Preparation of degradable fiber mats for lithography applications

Redox-responsive nanoparticles were synthesized by reversible addition fragmentation chain transfer(RAFT) polymerization in miniemulsion media. The utilized RAFT agent has a trithio breakable bondin the presence of a reducing agent. The smart fibers were made with redox-responsive nanoparticles,and lithography was carried out by smearing stamps with a reducing agent and applying them on thefibers mats. Field-emission scanning electron microscopy and fourier-transform infraredspectroscopy were used for characterization of the fibers and nanoparticles.

کلیدواژه ها:

Smart polymers ، RAFT polymerization ، miniemulsion media ، lithography ، reducingagent