Facile synthesis of graphene on dielectric surfaces using a two-temperature reactor CVD system

Zhang C.; Man B.Y.; Yang C.; Jiang S.Z.; Liu M.; Chen C.S.; Xu S.C.; Sun Z.C.; Gao X.G.; Chen X.J.

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Facile synthesis of graphene on dielectric surfaces using a two-temperature reactor CVD system

机译：使用两温反应器CVD系统在介电表面上轻松合成石墨烯

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Direct deposition of graphene on a dielectric substrate is demonstrated using a chemical vapor deposition system with a two-temperature reactor. The two-temperature reactor is utilized to offer sufficient, well-proportioned floating Cu atoms and to provide a temperature gradient for facile synthesis of graphene on dielectric surfaces. The evaporated Cu atoms catalyze the reaction in the presented method. C atoms and Cu atoms respectively act as the nuclei for forming graphene film in the low-temperature zone and the zones close to the high-temperature zones. A uniform and high-quality graphene film is formed in an atmosphere of sufficient and well-proportioned floating Cu atoms. Raman spectroscopy, scanning electron microscopy and atomic force microscopy confirm the presence of uniform and high-quality graphene.

机译：使用具有两温反应器的化学气相沉积系统演示了石墨烯在介电基体上的直接沉积。两温反应器用于提供足够的，比例匀称的浮动Cu原子，并为在介电表面上轻松合成石墨烯提供温度梯度。在提出的方法中，蒸发的铜原子催化反应。 C原子和Cu原子分别充当在低温区和靠近高温区的区域中形成石墨烯膜的核。在充分且均匀分布的浮动Cu原子气氛中形成均匀且高质量的石墨烯膜。拉曼光谱，扫描电子显微镜和原子力显微镜证实存在均一且高质量的石墨烯。

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《Nanotechnology》 |2013年第39期|共8页
作者
Zhang C.; Man B.Y.; Yang C.; Jiang S.Z.; Liu M.; Chen C.S.; Xu S.C.; Sun Z.C.; Gao X.G.; Chen X.J.;
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正文语种 eng
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synthesis; graphene; dielectric;

机译：合成;石墨烯;介电;

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专利

1. Facile synthesis of graphene on dielectric surfaces using a two-temperature reactor CVD system [J] . Zhang C., Man B.Y., Yang C., Nanotechnology . 2013,第39期

机译：使用两温反应器CVD系统在介电表面上轻松合成石墨烯
2. Facile Synthesis of Graphene on Cu Nanowires via Low-Temperature Thermal CVD for the Transparent Conductive Electrode [J] . Yoon Hahnjoo, Shin Dong Su, Kim Taek Gon, ACS Sustainable Chemistry & Engineering . 2018,第11期

机译：通过低温热CVD在透明导电电极上进行石墨烯的构成
3. Graphene Synthesis Using a CVD Reactor and a Discontinuous Feed of Gas Precursor at Atmospheric Pressure [J] . A. Moreno-Bárcenas, J. F. Perez-Robles, Y. V. Vorobiev, Journal of nanomaterials . 2018,第Pta1期

机译：石墨烯合成使用CVD反应器和气体前体的不连续进料在大气压下
4. Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (Synthesis of MLG films on dielectric substrates via CVD route) [C] . May Ali, Suraya Abdul-Rashid, Mohd Nizar Hamidon, 2016 International Conference on Advances in Electrical, Electronic and System Engineering . 2016

机译：通过化学气相沉积路线简单地在介电基板上合成大面积多层石墨烯膜（通过CVD路线在介电基板上合成MLG膜）
5. Facile synthesis of cis-2-alkyl-3-trialkylsilyloxycycloalkanones via the non-aldol aldol rearrangement of 2,3-epoxycycloalkanols and use of 4-cyanocoumarins as dienophiles in a facile synthesis of highly substituted dibenzopyranones and progress toward the total synthesis of N-methylwelwitindolinone C isothiocyanate. [D] . Allen, Damian Arthur. 2009

机译：通过2,3-环氧环烷醇的非醛醇缩醛重排轻松合成顺式-2-烷基-3-三烷基甲硅烷氧基环烷酮，并在高度取代的二苯并吡喃酮的简便合成中使用4-氰基香豆素作为亲二烯体，并逐步发展为N-甲基welwitindolinone C异硫氰酸酯。
6. Facile synthesis of diverse graphene nanomeshes based on simultaneous regulation of pore size and surface structure [O] . Jia Zhang, Huaibing Song, Dawen Zeng, -1

机译：基于同时调节孔径和表面结构的各种石墨烯纳米网的简便合成
7. Simple synthesis of large-area multilayer graphene films on dielectric substrate via chemical vapor deposition route (Synthesis of MLG films on dielectric substrates via CVD route) [O] . May Ali, Suraya Abdul-Rashid, Mohd Nizar Hamidon, 2016

机译：通过化学气相沉积途径简单地合成介电基板上的大面积多层石墨烯薄膜（通过CVD途径合成介电基板上的MLG薄膜）

Facile synthesis of graphene on dielectric surfaces using a two-temperature reactor CVD system

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