An Scanning Tunneling Microscopy and Photoelectron Spectroscopy Study of Pattern Formation and Molecule Ordering Under a Variety of Interactions

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ISBN 13 : 9781303712425
Total Pages : 105 pages
Book Rating : 4.7/5 (124 download)

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Book Synopsis An Scanning Tunneling Microscopy and Photoelectron Spectroscopy Study of Pattern Formation and Molecule Ordering Under a Variety of Interactions by : Yeming Zhu

Download or read book An Scanning Tunneling Microscopy and Photoelectron Spectroscopy Study of Pattern Formation and Molecule Ordering Under a Variety of Interactions written by Yeming Zhu and published by . This book was released on 2013 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scanning tunneling microscopy (STM) is well known as a powerful instrument in surface science research. In this dissertation, STM, together with density functional theory (DFT), is used to investigate the chemical bonding properties and charge transfer of metal-organic coordination. The contribution to the coordination compounds with similar but different functional ligands having the same molecular backbones is studied. However, the STM image quality is highly related to the properties of the STM tip. How the adsorbed small molecules on the tip that lead to tip rearrangement and finally affects the STM image acquired for a long-range periodic 2-D pattern is investigated in this dissertation. Furthermore, STM is not the only instrument that can help us to understand surface science and catalysis. In this dissertation, photoelectron spectroscopies, such as XPS, PL and Raman are used to analyze the modified band gap shift of CVD grown monolayers of MoS 2 , proving that low-energy argon sputtering may have significant potential for the activation, functionalization, and modification of MoS2 layers

Introduction to Scanning Tunneling Microscopy Third Edition

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Publisher : Oxford University Press
ISBN 13 : 0192598562
Total Pages : 523 pages
Book Rating : 4.1/5 (925 download)

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Book Synopsis Introduction to Scanning Tunneling Microscopy Third Edition by : C. Julian Chen

Download or read book Introduction to Scanning Tunneling Microscopy Third Edition written by C. Julian Chen and published by Oxford University Press. This book was released on 2021-03-04 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The scanning tunnelling microscope (STM) was invented by Binnig and Rohrer and received a Nobel Prize of Physics in 1986. Together with the atomic force microscope (AFM), it provides non-destructive atomic and subatomic resolution on surfaces. Especially, in recent years, internal details of atomic and molecular wavefunctions are observed and mapped with negligible disturbance. Since the publication of its first edition, this book has been the standard reference book and a graduate-level textbook educating several generations of nano-scientists. In Aug. 1992, the co-inventor of STM, Nobelist Heinrich Rohrer recommended: "The Introduction to Scanning tunnelling Microscopy by C.J. Chen provides a good introduction to the field for newcomers and it also contains valuable material and hints for the experts". For the second edition, a 2017 book review published in the Journal of Applied Crystallography said "Introduction to Scanning tunnelling Microscopy is an excellent book that can serve as a standard introduction for everyone that starts working with scanning probe microscopes, and a useful reference book for those more advanced in the field". The third edition is a thoroughly updated and improved version of the recognized "Bible" of the field. Additions to the third edition include: theory, method, results, and interpretations of the non-destructive observation and mapping of atomic and molecular wavefunctions; elementary theory and new verifications of equivalence of chemical bond interaction and tunnelling; scanning tunnelling spectroscopy of high Tc superconductors; imaging of self-assembled organic molecules on the solid-liquid interfaces. Some key derivations are rewritten using mathematics at an undergraduate level to make it pedagogically sound.

Scanning Probe Microscopy and Spectroscopy

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Publisher : Cambridge University Press
ISBN 13 : 9780521428477
Total Pages : 664 pages
Book Rating : 4.4/5 (284 download)

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Book Synopsis Scanning Probe Microscopy and Spectroscopy by : Roland Wiesendanger

Download or read book Scanning Probe Microscopy and Spectroscopy written by Roland Wiesendanger and published by Cambridge University Press. This book was released on 1994-09-29 with total page 664 pages. Available in PDF, EPUB and Kindle. Book excerpt: The investigation and manipulation of matter on the atomic scale have been revolutionised by scanning tunnelling microscopy and related scanning probe techniques. This book is the first to provide a clear and comprehensive introduction to this subject. Beginning with the theoretical background of scanning tunnelling microscopy, the design and instrumentation of practical STM and associated systems are described in detail, as are the applications of these techniques in fields such as condensed matter physics, chemistry, biology, and nanotechnology. Containing 350 illustrations, and over 1200 references, this unique book represents an ideal introduction to the subject for final-year undergraduates in physics or materials science. It will also be invaluable to graduate students and researchers in any branch of science where scanning probe techniques are used.

