2D Metals

2D Metals PDF Author: Ram Gupta
Publisher: CRC Press
ISBN: 1040151329
Category : Science
Languages : en
Pages : 312

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Book Description
2D Metals: Fundamentals, Emerging Applications, and Challenges delves into the state-of- the-art advancements in utilizing 2D metals for emerging applications, encompassing a comprehensive overview of synthetic methodologies and characterization techniques provided by leading experts in the field. 2D nanomaterials have emerged as highly promising candidates for a diverse array of cutting-edge applications, spanning energy and biomedicine, owing to their adjustable electrochemical properties, versatility, and exceptional mechanical resilience. Notably, carbon-based 2D materials have already demonstrated extensive utility across various domains. Meanwhile, 2D metals, often referred to as Metallenes, represent a burgeoning class of materials with broad reaching potential. In contrast to alternative 2D materials like graphene and transition metal chalcogenides, as well as bulk metals, 2D metals exhibit remarkable conductivity, expansive surface area, and customizable electronic and optoelectronic characteristics. This book explores the influence of structural modifications on the properties of 2D metals and addresses the myriad challenges associated with their burgeoning applications. Each chapter, authored by esteemed specialists from across the globe, offers invaluable insights, rendering this book an indispensable resource for students while furnishing researchers and industry professionals with novel guidance and perspectives.

2D Metals

2D Metals PDF Author: Ram Gupta
Publisher: CRC Press
ISBN: 1040151329
Category : Science
Languages : en
Pages : 312

Get Book Here

Book Description
2D Metals: Fundamentals, Emerging Applications, and Challenges delves into the state-of- the-art advancements in utilizing 2D metals for emerging applications, encompassing a comprehensive overview of synthetic methodologies and characterization techniques provided by leading experts in the field. 2D nanomaterials have emerged as highly promising candidates for a diverse array of cutting-edge applications, spanning energy and biomedicine, owing to their adjustable electrochemical properties, versatility, and exceptional mechanical resilience. Notably, carbon-based 2D materials have already demonstrated extensive utility across various domains. Meanwhile, 2D metals, often referred to as Metallenes, represent a burgeoning class of materials with broad reaching potential. In contrast to alternative 2D materials like graphene and transition metal chalcogenides, as well as bulk metals, 2D metals exhibit remarkable conductivity, expansive surface area, and customizable electronic and optoelectronic characteristics. This book explores the influence of structural modifications on the properties of 2D metals and addresses the myriad challenges associated with their burgeoning applications. Each chapter, authored by esteemed specialists from across the globe, offers invaluable insights, rendering this book an indispensable resource for students while furnishing researchers and industry professionals with novel guidance and perspectives.

Two-Dimensional Transition-Metal Dichalcogenides

Two-Dimensional Transition-Metal Dichalcogenides PDF Author: Alexander V. Kolobov
Publisher: Springer
ISBN: 3319314505
Category : Technology & Engineering
Languages : en
Pages : 545

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Book Description
This book summarizes the current status of theoretical and experimental progress in 2 dimensional graphene-like monolayers and few-layers of transition metal dichalcogenides (TMDCs). Semiconducting monolayer TMDCs, due to the presence of a direct gap, significantly extend the potential of low-dimensional nanomaterials for applications in nanoelectronics and nano-optoelectronics as well as flexible nano-electronics with unprecedented possibilities to control the gap by external stimuli. Strong quantum confinement results in extremely high exciton binding energies which forms an interesting platform for both fundamental studies and device applications. Breaking of spatial inversion symmetry in monolayers results in strong spin-valley coupling potentially leading to their use in valleytronics. Starting with the basic chemistry of transition metals, the reader is introduced to the rich field of transition metal dichalcogenides. After a chapter on three dimensional crystals and a description of top-down and bottom-up fabrication methods of few-layer and single layer structures, the fascinating world of two-dimensional TMDCs structures is presented with their unique atomic, electronic, and magnetic properties. The book covers in detail particular features associated with decreased dimensionality such as stability and phase-transitions in monolayers, the appearance of a direct gap, large binding energy of 2D excitons and trions and their dynamics, Raman scattering associated with decreased dimensionality, extraordinarily strong light-matter interaction, layer-dependent photoluminescence properties, new physics associated with the destruction of the spatial inversion symmetry of the bulk phase, spin-orbit and spin-valley couplings. The book concludes with chapters on engineered heterostructures and device applications such as a monolayer MoS2 transistor. Considering the explosive interest in physics and applications of two-dimensional materials, this book is a valuable source of information for material scientists and engineers working in the field as well as for the graduate students majoring in materials science.

