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Author : Kevin Scott Dilley
Publisher :
ISBN 13 :
Total Pages : 49 pages
Book Rating : 4.:/5 (268 download)
Download or read book Nanometer-scale surface modifications using a scanning tunneling microscope written by Kevin Scott Dilley and published by . This book was released on 1999 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : P. Avouris
Publisher : Springer Science & Business Media
ISBN 13 : 9401120242
Total Pages : 344 pages
Book Rating : 4.4/5 (11 download)
Download or read book Atomic and Nanometer-Scale Modification of Materials written by P. Avouris and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains the proceedings of the conference on "Atomic and Nanometer Scale Modification of Materials: Fundamentals and Applications" which was co-sponsored by NATO and the Engineering Foundation, and took place in Ventura, California in August 1992. The goal of the organizers was to bring together and facilitate the exchange of information and ideas between researchers involved in the development of techniques for nanometer-scale modification and manipulation. theorists investigating the fundamental mech anisms of the processes involved in modification, and scientists studying the properties and applications of nanostructures. About seventy scientists from all over the world participated in the conference. It has been more than 30 years since Richard Feynman wrote his prophetic article: ''There is Plenty of Room at the Bottom" (Science and Engineering, 23, 22, 1960). In it he predicted that some day we should be able to store bits of information in structures composed of only 100 atoms or so, and thus be able to write all the information accumulated in all the books in the world in a cube of material one two-hundredths of an inch high. He went on to say, "the prin ciples of physics, as far as I can see, do not speak against the possibility of maneuvering things atom by atom. " Since that time there has been significant progress towards the realization of Feynman's dreams.
Author : Standley Michael York
Publisher :
ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.:/5 (519 download)
Download or read book Scanning Tunneling Microscopy Studies of Nanometer-scale Structures written by Standley Michael York and published by . This book was released on 2001 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Roland Wiesendanger
Publisher : Springer Science & Business Media
ISBN 13 : 3642973639
Total Pages : 316 pages
Book Rating : 4.6/5 (429 download)
Download or read book Scanning Tunneling Microscopy II written by Roland Wiesendanger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scanning Tunneling Microscopy II, like its predecessor, presents detailed and comprehensive accounts of the basic principles and broad range of applications of STM and related scanning probe techniques. The applications discussed in this volume come predominantly from the fields of electrochemistry and biology. In contrast to those described in Vol. I, these sudies may be performed in air and in liquids. The extensions of the basic technique to map other interactions are described inchapters on scanning force microscopy, magnetic force microscopy, scanning near-field optical microscopy, together with a survey of other related techniques. Also described here is the use of a scanning proximal probe for surface modification. Togehter, the two volumes give a comprehensive account of experimental aspcets of STM. They provide essentialreading and reference material for all students and researchers involvedin this field.
Author : Tso-Hui Ting
Publisher :
ISBN 13 :
Total Pages : 502 pages
Book Rating : 4.:/5 (384 download)
Download or read book Optical Detection and Nanometer Scale Surface Modification in an STM Junction written by Tso-Hui Ting and published by . This book was released on 1997 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Gordon Michael Shedd
Publisher :
ISBN 13 :
Total Pages : 350 pages
Book Rating : 4.:/5 (239 download)
Download or read book Scanning Tunneling Microscopy Studies of Clusters and Materials Modification at the Nanometer Scale written by Gordon Michael Shedd and published by . This book was released on 1991 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Roland Wiesendanger
Publisher : Springer
ISBN 13 :
Total Pages : 372 pages
Book Rating : 4.3/5 (91 download)
Download or read book Scanning Tunneling Microscopy II written by Roland Wiesendanger and published by Springer. This book was released on 1995-08-04 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scanning Tunneling Microscopy II, like its predecessor, presents detailed and comprehensive accounts of the basic principles and broad range of applications of STM and related scanning probe techniques. The applications discussed in this volume come predominantly from the fields of electrochemistry and biology. In contrast to those described in STM I, these studies may be performed in air and in liquids. The extensions of the basic technique to map other interactions are described in chapters on scanning force microscopy, magnetic force microscopy, and scanning near-field optical microscopy, together with a survey of other related techniques. Also described here is the use of a scanning proximal probe for surface modification. Together, the two volumes give a comprehensive account of experimental aspects of STM. They provide essential reading and reference material for all students and researchers involved in this field. In this second edition the text has been updated and new methods are discussed.