Scanning Probe Microscopy and Spectroscopy

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Publisher : John Wiley & Sons
ISBN 13 : 047124824X
Total Pages : 520 pages
Book Rating : 4.4/5 (712 download)

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Book Synopsis Scanning Probe Microscopy and Spectroscopy by : Dawn Bonnell

Download or read book Scanning Probe Microscopy and Spectroscopy written by Dawn Bonnell and published by John Wiley & Sons. This book was released on 2000-12-05 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: A practical introduction to basic theory and contemporary applications across a wide range of research disciplines Over the past two decades, scanning probe microscopies and spectroscopies have gained acceptance as indispensable characterization tools for an array of disciplines. This book provides novices and experienced researchers with a highly accessible treatment of basic theory, alongside detailed examples of current applications of both scanning tunneling and force microscopies and spectroscopies. Like its popular predecessor, Scanning Probe Microscopy and Spectroscopy, Second Edition features contributions from distinguished scientists working in a wide range of specialties at university, commercial, and government research labs around the world. Chapters have been edited for clarity, conciseness, and uniformity of presentation to provide professionals with a concise working reference to scanning probe microscopic and spectroscopic principles, techniques, and practices. This Second Edition has been substantially revised and expanded to reflect important advances and new applications. In addition to numerous examples, the Second Edition features expanded coverage of electrostatic and magnetic force microscopies, near-field optical microscopies, and new applications of buried interfaces in nanomechanics, electrochemistry, and biology. Scanning Probe Microscopy and Spectroscopy, Second Edition is an indispensable working resource for surface scientists, microscopists, and spectroscopists in materials science, chemistry, engineering, biochemistry, physics, and the life sciences. It is also an unparalleled reference text for advanced undergraduates and graduate students in those fields.

Handbook of Thiophene-Based Materials

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Publisher : John Wiley & Sons
ISBN 13 : 9780470745540
Total Pages : 910 pages
Book Rating : 4.7/5 (455 download)

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Book Synopsis Handbook of Thiophene-Based Materials by : Igor F. Perepichka

Download or read book Handbook of Thiophene-Based Materials written by Igor F. Perepichka and published by John Wiley & Sons. This book was released on 2009-07-17 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt: This essential resource consists of a series of critical reviews written by leading scientists, summarising the progress in the field of conjugated thiophene materials. It is an application-oriented book, giving a chemists’ point of view on the state-of-art and perspectives of the field. While presenting a comprehensive coverage of thiophene-based materials and related applications, the aim is to show how the rational molecular design of materials can bring a new breadth to known device applications or even aid the development of novel application concepts. The main topics covered include synthetic methodologies to thiophene-based materials (including the chemistry of thiophene, preparation of oligomers and polymerisation approaches) and the structure and physical properties of oligo- and polythiophenes (discussion of structural effects on electronic and optical properties). Part of the book is devoted to the optical and semiconducting properties of conjugated thiophene materials for electronics and photonics, and the role of thiophene-based materials in nanotechnology.

Photoelectron Spectroscopy

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Publisher : Springer Nature
ISBN 13 : 3030640736
Total Pages : 511 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Photoelectron Spectroscopy by : Shigemasa Suga

Download or read book Photoelectron Spectroscopy written by Shigemasa Suga and published by Springer Nature. This book was released on 2021-08-01 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents photoelectron spectroscopy as a valuable method for studying the electronic structures of various solid materials in the bulk state, on surfaces, and at buried interfaces. This second edition introduces the advanced technique of high-resolution and high-efficiency spin- and momentum-resolved photoelectron spectroscopy using a novel momentum microscope, enabling high-precision measurements down to a length scale of some tens of nanometers. The book also deals with fundamental concepts and approaches to applying this and other complementary techniques, such as inverse photoemission, photoelectron diffraction, scanning tunneling spectroscopy, as well as photon spectroscopy based on (soft) x-ray absorption and resonance inelastic (soft) x-ray scattering. This book is the ideal tool to expand readers’ understanding of this marvelously versatile experimental method, as well as the electronic structures of metals and insulators.

Visualizing Chemistry

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Publisher : National Academies Press
ISBN 13 : 030916463X
Total Pages : 222 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Visualizing Chemistry by : National Research Council

Download or read book Visualizing Chemistry written by National Research Council and published by National Academies Press. This book was released on 2006-06-01 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists and engineers have long relied on the power of imaging techniques to help see objects invisible to the naked eye, and thus, to advance scientific knowledge. These experts are constantly pushing the limits of technology in pursuit of chemical imagingâ€"the ability to visualize molecular structures and chemical composition in time and space as actual events unfoldâ€"from the smallest dimension of a biological system to the widest expanse of a distant galaxy. Chemical imaging has a variety of applications for almost every facet of our daily lives, ranging from medical diagnosis and treatment to the study and design of material properties in new products. In addition to highlighting advances in chemical imaging that could have the greatest impact on critical problems in science and technology, Visualizing Chemistry reviews the current state of chemical imaging technology, identifies promising future developments and their applications, and suggests a research and educational agenda to enable breakthrough improvements.

