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Inside Cover, Volume 129, Issue 6
Publication year - 2013
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.39081
Subject(s) - cover (algebra) , computer science , volume (thermodynamics) , polymer science , materials science , computer graphics (images) , physics , engineering , mechanical engineering , quantum mechanics
Industrial water‐soluble dyes, especially dyes that are not easily reactive or biodegradable, are a problematic water pollutant group. Ardeshir Khazaei et al. on page 3439 offer a novel route for one‐pot synthesis of a new triazene‐group‐containing polymer, in order to improve the process of adsorbing water‐soluble dyes. This solvent‐free method improves upon efficiency, energy consumption, cost, and environmental friendliness for use in water refinery. The cover shows microscopic images of the crude silica gel particles and silica‐coated poly(4‐(4‐aminophenylsulfonyl)diazobenzene). A Carl Zeiss axioskop‐40 microscope is used to obtain microscopic images at 200× optical zoom by digital imaging with a resolution of 1300 × 1030 pixels and 12‐bit digitization.