AFM images of a thin films of a random PPV-based copolymer

a fine structure in the phase image (on the right) that is not visible in the height image (on the left) that we attribute to some degree of micro...
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AFM images of a thin films of a random PPV-based copolymer with fluorocarbon side chains. The films exhibit a fine structure in the phase image (on the right) that is not visible in the height image (on the left) that we attribute to some degree of microphase segregation. These materials are being investigated for use in bulk heterojunction solar cells.