Liquid Metals

Liquid Metals PDF Author: Lei Fu
Publisher: John Wiley & Sons
ISBN: 3527828796
Category : Technology & Engineering
Languages : en
Pages : 436

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Book Description
An up-to-date exploration of the properties and most recent applications of liquid metals In Liquid Metal: Properties, Mechanisms, and Applications, a pair of distinguished researchers delivers a comprehensive exploration of liquid metals with a strong focus on their structure and physicochemical properties, preparation methods, and tuning strategies. The book also illustrates the applications of liquid metals in fields as varied as mediated synthesis, 3D printing, flexible electronics, biomedicine, energy storage, and energy conversion. The authors include coverage of reactive mediums for synthesizing and assembling nanomaterials and direct-writing electronics, and the book offers access to supplementary video materials to highlight the concepts discussed within. Recent advancements in the field of liquid metals are also discussed, as are new opportunities for research and development in this rapidly developing area. The book also includes: A thorough introduction to the fundamentals of liquid metal, including a history of its discovery, its structure and physical properties, and its preparation Comprehensive explorations of the external field tuning of liquid metal, including electrical, magnetic, and chemical tuning Practical discussions of liquid metal as a new reaction medium, including nanomaterial synthesis and alloy preparation In-depth examinations of constructing techniques of liquid metal-based architectures, including injection, imprinting, and mask-assisted depositing Perfect for materials scientists, electrochemists, and catalytic chemists, Liquid Metal: Properties, Mechanisms, and Applications also belongs in the libraries of inorganic chemists, electronics engineers, and biochemists.

Advanced Two-Dimensional Material-Based Heterostructures in Sustainable Energy Storage Devices

Advanced Two-Dimensional Material-Based Heterostructures in Sustainable Energy Storage Devices PDF Author: Srikanth Ponnada
Publisher: CRC Press
ISBN: 1040103618
Category : Technology & Engineering
Languages : en
Pages : 221

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Book Description
Advanced Two-Dimensional Material-Based Heterostructures in Sustainable Energy Storage Devices provides a detailed overview of advances and challenges in the development of 2D materials for use in energy storage devices. It offers deep insight into the synthesis, characterization, and application of different 2D materials and their heterostructures in a variety of energy storage devices, focusing on new phenomena and enhanced electrochemistry. This book: Introduces 2D materials, synthesis methods, and characterization techniques Discusses application in a wide range of batteries and supercapacitors Offers perspectives on future investigations necessary to overcome existing challenges This comprehensive reference is written to guide researchers and engineers working to advance the technology of energy-efficient energy storage devices.

Two-Dimensional Semiconductors

Two-Dimensional Semiconductors PDF Author: Jingbo Li
Publisher: John Wiley & Sons
ISBN: 3527344969
Category : Technology & Engineering
Languages : en
Pages : 192

