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Premium Angle‐resolved x‐ray photoelectron spectroscopy studies of the evolution of plasma‐treated surfaces with time
Paynter R. W.
Publication year1999
Publication title
surface and interface analysis
Resource typeJournals
PublisherJohn Wiley & Sons
Abstract Coupons of polished aluminium, glass and polystyrene were exposedto radiofrequency (r.f.) plasmas containing helium,nitrogen and oxygen. Angle‐resolved XPS measurements of thetreated surfaces were made immediately, after a few days and afterabout 9 months. The data were interpreted in terms of a simplifiedsubstrate–overlayer model with allowance for fractionalcoverage. The results are consistent with surface cleaning followedby hydrocarbon re‐contamination for aluminium and glass, andwith the diffusion of adatoms towards the bulk in the case ofpolystyrene. Copyright © 1999 John Wiley & Sons, Ltd.
Subject(s)allowance (engineering) , aluminium , analytical chemistry (journal) , chemical engineering , chemistry , composite material , diffusion , engineering , geology , helium , materials science , mechanical engineering , nitrogen , oceanography , organic chemistry , overlayer , physics , plasma , polymer , polystyrene , quantum mechanics , substrate (aquarium) , thermodynamics , x ray photoelectron spectroscopy
SCImago Journal Rank0.52

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