Download or read book Scanning Probe Microscopy Studies of an Electroactive Self assembling Monolayer and Potential Dependent Adhesion of Ferrocenyl Redox Films written by James Edgar Hudson and published by . This book was released on 1996 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1996 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Probe Microscopy Studies of Electrochemical Interfaces written by Umit Demir and published by . This book was released on 1996 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Probe Microscopy Characterization Nanofabrication and Device Application of Functional Materials written by Paula Maria Vilarinho and published by Springer Science & Business Media. This book was released on with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Probe Techniques for Materials Characterization at Nanometer Scale written by Douglas C. Hansen and published by The Electrochemical Society. This book was released on 2001 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Impact of Electron and Scanning Probe Microscopy on Materials Research written by David G. Rickerby and published by Springer Science & Business Media. This book was released on 1999-10-31 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a coherent synopsis of a rapidly evolving field. Subjects covered include diffraction contrast and defect analysis by conventional TEM lattice imaging, phase contrast and resolution limits in high resolution electron microscopy. Specialised electron diffraction techniques are also covered, as is the application of parallel electron energy loss spectroscopy and scanning transmission EM for subnanometer analysis. Materials analyzed include thin films, interfaces and non-conventional materials. WDS and EDS are treated, with an emphasis on phi(rhoZeta) techniques for the analysis of thin layers and surface films. Theoretical and practical aspects of ESEM are discussed in relation to applications in crystal growth, biomaterials and polymers. Recent developments in SPM are also described. A comprehensive survey of the state of the art in electron and SPM, future research directions and prospective applications in materials engineering.
Download or read book The Role of Redox Chemistry in Scanning Tunneling Microscopy Imaging of Electroactive Films written by and published by . This book was released on 1995 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dependence of tunneling current (i) on bias voltage (V(sub b)) in scanning tunneling microscopy (STM) measurements of multilayer electroactive films is interpreted in terms of a redox mechanism involving electron-transfer reactions at the STM tip/film and electrode/film interfaces. Analysis suggests that a symmetrical i-V(sub b) response is anticipated when the molecular film is sufficiently thick (approx. 2- 3 monolayers) that the electron-transfer steps at the STM tip and electrode can be considered as discrete steps in the current- carrying processes. A macroscopic, two electrode, thin-layer electrochemical cell is used to mimic the response of an electrode/redox film/STM tip junction. Steady-state, symmetrical i-V responses are obtained for the thin-layer cell, even when the solution initially contains only one-half of an electroactive redox couple. Tunneling spectroscopic measurements, using a STM, of dry films of protoporphyrin(IX)Fe(Ill)Cl deposited on highly oriented pyrolytic graphite electrodes are interpreted in terms of the proposed redox mechanism. jg.
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2692 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Scanning Probe Microscopy as Tool to Study Metalloproteins Stability in Self assembled Monolayers at Ambient Conditions written by Vanessa Frascerra and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Application of Scanning Tunneling Microscopy to Studies of Electrode Surfaces written by Allen J. Bard and published by . This book was released on 1994 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project involved the study of a variety of different surfaces and structures in gaseous and liquid environments using the scanning tunneling microscope (STM) and other scanning probe microscopes with the aim of obtaining a better understanding of electrode surfaces and the processes occuring on these surfaces. With the STM we investigated chemical changes on the surface of electrodes, e.g., corrosion, passivation, and biochemical activities, and studied the energetics for electron transfer at the surfaces of semiconductors. We also investigated nanostructures (for example, very small semiconductor particles, porous Si, and self-assembled monolayers) using this technique. Scanning tunneling microscopy (STM), Scanning probe microscopy (SPM), Semiconductor surfaces, Electrode surfaces, Nanostructures.
Download or read book Scanning Probe Microscopy written by Miriam H. Rafailovich and published by . This book was released on 2013 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Electronics written by Ari Aviram and published by . This book was released on 1998 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the resurgence of interest in the field of molecular electronics in view of recent advances in such areas as molecular wires, molecular components, fabrication, and assemblies of molecular scale devices and their wiring on surfaces. It shows how molecular electronics offer scientists an opportunity to study and understand a new class of materials, on the molecular level and in isolation, while offering to engineers a new microelectronics technology.
Download or read book Scanning Tunneling Microscopy II written by Roland Wiesendanger and published by Springer Science & Business Media. This book was released on 2013-03-08 with total page 359 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 the 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 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 discussed 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 and provide essential reading and reference material. In this second edition the text has been updated and new methods are discussed.
Download or read book Electrochemical Biosensors written by Serge Cosnier and published by CRC Press. This book was released on 2015-01-26 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since four decades, rapid detection and monitoring in clinical and food diagnostics and in environmental and biodefense have paved the way for the elaboration of electrochemical biosensors. Thanks to their adaptability, ease of use in relatively complex samples, and their portability, electrochemical biosensors now are one of the mainstays of analy
Download or read book Peptide Materials written by Carlos Aleman and published by Wiley. This book was released on 2013-05-13 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peptides are the building blocks of the natural world; with varied sequences and structures, they enrich materials producing more complex shapes, scaffolds and chemical properties with tailorable functionality. Essentially based on self-assembly and self-organization and mimicking the strategies that occur in Nature, peptide materials have been developed to accomplish certain functions such as the creation of specific secondary structures (a- or 310-helices, b-turns, b-sheets, coiled coils) or biocompatible surfaces with predetermined properties. They also play a key role in the generation of hybrid materials e.g. as peptide-inorganic biomineralized systems and peptide/polymer conjugates, producing smart materials for imaging, bioelectronics, biosensing and molecular recognition applications. Organized into four sections, the book covers the fundamentals of peptide materials, peptide nanostructures, peptide conjugates and hybrid nanomaterials, and applications with chapters including: Properties of peptide scaffolds in solution and on solid substrates Nanostructures, peptide assembly, and peptide nanostructure design Soft spherical structures obtained from amphiphilic peptides and peptide-polymer hybrids Functionalization of carbon nanotubes with peptides Adsorption of peptides on metal and oxide surfaces Peptide applications including tissue engineering, molecular switches, peptide drugs and drug delivery Peptide Materials: From Nanostructures to Applications gives a truly interdisciplinary review, and should appeal to graduate students and researchers in the fields of materials science, nanotechnology, biomedicine and engineering as well as researchers in biomaterials and bio-inspired smart materials.
Download or read book Electrogenerated Chemiluminescence written by Allen J. Bard and published by CRC Press. This book was released on 2004-07-20 with total page 707 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first source on this expanding analytical science, this reference explores advances in the instrumentation, design, and application of techniques with electrogenerated chemiluminescence (ECL), examining the use and impact of ECL-based assays in clinical diagnostics, life science research, environmental testing, food and water evaluation, and th
Download or read book The Handbook of Graphene Electrochemistry written by Robert D. Crapnell and published by Springer Nature. This book was released on with total page 221 pages. Available in PDF, EPUB and Kindle. Book excerpt:
