Defect-assisted wavelength dependence of one photon and multiphoton absorptions in a composite nanofiber of polyvinylpyrrolidone and hexagonal boron nitride
Yasemin Pepe, Şerife Akkoyun, Bedirhan Bozkurt, Ahmet Karatay, Aytunç Ateş, Ayhan Elmalı
Abstract
SEM image of PVP/hBN8, (a) normalized transmittance and optical limiting curves of PVP/hBN nanofibers at 1064 nm.
Topics & Concepts
Materials sciencePolyvinylpyrrolidoneHexagonal boron nitrideComposite numberNanofiberWavelengthHexagonal crystal systemBoron nitrideBoronNanotechnologyComposite materialOptoelectronicsCrystallographyGraphenePolymer chemistryOrganic chemistryChemistryNonlinear Optical Materials StudiesDiamond and Carbon-based Materials ResearchNear-Field Optical Microscopy