Atomic Force Microscopy in Adhesion Studies by J. Drelich, Kash L. Mittal

By J. Drelich, Kash L. Mittal

Seeing that its discovery, Atomic strength Microscopy (AFM) has develop into a strategy of selection for non-destructive floor characterization with sub-molecular answer. The AFM has additionally emerged as a problem-solving software in purposes correct to particle-solid and particle-liquid interactions, layout, fabrication, and characterization of recent fabrics, and improvement of latest applied sciences for processing and amendment of fabrics. This quantity is a complete evaluate of AFM thoughts and their program in adhesion stories.

Show description

Read or Download Atomic Force Microscopy in Adhesion Studies PDF

Best physical chemistry books

Frontier Orbitals: A Practical Manual

Written through one of many pioneers of the sector, Frontier Orbitals is a vital sensible consultant to the successes and boundaries of this thought. functions are categorised by way of chemical standards: pageant among reagents, websites or response trajectories. the stairs curious about fixing every one challenge, reminiscent of the alternative of version, the calculation of molecular orbitals, and the translation of effects, are defined.

Introduction To Technology Student Edition

Scholars will realize expertise via project-based pedagogy with Glencoe's NEW creation to expertise! academics and scholars are provided content material that's pushed through tasks to facilitate hands-on figuring out and studying, whereas lecturers are built-in in unit-based tasks and chapter-based expertise Labs.

Lehrbuch der Physikalischen Chemie, 5. Auflage

Das klassische, all umfassende Lehrbuch der Physikalischen Chemie nun in der five. Auflage! Bei diesem Lehrbuch zeigt sich wieder, dass Gerd Wedler ein Autor ist, der sein Buch nach den Bedurfnissen der Studenten konzipiert und nicht nach eigenen Vorlieben. Die Physikalische Chemie wird hier nicht nur als Bindeglied zwischen Physik und Chemie, sondern als foundation fur die Theoretische Chemie und Technische Chemie begriffen und so werden die Grundlagen fur weitere Gebiete der Chemie gelegt.

Spectroscopic Techniques and Hindered Molecular Motion

Spectroscopic options and Hindered Molecular movement provides a united, theoretical method of learning classical neighborhood thermal movement of small molecules and molecular fragments in crystals by way of spectroscopic concepts. Mono- and polycrystalline case stories display functionality validity. The booklet specializes in small molecules and molecular fragments, comparable to N2, HCl, CO2, CH4, H2O, NH4, BeF4, NH3, CH2, CH3, C6H6, SF6, and different symmetrical atomic formations, which express neighborhood hindered movement in molecular condensed media: molecular and ionic crystals, molecular beverages, liquid crystals, polymeric solids, and organic items.

Additional info for Atomic Force Microscopy in Adhesion Studies

Sample text

Additionally, steric, hydrodynamic and frictional forces may also need to be considered in specific systems. The understanding of most industrially relevant phenomena such as particle adhesion and dispersion are based on the DLVO theory and other contact mechanics models such as the Hertz model [3], the Johnson-Kendall-Roberts (JKR) model [4] and the Derjaguin-Muller-Toporov (DMT) model [ 5 ] . The first systematic attempt at understanding the role of roughness in the interaction forces was made in terms of the Rumpf model [6].

S. Grierson et al. Figure 1. Interaction forces (per unit area) for the Hertz, JKR and DMT models, compared to an actual interaction. There is no attractive force in the Hertz model, only hard wall repulsion at contact. The JKR model includes short-range adhesion that is essentially a delta function with strength y , and thus only acts within the contact zone. The DMT curve shown represents a long-range surface force. A volume integrated force, like the van der Waals force, can also lead to a DMT dependence, where the contact profile remains Hertzian and the attractive forces act like an additional external load.

Crassous, Phys. Rev. E 65, 042301 (2002). 8. D. Erts, Appl. Suifuce Sci. 188,460 (2002). 9. R. S . Bradley, Phil. Mag. 13, 853 (1932). 10. B. V. Derjaguin, V. M. Muller and Yu. P. Toporov, J. Colloid Inteiface Sci. 53, 314 (1975). 11. K. L. Johnson, K. Kendall and A. D. Roberts, Proc. R. London A 324,301 (1971). 12. D. Tabor, J. Colloid Inteq5ace Sci. 58,2 (1977). 13. V. M. Muller, V. S. Yushchenko and B. V. Derjaguin, J. Colloid Interface Sci, 77,91 (1980). 14. D. Maugis, J. Colloid Interface Sci.

Download PDF sample

Rated 4.12 of 5 – based on 38 votes