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Bulk density polymer degradation

Swift heavy ion beams with extremely high LETs are used to degrade strongly polymer chains within tracks over a range of a few tens of micrometers. After irradiation, the top surface of bulk thermoplastics such as polyethyleneterephtalate, polycarbonate, polyvinylidene fluoride or polyimide materials as well as thin films made of the same material are subsequently etched by a wet chemical treatment that reveals pores of which the shape, surface density and dimensions can be controlled by choosing appropriate conditions. High aspect ratio cylindrical or conical traces of diameter ranging from a few nanometers to some... [Pg.135]

See other pages where Bulk density polymer degradation is mentioned: [Pg.577]    [Pg.281]    [Pg.72]    [Pg.377]    [Pg.28]    [Pg.137]    [Pg.318]    [Pg.392]    [Pg.58]    [Pg.7]    [Pg.54]    [Pg.300]    [Pg.194]    [Pg.263]    [Pg.1078]    [Pg.78]    [Pg.54]    [Pg.310]    [Pg.269]    [Pg.645]    [Pg.300]    [Pg.52]    [Pg.201]    [Pg.1237]    [Pg.351]    [Pg.336]    [Pg.327]    [Pg.112]    [Pg.102]    [Pg.428]    [Pg.231]    [Pg.598]    [Pg.1078]    [Pg.249]    [Pg.2122]    [Pg.5271]    [Pg.139]    [Pg.112]    [Pg.111]    [Pg.44]    [Pg.122]    [Pg.8]    [Pg.31]    [Pg.661]    [Pg.320]    [Pg.2174]    [Pg.30]    [Pg.194]   
See also in sourсe #XX -- [ Pg.50 ]



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Bulk degradation

Bulk density

Bulk polymer degradation

Bulk polymers

Degradable polymers

Degradeable polymers

Polymer degradation

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