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001 667815
005 20231030042127.0
035 _a(RuTPU)RU\TPU\network\39026
035 _aRU\TPU\network\34432
090 _a667815
100 _a20220425a2022 k y0engy50 ba
101 0 _aeng
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aLow Cost Embedded Copper Mesh Based on Cracked Template for Highly Durability Transparent EMI Shielding Films
_fA. S. Voronin, Yu. V. Fadeev, M. O. Makeev [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 55 tit.]
330 _aEmbedded copper mesh coatings with low sheet resistance and high transparency were formed using a low-cost Cu seed mesh obtained with a magnetron sputtering on a cracked template, and subsequent operations electroplating and embedding in a photocurable resin layer. The influence of the mesh size on the optoelectric characteristics and the electromagnetic shielding efficiency in a wide frequency range is considered. In optimizing the coating properties, a shielding efficiency of 49.38 dB at a frequency of 1 GHz, with integral optical transparency in the visible range of 84.3%, was obtained. Embedded Cu meshes have been shown to be highly bending stable and have excellent adhesion strength. The combination of properties and economic costs for the formation of coatings indicates their high prospects for practical use in shielding transparent objects, such as windows and computer monitors.
461 _tMaterials
463 _tVol. 15, iss. 4
_v[1449, 17 p.]
_d2022
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _atransparent electromagnetic interference (EMI) shielding films
610 1 _acracked template
610 1 _aelectroplating
610 1 _aphotocurable resin
610 1 _aembedded mesh
610 1 _adurability
610 1 _aпрозрачные пленки
610 1 _aгальванизм
701 1 _aVoronin
_bA. S.
_gAnton Sergeevich
701 1 _aFadeev
_bYu. V.
_gYurii
701 1 _aMakeev
_bM. O.
_gMstislav Olegovich
701 1 _aMikhalev
_bP. A.
_gPavel Alekseevich
701 1 _aOsipkov
_bA. S.
_gAlexey Sergeevich
701 1 _aProvatorov
_bA. S.
_gAlexander Sergeevich
701 1 _aRyzhenko
_bD. S.
_gDmitriy Sergeevich
701 1 _aYurkov
_bG. Yu.
_gGleb Yurjevich
701 1 _aSimunin
_bM. M.
_gMikhail Maksimovich
701 1 _aKarpova
_bD. V.
_gDarina Valerjevna
701 1 _aLukyanenko
_bA. V.
_gAnna Vitaljevna
701 1 _aKokh
_bD.
_gDiete
701 1 _aBainov
_bD. D.
_cSpecialist in the field of plasma technologies
_cResearcher of the Tomsk Polytechnic University, Candidate of technical sciences
_f1978-
_gDashi Dambaevich
_2stltpush
_3(RuTPU)RU\TPU\pers\34161
712 0 2 _aНациональный исследовательский Томский политехнический университет
_bИнженерная школа ядерных технологий
_bНаучно-образовательный центр Б. П. Вейнберга
_h7866
_2stltpush
_3(RuTPU)RU\TPU\col\23561
801 2 _aRU
_b63413507
_c20220425
_gRCR
856 4 _uhttps://doi.org/10.3390/ma15041449
942 _cCF