Author : Wei Ye
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (774 download)
Download or read book Scanning Tunneling Microscopy and Spectroscopy of Nanometer Scale Metallic Features on Silicon Surfaces written by Wei Ye and published by . This book was released on 2011 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanometer scale metals are of great interest due to their potential applications in the future of molecular/atomic scale devices. For example, nanometer scale metal contacts on semiconducting single-walled carbon nanotubes (SWNTs) can determine the transport performance of SWNT based field effect transistors (FETs). In this thesis, I have used an ultrahigh vacuum (UHV) scanning tunneling microscope (STM) to fabricate nanometer scale metallic features on the Si(100)-2©71:H surface and form nanoscale metal contacts on the SWNTs. Scanning tunneling spectroscopy (STS) is used to study the electronic properties of the metallic features and the nano-contacts. Two kinds of metallic features are studied. First, an unpaired dangling bond (DB) can be formed on Si(100)-2©71:H surface using an STM nanolithography method. The unpaired DB, which shows metallic behavior, can perturb its surroundings electronically up to ~1.9 nm by introducing a near-midgap state in the local density of states (LDOS) of neighboring Si atoms. The decay length of the DB-states of an unpaired DB wire can be ~2.5 nm along the dimer row direction. The perturbation of an unpaired DB to an adjacent paired DB is also demonstrated. Second, sub-5 nm HfB2 metals can be direct written on the Si surface using STM electron beam induced deposition (STM-EBID). Nanoscale contacts between HfB2 metal and semiconducting SWNTs can be formed by direct writing HfB2 onto a SWNT or by manipulating a SWNT with the STM tip onto HfB2. STS studies indicate a strong Schottky barrier formed at the HfB2/SWNT interface, which induces metallicity in the SWNT. Metal induced gap states (MIGS) are also observed adjacent to the contact.
Author : George E. Totten
Publisher : CRC Press
ISBN 13 : 0824752686
Total Pages : 922 pages
Book Rating : 4.8/5 (247 download)
Download or read book Surface Modification and Mechanisms written by George E. Totten and published by CRC Press. This book was released on 2004-04-30 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leading readers through an extensive compilation of surface modification reactions and processes for specific tribological results, this reference compiles detailed studies on various residual stresses, reaction processes and mechanisms, heat treatment methods, plasma-based techniques, and more, for a solid understanding of surface structural changes that occur during various engineering procedures. This unique book explores topics previously ignored in other texts on surface engineering and tribology, offers guidelines for the consideration and design of wear life and frictional performance, and sections on laser impingement and nanometer scale surface modification.
