| 查看: 161 | 回复: 0 | |||
[交流]
Wafer-Scale Synthesis and Transfer of graphene films
|
| ABSTRACT We developed means to produce wafer scale, high-quality graphene films as large as 3 in. wafer size on Ni and Cu films under ambient pressure and transfer them onto arbitrary substrates through instantaneous etching of metal layers. We also demonstrated the applications of the large-area graphene films for the batch fabrication of field-effect transistor (FET) arrays and stretchable strain gauges showing extraordinary performances. Transistors showed the hole and electron mobilities of the device of 1100 ( 70 and 550 ( 50 cm2/(V s) at drain bias of -0.75 V, respectively. The piezo-resistance gauge factor of strain sensor was ～6.1. These methods represent a significant step toward the realization of graphene devices in wafer scale as well as application in optoelectronics, flexible and stretchable electronics. |
回复此楼» 本帖附件资源列表
-
欢迎监督和反馈：小木虫仅提供交流平台，不对该内容负责。
本内容由用户自主发布，如果其内容涉及到知识产权问题，其责任在于用户本人，如对版权有异议，请联系邮箱：xiaomuchong@tal.com - 附件 1 : Wafer-ScaleSynthesisandTransferofgraphenefilms.pdf
2012-12-12 14:17:34, 1.78 M
» 猜你喜欢
计算机、0854电子信息（085401-058412）调剂
已经有4人回复
-
基金申报
已经有3人回复
-
国自然申请面上模板最新2026版出了吗？
已经有9人回复
-
溴的反应液脱色
已经有6人回复
-
纳米粒子粒径的测量
已经有7人回复
-
常年博士招收(双一流，工科)
已经有4人回复
-
推荐一本书
已经有10人回复
-
参与限项
已经有5人回复
-
有没有人能给点建议
已经有5人回复
-
假如你的研究生提出不合理要求
已经有12人回复
找到一些相关的精华帖子，希望有用哦~
点击这里搜索更多相关资源科研从小木虫开始，人人为我，我为人人