The main sources of graphene damage at transfer from copper to PET/EVA polymer

Ilya A. Kostogrud; Evgeniy V. Boyko; Dmitry V. Smovzh

doi:10.1016/j.matchemphys.2018.08.001

The main sources of graphene damage at transfer from copper to PET/EVA polymer

Ilya A. Kostogrud, Evgeniy V. Boyko, Dmitry V. Smovzh

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

9 Цитирования (Scopus)

Аннотация

The defects formed at transfer of graphene layers from a copper substrate using a PET/EVA thermoplastic were analyzed. It is shown that the damages of graphene layer occur at the stage of thermal sintering of samples and mechanical separation of copper. A method for stabilizing the copper foil and polymer substrate, which makes it possible to minimize the mechanical defects at sample separation, is proposed. The transfer process for the PET/EVA system was optimized by the sintering temperature. The PET/EVA-graphene composites with the resistance of 1.5–8 kΩ/□ were obtained using single-layer and few-layer CVD graphene at transfer.

Язык оригинала	английский
Страницы (с-по)	67-73
Число страниц	7
Журнал	Materials Chemistry and Physics
Том	219
DOI	https://doi.org/10.1016/j.matchemphys.2018.08.001
Состояние	Опубликовано - 1 ноя 2018

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10.1016/j.matchemphys.2018.08.001

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abstract = "The defects formed at transfer of graphene layers from a copper substrate using a PET/EVA thermoplastic were analyzed. It is shown that the damages of graphene layer occur at the stage of thermal sintering of samples and mechanical separation of copper. A method for stabilizing the copper foil and polymer substrate, which makes it possible to minimize the mechanical defects at sample separation, is proposed. The transfer process for the PET/EVA system was optimized by the sintering temperature. The PET/EVA-graphene composites with the resistance of 1.5–8 kΩ/□ were obtained using single-layer and few-layer CVD graphene at transfer.",

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The main sources of graphene damage at transfer from copper to PET/EVA polymer. / Kostogrud, Ilya A.; Boyko, Evgeniy V.; Smovzh, Dmitry V.

В: Materials Chemistry and Physics, Том 219, 01.11.2018, стр. 67-73.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - The main sources of graphene damage at transfer from copper to PET/EVA polymer

AU - Kostogrud, Ilya A.

AU - Boyko, Evgeniy V.

AU - Smovzh, Dmitry V.

PY - 2018/11/1

Y1 - 2018/11/1

N2 - The defects formed at transfer of graphene layers from a copper substrate using a PET/EVA thermoplastic were analyzed. It is shown that the damages of graphene layer occur at the stage of thermal sintering of samples and mechanical separation of copper. A method for stabilizing the copper foil and polymer substrate, which makes it possible to minimize the mechanical defects at sample separation, is proposed. The transfer process for the PET/EVA system was optimized by the sintering temperature. The PET/EVA-graphene composites with the resistance of 1.5–8 kΩ/□ were obtained using single-layer and few-layer CVD graphene at transfer.

AB - The defects formed at transfer of graphene layers from a copper substrate using a PET/EVA thermoplastic were analyzed. It is shown that the damages of graphene layer occur at the stage of thermal sintering of samples and mechanical separation of copper. A method for stabilizing the copper foil and polymer substrate, which makes it possible to minimize the mechanical defects at sample separation, is proposed. The transfer process for the PET/EVA system was optimized by the sintering temperature. The PET/EVA-graphene composites with the resistance of 1.5–8 kΩ/□ were obtained using single-layer and few-layer CVD graphene at transfer.

KW - CVD

KW - Graphene

KW - PET/EVA

KW - PMMA

KW - Polymer

KW - Transfer

KW - LAYER GRAPHENE

KW - FILMS

KW - SINGLE

KW - CVD-GROWN GRAPHENE

KW - HIGH-QUALITY

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U2 - 10.1016/j.matchemphys.2018.08.001

DO - 10.1016/j.matchemphys.2018.08.001

M3 - Article

AN - SCOPUS:85053043578

VL - 219

SP - 67

EP - 73

JO - Materials Chemistry and Physics

JF - Materials Chemistry and Physics

SN - 0254-0584

ER -

The main sources of graphene damage at transfer from copper to PET/EVA polymer

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