241806-75-7Relevant academic research and scientific papers
Driving Force Dependence of Electron Transfer from Electronically Excited [Ir(COD)(μ-Me2pz)]2 to Photo-Acid Generators
Sattler, Wesley,Rachford, Aaron A.,LaBeaume, Paul J.,Coley, Suzanne M.,Thackeray, James W.,Cameron, James F.,Müller, Astrid M.,Winkler, Jay R.,Gray, Harry B.
, p. 7572 - 7575 (2017/10/19)
We report the rates of electron transfer (ET) reactions of electronically excited [Ir(COD)(μ-Me2pz)]2 with onium salt photoacid generators (PAGs). The reduction potentials of the PAGs span a large electrochemical window that allows determination of the driving force dependence of the ET reactions. Rate constants of ET from electronically excited [Ir(COD)(μ-Me2pz)]2 to onium PAGs are determined by the reaction driving force until the diffusion limit in acetonitrile is reached.
RADIATION-SENSITIVE COMPOSITION OF CHEMICAL AMPLIFICATION TYPE
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, (2008/06/13)
A chemically amplified radiation sensitive composition is provided which comprises a film forming hydroxystyrene based resin in combination with an onium salt precursor which generates a fluorinated alkanesulfonic acid as a photoacid generator. This composition can realize neither corrosion of apparatuses by outgas, nor T-shaped pattern profiles, nor change in linewidth attributable to process time delay, on the other side, high sensitivity and resolution, and good pattern profiles and stability thereof.