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Book Description
In-depth overview of two-dimensional semiconductors from theoretical studies, properties to emerging applications! Two-dimensional (2D) materials have attracted enormous attention due to their exotic properties deriving from their ultrathin dimensions. 2D materials, such as graphene, transition metal dichalcogenides, transition metal oxides, black phosphorus and boron nitride, exhibit versatile optical, electronic, catalytic and mechanical properties, thus can be used in a wide range of applications, including electronics, optoelectronics and optical applications. Two-Dimensional Semiconductors: Synthesis, Physical Properties and Applications provides an in-depth view of 2D semiconductors from theoretical studies, properties to applications, taking into account the current state of research and development. It introduces various preparation methods and describes in detail the physical properties of 2D semiconductors including 2D alloys and heterostructures. The covered applications include, but are not limited to, field-effect transistors, spintronics, solar cells, photodetectors, light-emitting diode, sensors and bioelectronics. * Highly topical: 2D materials are a rapidly advancing field that attracts increasing attention * Concise overview: covers theoretical studies, preparation methods, physical properties, potential applications, the challenges and opportunities * Application oriented: focuses on 2D semiconductors that can be used in various applications such as field-effect transistors, solar cells, sensors and bioelectronics * Highly relevant: newcomers as well as experienced researchers in the field of 2D materials will benefit from this book Two-Dimensional Semiconductors: Synthesis, Physical Properties and Applications is written for materials scientists, semiconductor and solid state physicists, electrical engineers, and readers working in the semiconductor industry.

2D Nanomaterials for CO2 Conversion into Chemicals and Fuels

2D Nanomaterials for CO2 Conversion into Chemicals and Fuels PDF Author: Kishor Kumar Sadasivuni
Publisher: Royal Society of Chemistry
ISBN: 1839165553
Category : Science
Languages : en
Pages : 396

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Book Description
Since the discovery of graphene, two-dimensional nanomaterials including Transition metal dichalcogenides (TMDCs), Hexagonal Boron Nitride (hBN), non-layered compounds, black phosphorous, and Xenes with large lateral dimensions, have emerged as promising candidates for heterogenous electrocatalysis owing to their exceptional physical, chemical, and electronic properties. The tremendous opportunities of using 2D nanomaterials in electrochemical CO2 reduction arises from their unique properties and vast number of applications. Covering the fundamentals, properties, and applications, all aspects of 2D nanomaterial composites within carbon dioxide conversion are discussed. The industrial scale-up and new challenges that exist in the field of electrochemical reduction of carbon dioxide will also be presented. With chapters written by internationally recognized researchers, this state-of-the-art overview will serve the growing interest amongst academic and industrial researchers in understanding 2D nanomaterials composites, their hidden interfaces and nanoscale dispersion of the metal oxide with nanocomposites for specific uses in carbon dioxide conversion to chemicals for fuel applications. This book will be of interest to graduate students and researchers in materials science, energy, and environmental science, as well as those in industry.

Two-Dimensional Transition-Metal Dichalcogenides

Two-Dimensional Transition-Metal Dichalcogenides PDF Author: Chi Sin Tang
Publisher: John Wiley & Sons
ISBN: 3527350640
Category : Technology & Engineering
Languages : en
Pages : 357

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Book Description
Two-Dimensional Transition-Metal Dichalcogenides Comprehensive resource covering rapid scientific and technological development of polymorphic two-dimensional transition-metal dichalcogenides (2D-TMDs) over a range of disciplines and applications Two-Dimensional Transition-Metal Dichalcogenides: Phase Engineering and Applications in Electronics and Optoelectronics provides a discussion on the history of phase engineering in 2D-TMDs as well as an in-depth treatment on the structural and electronic properties of 2D-TMDs in their respective polymorphic structures. The text addresses different forms of in-situ synthesis, phase transformation, and characterization methods for 2D-TMD materials and provides a comprehensive treatment of both the theoretical and experimental studies that have been conducted on 2D-TMDs in their respective phases. Two-Dimensional Transition-Metal Dichalcogenides includes further information on: Thermoelectric, fundamental spin-orbit structures, Weyl semi-metallic, and superconductive and related ferromagnetic properties that 2D-TMD materials possess Existing and prospective applications of 2D-TMDs in the field of electronics and optoelectronics as well as clean energy, catalysis, and memristors Magnetism and spin structures of polymorphic 2D-TMDs and further considerations on the challenges confronting the utilization of TMD-based systems Recent progress of mechanical exfoliation and the application in the study of 2D materials and other modern opportunities for progress in the field Two-Dimensional Transition-Metal Dichalcogenides provides in-depth review introducing the electronic properties of two-dimensional transition-metal dichalcogenides with updates to the phase engineering transition strategies and a diverse range of arising applications, making it an essential resource for scientists, chemists, physicists, and engineers across a wide range of disciplines.

