy materials, van der Waals heterostructures) and their physical properties (double-resonant theory, surface and interface effect). The topics include the theory origin, experimental phenomenon and advanced techniques in this area. This book is interesting and useful to a wide readership in various fields of condensed matter physics, materials science and engineering.

Elements of Structures and Defects of Crystalline Materials

Author : Tsang-Tse Fang
Publisher : Elsevier
Page : 233 pages
File Size : 50,8 Mb
Release : 2018-01-25
Category : Technology & Engineering
ISBN : 9780128142691

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Elements of Structures and Defects of Crystalline Materials by Tsang-Tse Fang Pdf

Elements of Structures and Defects of Crystalline Materials has been written to cover not only the fundamental principles behind structures and defects, but also to provide deep insights into understanding the relationships of properties, defect chemistry and processing of the concerned materials. Part One deals with structures, while Part Two covers defects. Since the knowledge of the electron configuration of elements is necessary for understanding the nature of chemical bonding, it is discussed in the opening chapter. Chapter Two then describes the bonding formation within the crystal structures of varied materials, with Chapter Three delving into how a material’s structure is formed. In view of the importance of the effects of the structure distortion on the material properties due to the fields, the related topics have been included in section 3.4. Moreover, several materials still under intensive investigation have been illustrated to provide deep insights into understanding the effects of the relationships of processing, structures and defects on the material properties. The defects of materials are explored in Part II. Chapter 4 deals with the point defects of metal and ceramics. Chapter 5 covers the fundamentals of the characteristics of dislocations, wherein physics and the atomic mechanics of several issues have been described in detail. In view of the significant influence of the morphologies including size, shape and distribution of grains, phases on the microstructure evolution, and, in turn, the properties of materials, the final chapter focuses on the fundamentals of interface energies, including single phase (grain) boundary and interphase boundary. Discusses the relationship between properties, defect chemistry and the processing of materials Presents coverage of the fundamental principles behind structures and defects Includes information on two-dimensional and three-dimensional imperfections in solids

2D Nanoscale Heterostructured Materials

Author : Satyabrata Jit,Santanu Das
Publisher : Elsevier
Page : 285 pages
File Size : 46,9 Mb
Release : 2020-05-09
Category : Technology & Engineering
ISBN : 9780128176795

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2D Nanoscale Heterostructured Materials by Satyabrata Jit,Santanu Das Pdf

2D Nanoscale Heterostructured Materials: Synthesis, Properties, and Applications assesses the current status and future prospects for 2D materials other than graphene (e.g., BN nanosheets, MoS2, NbSe2, WS2, etc.) that have already been contemplated for both low-end and high-end technological applications. The book offers an overview of the different synthesis techniques for 2D materials and their heterostructures, with a detailed explanation of the many potential future applications. It provides an informed overview and fundamentals properties related to the 2D Transition metal dichalcogenide materials and their heterostructures. The book helps researchers to understand the progress of this field and points the way to future research in this area. Explores synthesis techniques of newly evolved 2D materials and their heterostructures with controlled properties Offers detailed analysis of the fundamental properties (via various experimental process and simulations techniques) of 2D heterostructures materials Discusses the applications of 2D heterostructured materials in various high-performance devices

Spintronic 2D Materials

Author : Wenqing Liu,Yongbing Xu
Publisher : Elsevier
Page : 320 pages
File Size : 42,6 Mb
Release : 2019-06-15
Category : Technology & Engineering
ISBN : 9780081021545

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Spintronic 2D Materials by Wenqing Liu,Yongbing Xu Pdf

Spintronic 2D Materials: Fundamentals and Applications provides an overview of the fundamental theory of 2D electronic systems that includes a selection of the most intensively investigated 2D materials. The book tells the story of 2D spintronics in a systematic and comprehensive way, providing the growing community of spintronics researchers with a key reference. Part One addresses the fundamental theoretical aspects of 2D materials and spin transport, while Parts Two through Four explore 2D material systems, including graphene, topological insulators, and transition metal dichalcogenides. Each section discusses properties, key issues and recent developments. In addition, the material growth method (from lab to mass production), device fabrication and characterization techniques are included throughout the book. Discusses the fundamentals and applications of spintronics of 2D materials, such as graphene, topological insulators and transition metal dichalcogenides Includes an in-depth look at each materials system, from material growth, device fabrication and characterization techniques Presents the latest solutions on key challenges, such as the spin lifetime of 2D materials, spin-injection efficiency, the potential proximity effects, and much more

Fundamentals and Sensing Applications of 2D Materials

Author : Chandra Sekhar Rout,Dattatray J. Late,Hywel Morgan
Publisher : Woodhead Publishing
Page : 512 pages
File Size : 52,7 Mb
Release : 2019-06-15
Category : Science
ISBN : 9780081025789

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Fundamentals and Sensing Applications of 2D Materials by Chandra Sekhar Rout,Dattatray J. Late,Hywel Morgan Pdf