Modern Techniques of Surface Science

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Publisher : Cambridge University Press
ISBN 13 : 9780521424981
Total Pages : 612 pages
Book Rating : 4.4/5 (249 download)

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Book Synopsis Modern Techniques of Surface Science by : D. P. Woodruff

Download or read book Modern Techniques of Surface Science written by D. P. Woodruff and published by Cambridge University Press. This book was released on 1994-03-03 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revised and expanded second edition of the standard work on new techniques for studying solid surfaces.

Scanning Tunneling Microscopy and Photoelectron Spectroscopy Studies of Si(111) and Ge(111) Surfaces : Clean and Modified by H Or Sn Atoms

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Publisher :
ISBN 13 : 9789173937054
Total Pages : 137 pages
Book Rating : 4.9/5 (37 download)

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Book Synopsis Scanning Tunneling Microscopy and Photoelectron Spectroscopy Studies of Si(111) and Ge(111) Surfaces : Clean and Modified by H Or Sn Atoms by :

Download or read book Scanning Tunneling Microscopy and Photoelectron Spectroscopy Studies of Si(111) and Ge(111) Surfaces : Clean and Modified by H Or Sn Atoms written by and published by . This book was released on 2009 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Surface and Interface Science, Volumes 5 and 6

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Publisher : John Wiley & Sons
ISBN 13 : 3527411585
Total Pages : 1532 pages
Book Rating : 4.5/5 (274 download)

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Book Synopsis Surface and Interface Science, Volumes 5 and 6 by : Klaus Wandelt

Download or read book Surface and Interface Science, Volumes 5 and 6 written by Klaus Wandelt and published by John Wiley & Sons. This book was released on 2016-03-14 with total page 1532 pages. Available in PDF, EPUB and Kindle. Book excerpt: In eight volumes, Surface and Interface Science covers all fundamental aspects and offers a comprehensive overview of this research area for scientists working in the field, as well as an introduction for newcomers. Volume 5: Solid-Gas Interfaces I Topics covered: Basics of Adsorption and Desorption Surface Microcalorimetry Adsorption of Rare Gases Adsorption of Alkali and Other Electro-Positive Metals Halogen adsorption on metals Adsorption of Hydrogen Adsorption of Water Adsorption of (Small) Molecules on Metal Surfaces Surface Science Approach to Catalysis Adsorption, Bonding and Reactivity of Unsaturated and Multifunctional Molecules Volume 6: Solid-Gas Interfaces II Topics covered: Adsorption of Large Organic Molecules Chirality of Adsorbates Adsorption on Semiconductor Surfaces Adsorption on Oxide Surfaces Oscillatory Surface Reactions Statistical Surface Thermodynamics Theory of the Dynamics at Surfaces Atomic and Molecular Manipulation

Scanning Tunneling Microscopy and Spectroscopy

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Publisher : Wiley-VCH
ISBN 13 : 9780895737687
Total Pages : 436 pages
Book Rating : 4.7/5 (376 download)

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Book Synopsis Scanning Tunneling Microscopy and Spectroscopy by : Dawn A. Bonnell

Download or read book Scanning Tunneling Microscopy and Spectroscopy written by Dawn A. Bonnell and published by Wiley-VCH. This book was released on 1993 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scanning Tunneling Microscopy and Spectroscopy

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Author :
Publisher : Wiley
ISBN 13 : 9780471187356
Total Pages : 436 pages
Book Rating : 4.1/5 (873 download)

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Book Synopsis Scanning Tunneling Microscopy and Spectroscopy by : Dawn Bonnell

Download or read book Scanning Tunneling Microscopy and Spectroscopy written by Dawn Bonnell and published by Wiley. This book was released on 1993-03-29 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scanning tunneling microscopy (STM) provides three-dimensional real- space images of surfaces at high spatial resolution. When the surface is flat and clean, even atoms can be imaged. Its extreme usefulness has led it to near instantaneous acceptance as a characterization tool. This book covers fundamental concepts of STM operation, image interpretation, instrumentation, and techniques for various applications. It als contains advanced treatments of theory and spectroscopy. Surface physicists, electrochemists, materials scientists, and other scientists who see a use for STM will find the depth of coverage and accompanying reference lists in this book essential to their work. In addition, those who wish to add the capabilities of probe microscopy to their operations, such as microscopists and quality control engineers, will find the basic information in this book.

