Nanoscale chemical imaging by photo-induced force microscopy


Molecular Vista paper titled “Nanoscale chemical imaging by photo-induced force microscopy” is published on the online publication of Science journal, Science Advances. The paper introduces infrared PiFM imaging on two block copolymer systems, PS-b-PMMA and PS-b-P2VP. By using infrared wavelengths that correspond to the absorption bands for each of the polymer components, each chemical component was selectively imaged on both lamellar patterns as well as on patterns created by directed self-assembly. The paper showcases the unprecedented capability of PiFM to provide truly nanoscale chemical imaging on multi-component polymer systems.

PDF Download: Science advances paper



International Conference on Advanced Poylmer Materials Commemorating the 40th Anniversary of Polymer Society of Korea(PSK)

Oct 4(Tue)-7(Fri), 2016, International Convention Center Jeju, Jeju, Korea

We look forward to seeing you at our booth.