Fermi Surfaces of Low-Dimensional Organic Metals and Superconductors

Fermi Surfaces of Low-Dimensional Organic Metals and Superconductors PDF Author: Joachim Wosnitza
Publisher: Springer
ISBN: 3540492380
Category : Technology & Engineering
Languages : en
Pages : 174

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Book Description
Fermi Surfaces of Low-Dimensional Organic Metals and Superconductors is an introduction to quasi-one- and quasi-two-dimensional organic metals and a review of the current knowledge on the electronic structure of these materials. The principal structural, electronic, and superconducting properties are described and illustrated with many examples. The book introduces the basic theoretical concepts necessary for the understanding of the experimental techniques and reviews in detail recent results in the investigation of the Fermi surface topology. The book is intended both as an introduction and as a reference book for active researchers.

2D Materials

2D Materials PDF Author: Phaedon Avouris
Publisher: Cambridge University Press
ISBN: 1316738132
Category : Technology & Engineering
Languages : en
Pages : 521

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Book Description
Learn about the most recent advances in 2D materials with this comprehensive and accessible text. Providing all the necessary materials science and physics background, leading experts discuss the fundamental properties of a wide range of 2D materials, and their potential applications in electronic, optoelectronic and photonic devices. Several important classes of materials are covered, from more established ones such as graphene, hexagonal boron nitride, and transition metal dichalcogenides, to new and emerging materials such as black phosphorus, silicene, and germanene. Readers will gain an in-depth understanding of the electronic structure and optical, thermal, mechanical, vibrational, spin and plasmonic properties of each material, as well as the different techniques that can be used for their synthesis. Presenting a unified perspective on 2D materials, this is an excellent resource for graduate students, researchers and practitioners working in nanotechnology, nanoelectronics, nanophotonics, condensed matter physics, and chemistry.

Two-Dimensional Nanomaterials Based Polymer Nanocomposites

Two-Dimensional Nanomaterials Based Polymer Nanocomposites PDF Author: Mayank Pandey
Publisher: John Wiley & Sons
ISBN: 1119905095
Category : Technology & Engineering
Languages : en
Pages : 836

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Book Description
Two-Dimensional Nanomaterials-Based Polymer Nanocomposites This book presents an extensive discussion on fundamental chemistry, classifications, structure, unique properties, and applications of various 2D nanomaterials. The advent of graphene in 2004 has brought tremendous attention to two-dimensional (2D) nanomaterials. Lately, this has prompted researchers to explore new 2D nanomaterials for cutting-edge research in diverse fields. Polymer nanocomposites (PNCs) represent a fascinating group of novel materials that exhibit intriguing properties. The unique combination of polymer and nanomaterial not only overcomes the limitations of polymer matrices, but also changes their structural, morphological, and physicochemical properties thereby broadening their application potential. The book, comprising 22 chapters, provides a unique and detailed study of the process involved in the synthesis of 2D nanomaterials, modification strategies of 2D nanomaterials, and numerous applications of 2D nanomaterials-based polymer nanocomposites. The book also emphasizes the existing challenges in the functionalization and exfoliation of 2D nanomaterials as well as the chemical, structural, electrical, thermal, mechanical, and biological properties of 2D nanomaterials-based polymer nanocomposites. The key features of this book are: Provides fundamental information and a clear understanding of synthesis, processing methods, structure and physicochemical properties of 2D materials-based polymer nanocomposites; Presents a comprehensive review of several recent accomplishments and key scientific and technological challenges in developing 2D materials-based polymer nanocomposites; Explores various processing and fabrication methods and emerging applications of 2D materials-based polymer nanocomposites. Audience Engineers and polymer scientists in the electrical, coatings, and biomedical industries will find this book very useful. Advanced students in materials science and polymer science will find it a fount of information.