Observing Cooperative Behavior with Molecular Surface Structures

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Publisher : Cuvillier Verlag
ISBN 13 : 3736931964
Total Pages : 122 pages
Book Rating : 4.7/5 (369 download)

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Book Synopsis Observing Cooperative Behavior with Molecular Surface Structures by : Manfred Matena

Download or read book Observing Cooperative Behavior with Molecular Surface Structures written by Manfred Matena and published by Cuvillier Verlag. This book was released on 2009-12-28 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the work at hand the interplay between molecules as well as molecules and substrate is studied in ultrahigh vacuum (UHV). In Chapter 3 hydrogen-bond (H-bond) recognition, which is based on an H-bonding motif well-known in supramolecular chemistry, is investigated on Ag(111) for a three component system. Moreover, for one of the molecules a thermally induced phase transition from a porous network to a close-packed structure is found. Scanning tunneling microscopy (STM) and low energy electron diffraction (LEED) show that both surface structures exhibit long-range order and are commensurate with the Ag-substrate. In particular, this transition involves a conformational change of each molecule that is not observed in solution. Chapter 4 deals with the study of intermolecular interactions of the perylene derivative 1,3,8,10-tetraazaperopyrene (TAPP) on Cu(111). Different surface structures are observed which exhibit different types of intermolecular interactions. Surface structures formed by TAPP molecules interacting via weak van-der-Waals forces are transformed into a long-range-ordered porous network upon annealing. For this network, which is commensurate to the substrate, the intermolecular interactions are based on the coordination of Cu-adatoms to the N-atoms of TAPP. Upon further annealing covalent C-C couplings between TAPP molecules result in the formation of chains. X-ray photoelectron spectroscopy (XPS) and computational studies using density functional theory (DFT) show that the N-atoms of the chains can coordinate to Cu-adatoms as well. Moreover, in a preliminary study the attempt was undertaken to create polymerized structures in two dimensions. However, the formation of ordered structures is a challenging task since self-correction that is inherent to weak reversible interactions is missing. The molecule-surface interaction of a long-range-ordered porous network formed by the perylene derivative 4,9-diaminoperylene-quinone-3,10-diimine (DPDI) on Cu(111) is studied in Chapter 5. This network whose molecular building-blocks interact via H-bonds exhibits an extraordinary stability. In particular, the molecular adsorption height above the Cu surface determined by X-ray standing wave experiments (XSW) indicates that the molecular perylene core is not directly involved in a strong interaction with the surface. Thus, it is assumed that Cu-adatoms interact with the molecular N-atoms in order to explain the stability of the network. Moreover, scanning tunneling spectroscopy (STS) and angle-resolved photoemission spectroscopy (ARPES) reveal the formation of an electronic band which is induced by the periodic influence of the molecular network on the surface state of Cu(111).

Physics Briefs

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Publisher :
ISBN 13 :
Total Pages : 1058 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Physics Briefs by :

Download or read book Physics Briefs written by and published by . This book was released on 1993 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applications of Porphyrinoids as Functional Materials

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Publisher : Royal Society of Chemistry
ISBN 13 : 1839164158
Total Pages : 374 pages
Book Rating : 4.8/5 (391 download)

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Book Synopsis Applications of Porphyrinoids as Functional Materials by : Heinrich Lang

Download or read book Applications of Porphyrinoids as Functional Materials written by Heinrich Lang and published by Royal Society of Chemistry. This book was released on 2021-08-10 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Porphyrinoids are pyrrole-containing macrocycles with varied core sizes, which have found many applications beyond the original chemical and biological aspects. Porphyrin research has a long history, covering a wide variety of disciplines of natural sciences, including photosynthesis, P450-related biocatalysis, organic photovoltaic cells, photodynamic therapeutic agents, bioimaging probes, chemosensors, conductive organic materials, light-emitting materials, near-infrared dyes, nonlinear optical materials, information storage, molecular wires, and metal ligands. This book gives an overview of the applications and potential applications of porphyrins and related macrocycles as smart or functional materials. Chapters cover applications in fields such as energy storage and transfer, water purification, molecular electronics and imaging. With contributions from leading global researchers, this title will be of interest to graduate students and researchers across materials science, chemistry, physics and medicine.

Dissertation Abstracts International

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Publisher :
ISBN 13 :
Total Pages : 1044 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2007 with total page 1044 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Interfacial Electrochemistry

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Publisher : Routledge
ISBN 13 : 1351437569
Total Pages : 1008 pages
Book Rating : 4.3/5 (514 download)

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Book Synopsis Interfacial Electrochemistry by : Andrzej Wieckowski

Download or read book Interfacial Electrochemistry written by Andrzej Wieckowski and published by Routledge. This book was released on 2017-11-22 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text probes topics and reviews progress in interfacial electrochemistry. It supplies chapter abstracts to give readers a concise overview of individual subjects and there are more than 1500 drawings, photographs, micrographs, tables and equations. The 118 contributors are international scholars who present theory, experimentation and applications.