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This article is cited in 9 scientific papers (total in 9 papers)
Optical materials
Photocurable polymer composition based on heat-resistant aromatic polyamide for the formation of optical elements by two-photon polymerization
D. V. Ganina, D. S. Dudovab, B. S. Shavkutacd, O. S. Korkunovae, B. Ch. Holhoeve, P. S. Timashevcdfg, V. F. Burdukovskiye, N. V. Minaevc a Physics Instrumentation Center, A. M. Prokhorov General Physics Institute, Troitsk, Moscow region
b Federal Research Centre 'Crystallography and Photonics', Russian Academy of Sciences, Institute of Photonic Technologies, Moscow, Troitsk
c Institute of Photonic Technologies, Federal Research Centre ‘Crystallography and Photonics’, Russian Academy of Sciences
d Institute for Regenerative Medicine, I.M. Sechenov First Moscow State Medical University (Sechenov University)
e Baikal Institute of Nature Management Siberian Branch, Russian Academy of Sciences, Ulan-Ude
f N. N. Semenov Institute of Chemical Physics, Russian Academy of Sciences, Moscow
g Lomonosov Moscow State University, Faculty of Chemistry
Abstract:
Optical properties of a polymer composition based on heat-resistant aromatic polyamide are established and an approach to the formation of three-dimensional microoptical structures by two-photon polymerization on the base of this composition is developed. Formation of prototype polymer microoptical elements is proven in several regimes involving a two-photon polymerization system with the use of a laser source with a wavelength of 525 nm. The formed structures corresponded to the initial three-dimensional model, were optically transparent in the range from 450 nm, and preserved optical transparency after several cycles of heating up to 300$^{\circ}$C.
Keywords:
femtosecond laser radiation, multiphoton absorption, two-photon polymerization, 3D-printing, photocurable polymeric compositions, heat-resistant aromatic polyamides.
Received: 11.12.2019 Revised: 08.03.2020 Accepted: 28.03.2020
Citation:
D. V. Ganin, D. S. Dudova, B. S. Shavkuta, O. S. Korkunova, B. Ch. Holhoev, P. S. Timashev, V. F. Burdukovskiy, N. V. Minaev, “Photocurable polymer composition based on heat-resistant aromatic polyamide for the formation of optical elements by two-photon polymerization”, Optics and Spectroscopy, 128:7 (2020), 903–908; Optics and Spectroscopy, 128:7 (2020), 909–914
Linking options:
https://www.mathnet.ru/eng/os365 https://www.mathnet.ru/eng/os/v128/i7/p903
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