公开(公告)号：US20140021446A1

公开(公告)日：2014-01-23

申请号：US13792525

申请日：2013-03-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chang-seung LEE ,  Yong-sung KIM ,  Joo-ho LEE ,  Yong-seok JUNG

IPC: H01L29/16 ,  H01L29/78 ,  H01L29/66

CPC classification number: H01L29/1606 ,  H01L29/4908 ,  H01L29/66045 ,  H01L29/66742 ,  H01L29/78 ,  H01L29/78684 ,  H01L29/78696

Abstract: Transistors, and methods of manufacturing the transistors, include graphene and a material converted from graphene. The transistor may include a channel layer including graphene and a gate insulating layer including a material converted from graphene. The material converted from the graphene may be fluorinated graphene. The channel layer may include a patterned graphene region. The patterned graphene region may be defined by a region converted from graphene. A gate of the transistor may include graphene.

Abstract translation: 晶体管和制造晶体管的方法包括石墨烯和从石墨烯转化的材料。 晶体管可以包括包括石墨烯的沟道层和包括从石墨烯转换的材料的栅极绝缘层。 从石墨烯转化的材料可以是氟化石墨烯。 沟道层可以包括图案化的石墨烯区域。 图案化的石墨烯区域可以由从石墨烯转换的区域限定。 晶体管的栅极可以包括石墨烯。

公开(公告)号：US20130098540A1

公开(公告)日：2013-04-25

申请号：US13659131

申请日：2012-10-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joo-ho LEE ,  Chang-seung LEE ,  Yong-sung KIM ,  Hyun-jae SONG

IPC: B32B3/14 ,  B32B15/04 ,  B32B37/02 ,  B32B9/04

CPC classification number: H01L29/78603 ,  H01L29/1606 ,  H01L29/42384 ,  H01L29/66742 ,  H01L29/7781 ,  H01L29/78684 ,  Y10T428/24917

Abstract: Graphene transferring members, graphene transferrer, methods of transferring graphene, and methods of fabricating a graphene device, may include a metal thin-film layer pattern and a graphene layer sequentially stacked on an adhesive member. The metal thin-film layer and the graphene layer may have the same shape. After transferring the graphene layer onto a transfer-target substrate during the fabrication of a graphene device, the metal thin-film layer is patterned to form electrodes on respective ends of the graphene layer by removing a portion of the metal thin-film layer.

Abstract translation: 石墨烯转移剂，石墨烯转移剂，转移石墨烯的方法和制造石墨烯装置的方法可以包括金属薄膜层图案和依次层叠在粘合剂构件上的石墨烯层。 金属薄膜层和石墨烯层可以具有相同的形状。 在制造石墨烯装置期间将石墨烯层转印到转印对象基板上之后，通过去除金属薄膜层的一部分，对金属薄膜层进行图案化以在石墨烯层的各个端部上形成电极。