Adjustable magnetoresistance in semiconducting carbonized phthalonitrile resin.
Chong GaoMing YangWenhao XieHang ZhangHongbo GuAi DuZhong ShiYing GuoHeng ZhouFengjun GaoPublished in: Chemical communications (Cambridge, England) (2021)
Herein, we report the first example of controllable magnetoresistance in a semiconducting carbonized phthalonitrile resin. This special phenomenon is explained using the different ratios of graphite-like (sp2) and diamond-like (sp3) bonds and localization length (a0) as well as the density of states at the Fermi-level (N(EF)).
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