Author : Yi Liu
Publisher :
ISBN 13 : 9789180392921
Total Pages : pages
Book Rating : 4.3/5 (929 download)
Download or read book Surface Modification of III-V Nanostructures Studied by Low-temperature Scanning Tunneling Microscopy written by Yi Liu and published by . This book was released on 2022 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past decade, driven by the demand for materials with high performance for next-generation semiconductor devices (e.g., for quantum computing), the exploration of III-V semiconductor materials and the design of improved devices based on these materials has extended to the nanometer scale, with several highlights in the studies of quantum wells, quantum dots, and nanowires (NW) in recent years. On the path of seeking smaller scale devices, the lateral scale is usually limited by the spatial resolution of the lithographic processes. Now, the challenge lies in the combination of semiconductor nanoscale structure with the desired electronic properties. Scaling down material synthesis to crystalline structures of only few atoms in size and precisely positioned in device configuration has not been realized so far. Moreover, the compatibility for large-scale industrial device processing is also challenging. In this dissertation, I present the surface characterization and studies of the modification of nanostructures on III-V semiconductor surfaces, with the techniques of low temperature scanning tunneling microscopy/spectroscopy (LT-STM/S) and X-ray photoelectron spectroscopy (XPS). Two main topics are Bi incorporation in GaAs (and InAs) surfaces and self-driven formation of nanostructures with atomic-scale precision. Different zinc blende and wurtzite crystal planes have been investigated, including the {11-20}- type facet which for GaAs and InAs uniquely exists on the side walls of NWs and nanoplatelets. The utilization of the tailored facets of NWs as templates for Bi-induced nanostructure formation has been explored as well. Bi-introduced low-dimensional nanostructures and exotic electronic states in III-V semiconductor systems have been investigated. The covalent bonds of Bi atoms in the self-formed Bi nanostructures on III-V substrates can vary depending on the substrate template and preparation condition, such as the Ga-Bi bonds in the 1D chain and 2D island nanostructures on Wz{11-20}-type facets on GaAs NWs. The possibility of tuning the self-formed III-V:Bi nanostructures in a more controllable way has been explored in this thesis. A significant high coverage of Bi on III-V semiconductor surface has been achieved. The observed variable bandgap and Bi-induced surface states are promising for applications in surface bandgap engineering and quantum technology components.
Author : Adam Jay David Schafer
Publisher :
ISBN 13 :
Total Pages : 384 pages
Book Rating : 4.:/5 (468 download)
Download or read book The Design and Building of an Alternating Current Scanning Tunneling Microscope for Nanometer Scale Imaging of Insulating Surfaces written by Adam Jay David Schafer and published by . This book was released on 2000 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bharat Bushan
Publisher : CRC Press
ISBN 13 : 9781420050493
Total Pages : 884 pages
Book Rating : 4.0/5 (54 download)
Download or read book Handbook of Micro/Nano Tribology written by Bharat Bushan and published by CRC Press. This book was released on 2020-10-28 with total page 884 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of Handbook of Micro/Nanotribology addresses the rapid evolution within this field, serving as a reference for the novice and the expert alike. Two parts divide this handbook: Part I covers basic studies, and Part II addresses design, construction, and applications to magnetic storage devices and MEMS. Discussions include: surface physics and methods for physically and chemically characterizing solid surfaces roughness characterization and static contact models using fractal analysis sliding at the interface and friction on an atomic scale scratching and wear as a result of sliding nanofabrication/nanomachining as well as nano/picoindentation lubricants for minimizing friction and wear surface forces and microrheology of thin liquid films measurement of nanomechanical properties of surfaces and thin films atomic-scale simulations of interfacial phenomena micro/nanotribology and micro/nanomechanics of magnetic storage devices This comprehensive book contains 16 chapters contributed by more than 20 international researchers. In each chapter, the presentation starts with macroconcepts and then lead to microconcepts. With more than 500 illustrations and 50 tables, Handbook of Micro/Nanotribology covers the range of relevant topics, including characterization of solid surfaces, measurement techniques and applications, and theoretical modeling of interfaces. What's New in the Second Edition? New chapters on: AFM instrumentation Surface forces and adhesion Design and construction of magnetic storage devices Microdynamical devices and systems Mechanical properties of materials in microstructure Micro/nanotribology and micro/nanomechanics of MEMS devices
Author : M. Nieto-vesperinas
Publisher : Springer Science & Business Media
ISBN 13 : 9400902476
Total Pages : 299 pages
Book Rating : 4.4/5 (9 download)
Download or read book Optics at the Nanometer Scale written by M. Nieto-vesperinas and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optics at the Nanometer Scale: Imaging and Storing with Photonic Near Fields deals with the fundamentals of and the latest developments and applications of near-field optical microscopy, giving basic accounts of how and under what circumstances superresolution beyond the half- wavelength Rayleigh limit is achieved. Interferometric and fluorescence techniques are also described, leading to molecular and even atomic resolution using light. The storage of optical information at this level of resolution is also addressed.
