Enhancement of Acid Photogeneration Through a Para-to-Meta Substitution Strategy in a Sulfonium-Based Alkoxystilbene Designed for Two-Photon Polymerization

This contribution reports on the synthesis and the photochemical behavior of two new sulfonium-based photoacid generators (PAGs). We demonstrate that a para-to-meta substitution of a methyl (p-cyanobenzyl) sulfonium group in a 4-alkoxystilbene core strongly influences the photodissociation efficienc...

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Veröffentlicht in:	Chemistry of materials 2012-01, Vol.24 (2), p.237-244
Hauptverfasser:	Xia, Rongjie, Malval, Jean-Pierre, Jin, Ming, Spangenberg, Arnaud, Wan, Decheng, Pu, Hongting, Vergote, Thomas, Morlet-Savary, Fabrice, Chaumeil, Hélène, Baldeck, Patrice, Poizat, Olivier, Soppera, Olivier
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical Sciences or physical chemistry Theoretical and
Online-Zugang:	Volltext
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