Pores Boron AEAPDES LDPE blended polymers CHRYSALIS_INC Foil nanomechanical Conducting PvdfBead Forevision Friction LFM SThM Polyvinylidene_fluoride alkanes thermal_conductivity OxideLayer ShenYang Ceramic organic_polymer Polyethylene Barium_titanate Current membrane TyphimuriumBiofilm BiasMode Vinylpyridine OrganicSemiconductor Mechinical hard_disk_media domain_switching FrictionForce margarine Pinpoint