Fundamentals and Sensing Applications of 2D Materials provides a comprehensive understanding of a wide range of 2D materials. Examples of fundamental topics include: defect and vacancy engineering, doping and advantages of 2D materials for sensing, 2D materials and composites for sensing, and 2D materials in biosystems. A wide range of applications are addressed, such as gas sensors based on 2D materials, electrochemical glucose sensors, biosensors (enzymatic and non-enzymatic), and printed, stretchable, wearable and flexible biosensors. Due to their sub-nanometer thickness, 2D materials have a high packing density, thus making them suitable for the fabrication of thin film based sensor devices. Benefiting from their unique physical and chemical properties (e.g. strong mechanical strength, high surface area, unparalleled thermal conductivity, remarkable biocompatibility and ease of functionalization), 2D layered nanomaterials have shown great potential in designing high performance sensor devices. Provides a comprehensive overview of 2D materials systems that are relevant to sensing, including transition metal dichalcogenides, metal oxides, graphene and other 2D materials system Includes information on potential applications, such as flexible sensors, biosensors, optical sensors, electrochemical sensors, and more Discusses graphene in terms of the lessons learned from this material for sensing applications and how these lessons can be applied to other 2D materials

Valleytronics In 2d Materials

Author : Kuan Eng Johnson Goh,Calvin Pei Yu Wong,Tong Wang
Publisher : World Scientific
Page : 360 pages
File Size : 44,6 Mb
Release : 2023-06-26
Category : Technology & Engineering
ISBN : 9789811229114

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Valleytronics In 2d Materials by Kuan Eng Johnson Goh,Calvin Pei Yu Wong,Tong Wang Pdf

Driven by the advent of two-dimensional materials, valleytronics is emerging as the next hot field of research in materials science. While the use of charge or spin degrees of freedom in electronic materials as information carriers is familiar and well-appreciated, employment of the valley degree of freedom as an information carrier has remained elusive for many decades. Shortly following the discovery of isolated graphene, 2D semiconductors such as transition metal dichalcogenides were also isolated and investigated. We now understand that these materials can have separately addressable valleys because each valley can be uniquely coupled to a spin state. This imparts the ability to address different valleys (like pseudospins) with electric field, magnetic field, or light, and there is now a real possibility to engineer practical devices based on using valley as the information carrier.Valleytronics in 2D Materials is the first book in the world on the topic of valleytronics. The reader is introduced to the concept via a brief history emphasizing the challenges that impeded its development for so long. We then dive into the valley physics of 2D semiconductors to explain the recent excitement in 2D valleytronics, the scientific investigations to confirm the addressable valleys, and the attempts to engineer valley devices for practical purposes. The text takes on a decidedly practical approach towards the subject, seeking to bring the reader quickly into the field by presenting the minimum theoretical basis for understanding the use of the valley degree of freedom in devices. A selection of key works establishing the scientific underpinnings of valley addressability and control are described to help the reader grasp the current stage of understanding, the technical foundations established, and the open questions. The renewal in valleytronics is yet unfinished, but with more than a decade of research and engineering efforts devoted in recent times, this book seeks to provide a timely reference for students, scientists and engineers to join this exciting journey and perhaps help to create the next disruption in information technology.

Two Dimensional Transition Metal Dichalcogenides

Author : Narayanasamy Sabari Arul,Vellalapalayam Devaraj Nithya
Publisher : Springer
Page : 355 pages
File Size : 51,8 Mb
Release : 2019-07-30
Category : Technology & Engineering
ISBN : 9789811390456

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Two Dimensional Transition Metal Dichalcogenides by Narayanasamy Sabari Arul,Vellalapalayam Devaraj Nithya Pdf

This book presents advanced synthesis techniques adopted to fabricate two-dimensional (2D) transition metal dichalcogenides (TMDs) materials with its enhanced properties towards their utilization in various applications such as, energy storage devices, photovoltaics, electrocatalysis, electronic devices, photocatalysts, sensing and biomedical applications. It provides detailed coverage on everything from the synthesis and properties to the applications and future prospects of research in 2D TMD nanomaterials.

2D Metal Carbides and Nitrides (MXenes)

Author : Babak Anasori,Yury Gogotsi
Publisher : Springer Nature
Page : 534 pages
File Size : 45,6 Mb
Release : 2019-10-30
Category : Technology & Engineering
ISBN : 9783030190262

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2D Metal Carbides and Nitrides (MXenes) by Babak Anasori,Yury Gogotsi Pdf

This book describes the rapidly expanding field of two-dimensional (2D) transition metal carbides and nitrides (MXenes). It covers fundamental knowledge on synthesis, structure, and properties of these new materials, and a description of their processing, scale-up and emerging applications. The ways in which the quickly expanding family of MXenes can outperform other novel nanomaterials in a variety of applications, spanning from energy storage and conversion to electronics; from water science to transportation; and in defense and medical applications, are discussed in detail.