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035 _a(RuTPU)RU\TPU\network\19452
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090 _a653937
100 _a20170404a2016 k y0engy50 ba
101 0 _aeng
102 _aGB
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aPoly(lactic acid)-based polymer composites with high electric and thermal conductivity and their characterization
_fS. M. Lebedev [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: p. 248 (24 tit.)]
330 _aElectrically and thermally conductive polymer composites on the basis of biodegradable poly(lactic acid) (PLA) were developed and studied in this work. Pristine single-walled carbon nanotubes (CNTs) and powder of natural graphite (G) were used as fillers in polymer composites. PLA-based composites were prepared by melt-compounding method. The volume resistivity of PLA/CNT composites can be changed by more than ten orders of magnitude compared to that for neat PLA. The thermal conductivity of PLA/G composites can be changed from 0.193 W,m1 ,K1 (neat PLA) up to 2.73 W,m1 ,K1 . Loading small quantity of CNTs into PLA/G composites increases the thermal conductivity not less than by 40% of magnitude. Besides, all developed PLA-based composites are suitable for processing by injection molding, extrusion or additive manufacturing technology (3D printing).
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tPolymer Testing
463 _tVol. 58
_v[P. 241–248]
_d2016
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aмолочная кислота
610 1 _aполимолочная кислота
610 1 _aкомпозиты
610 1 _aдиэлектрическая спектроскопия
610 1 _aтеплопроводы
610 1 _aрасплавы
701 1 _aLebedev
_bS. M.
_cphysicist
_cHead of the laboratory of Tomsk Polytechnic University, Doctor of technical sciences
_f1954-
_gSergey Mikhailovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34631
701 1 _aGefle
_bO. S.
_cphysicist
_cSenior researcher of Tomsk Polytechnic University, Candidate of technical sciences
_f1947-
_gOlga Semenovna
_2stltpush
_3(RuTPU)RU\TPU\pers\33671
701 1 _aAmitov
_bE. T.
_cspecialist in the field of material science
_ctechnician of Tomsk Polytechnic University
_f1991-
_gErnar Tanirbergenuly
_2stltpush
_3(RuTPU)RU\TPU\pers\33670
701 1 _aBerchuk
_bD. Yu.
_cspecialist in the field of informatics and computer technology
_cengineer of Tomsk Polytechnic University
_f1989-
_gDenis Yurievich
_2stltpush
_3(RuTPU)RU\TPU\pers\35185
701 1 _aZhuravlev
_bD. V.
_cSpecialist in the field of informatics and computer technology
_cAssistant of the Department of Tomsk Polytechnic University
_f1989-
_gDenis Vladimirovich
_2stltpush
_3(RuTPU)RU\TPU\pers\37577
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bИнститут физики высоких технологий (ИФВТ)
_bКафедра материаловедения в машиностроении (ММС)
_bМеждународная научно-образовательная лаборатория "Композиционные материалы и покрытия" (МНОЛ КМиП)
_h7318
_2stltpush
_3(RuTPU)RU\TPU\col\20536
801 2 _aRU
_b63413507
_c20170404
_gRCR
856 4 _uhttp://dx.doi.org/10.1016/j.polymertesting.2016.12.033
942 _cCF