Author : Bharat Bhushan
Publisher : Springer Science & Business Media
ISBN 13 : 3540012184
Total Pages : 1232 pages
Book Rating : 4.5/5 (4 download)
Download or read book Springer Handbook of Nanotechnology written by Bharat Bhushan and published by Springer Science & Business Media. This book was released on 2004-01-19 with total page 1232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This major work has established itself as the definitive reference in the nanoscience and nanotechnology area in one volume. In presents nanostructures, micro/nanofabrication, and micro/nanodevices. Special emphasis is on scanning probe microscopy, nanotribology and nanomechanics, molecularly thick films, industrial applications and microdevice reliability, and on social aspects. Reflecting further developments, the new edition has grown from six to eight parts. The latest information is added to fields such as bionanotechnology, nanorobotics, and NEMS/MEMS reliability. This classic reference book is orchestrated by a highly experienced editor and written by a team of distinguished experts for those learning about the field of nanotechnology.
Author : Samuel H. Cohen
Publisher : Springer Science & Business Media
ISBN 13 : 1475793251
Total Pages : 243 pages
Book Rating : 4.4/5 (757 download)
Download or read book Atomic Force Microscopy/Scanning Tunneling Microscopy 2 written by Samuel H. Cohen and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents the compilation of papers presented at the second Atomic Force Microscopy/Scanning Tunneling Microscopy (AFM/STM) Symposium, held June 7 to 9, 1994, in Natick, Massachusetts, at Natick Research, Development and Engineering Center, now part ofU.S. Army Soldier Systems Command. As with the 1993 symposium, the 1994 symposium provided a forum where scientists with a common interest in AFM, STM, and other probe microscopies could interact with one another, exchange ideas and explore the possibilities for future collaborations and working relationships. In addition to the scheduled talks and poster sessions, there was an equipment exhibit featuring the newest state-of-the-art AFM/STM microscopes, other probe microscopes, imaging hardware and software, as well as the latest microscope-related and sample preparation accessories. These were all very favorably received by the meeting's attendees. Following opening remarks by Natick's Commander, Colonel Morris E. Price, Jr., and the Technical Director, Dr. Robert W. Lewis, the symposium began with the Keynote Address given by Dr. Michael F. Crommie from Boston University. The agenda was divided into four major sessions. The papers (and posters) presented at the symposium represented a broad spectrum of topics in atomic force microscopy, scanning tunneling microscopy, and other probe microscopies.
Author : Iuliana Stoica
Publisher : CRC Press
ISBN 13 : 1000345653
Total Pages : 592 pages
Book Rating : 4.0/5 (3 download)
Download or read book Applications of Biodegradable and Bio-Based Polymers for Human Health and a Cleaner Environment written by Iuliana Stoica and published by CRC Press. This book was released on 2021-12-23 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world faces significant challenges as the population and consumption continue to grow while nonrenewable fossil fuels and other raw materials are depleted at ever-increasing rates. This informative volume provides a technical approach to address these issues using green design and analysis. It takes an interdisciplinary look at concepts that can be applied across engineering disciplines in the development of products, processes, and systems to minimize environmental impacts across all life cycle phases. Topics include polymers for pollutant removal, wood-based biopolymers, bio-based polymers for drug formulations, biomaterial-based medical implants, biodegradabilty of biopolymer materials, bio-based polymers for food packaging applications, biodegradable polymers for tissue engineering applications, and more.
Author : James A. Schwarz
Publisher : CRC Press
ISBN 13 : 9780824750503
Total Pages : 722 pages
Book Rating : 4.7/5 (55 download)
Download or read book Dekker Encyclopedia of Nanoscience and Nanotechnology written by James A. Schwarz and published by CRC Press. This book was released on 2004 with total page 722 pages. Available in PDF, EPUB and Kindle. Book excerpt:
