Tailoring Surfaces: Modifying Surface Composition and by Nicholas D. Spencer PDF
By Nicholas D. Spencer
The point of interest of this booklet is floor amendment, with the aim of tailoring fabrics for a particular software. by way of this process, excellent bulk houses of a cloth, similar to its tensile energy (temperature balance, density, or perhaps expense) might be mixed with optimized floor homes, corresponding to hardness, biocompatibility, low or excessive friction or adhesion, water repellency or wettability, or catalytic job. The works of the writer - lots of his an important papers are integrated - take care of the knowledge and amendment of surfaces and span fields together with catalysis, analytical floor technology, self-assembled monolayers, tribology, biomaterials, superhydrophobicity and polymer coatings.
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Extra resources for Tailoring Surfaces: Modifying Surface Composition and Structure for Applications in Tribology, Biology and Catalysis (IISC Centenary Lecture Series)
Spikes. The History and Mechanisms of ZDDP. Tribology Letters (2004) Vol. 17(3) pp. 469– 489. 36 S. Bec, A. M. C. C. W. Roper. Relationship Between Mechanical Properties and Structures of Zinc Dithiophosphate Anti-Wear Films. P Roy Soc Lond A Mat (1999) Vol. 455 (1992) pp. 4181–4203. 37 S. Lee, M. M¨ uller, M. Ratoi-Salagean, J. V¨ or¨ os, S. M. A. Spikes, M. D. Spencer. Boundary Lubrication of Oxide Surfaces by Poly(L-Lysine)-g-Poly(Ethylene Glycol) (PLL-g-PEG) in Aqueous Media. Tribology Letters (2003) Vol.
For the measurements, 3 µL of water were put on the surface with a syringe, followed by adding another 3 µL to the first drop. Under these conditions, the contact angles were stable for several minutes. XPS. X-ray photoelectron spectroscopy experiments were carried out using ESCA 5400 and ESCA 5600 instruments (Physical Electronics, Eden Prairie, MN), both of which were equipped with a Mg-KR source, operating at 200 W. Survey spectra of a saccharide-covered sample were recorded both prior to and following exposure to x-ray radiation for 45 min, in order to check for any possible beam damage.
Langmuir (2003) Vol. 19(25) pp. 10459–10462. 61 J. R. Bhat. Surface-Bound Soft Matter Gradients. Langmuir (2008) Vol. 24(6) pp. 2294–2317. 5in chapter2a 17 CHAPTER 2 Chemical Modification of Surfaces 2a. Self-assembled monolayers: new approaches Commentary As described in the introduction, self-assembled monolayers represented a breakthrough in surface functionalization, in that they permitted surfaces to be modified under ambient conditions in a reproducible manner. Efforts in our group have focused on extending the utility of this approach, both to new functionalities and to new functionalization chemistries that attach to a wide variety of substrates.
Tailoring Surfaces: Modifying Surface Composition and Structure for Applications in Tribology, Biology and Catalysis (IISC Centenary Lecture Series) by Nicholas D. Spencer