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The Use of Graphene-Based Earphones in Wireless Communication
  • ISSN号：1674-4926
  • 期刊名称：《半导体学报：英文版》
  • 时间：0
  • 分类：TN92[电子电信—通信与信息系统;电子电信—信息与通信工程] TQ127.11[化学工程—无机化工]
  • 作者机构：[1]the Institute of Microelectronics, Tsinghua University, Beijing 100084, China, [2]the Institute of Microelectronics and Tsinghua National Laboratory for Information Science and Technology, Tsinghua University, Beijing 100084, China
  • 相关基金：the National Natural Science Foundation of China （No. 61434001 ）, the National Key Basic Research and Development （973） Program of China （No. 2015CB352100）, the National Key Project of Science and Technology （No. 2011ZX02403-002）. and Special Fund lk~r Agroscientic Research in the Public Interest （201303107） of China.
作者： Luqi Tao[1], Song Jiang[1], Cheng Li[1], He Tian[1], Ningqin Deng[1], Danyang Wang[1], Yi Yang[1], Tian-Ling Ren[2]
关键词： 无线通信系统, 石墨, 耳机, 研究人员, 声学器件, 激光划片, 移动电话, 驱动电路, graphene, earphone, ARM, communication
中文摘要：

Graphene-based materials have attracted much attention in recent years. Many researchers have demonstrated prototypes using graphene-based materials, but few specific applications have appeared. Graphenebased acoustic devices have become a popular topic. This paper describes a novel method to fabricate graphenebased earphones by laser scribing. The earphones have been used in wireless communication systems. A wireless communication system was built based on an ARM board. Voice from a mobile phone was transmitted to a graphene-based earphone. The output sound had a similar wave envelope to that of the input; some differences were introduced by the DC bias added to the driving circuit of the graphene-based earphone. The graphene-based earphone was demonstrated to have a great potential in wireless communication.

英文摘要：

Graphene-based materials have attracted much attention in recent years. Many researchers have demonstrated prototypes using graphene-based materials, but few specific applications have appeared. Graphene- based acoustic devices have become a popular topic. This paper describes a novel method to fabricate graphene- based earphones by laser scribing. The earphones have been used in wireless communication systems. A wireless communication system was built based on an ARM board. Voice from a mobile phone was transmitted to a graphene-based earphone. The output sound had a similar wave envelope to that of the input; some differences were introduced by the DC bias added to the driving circuit of the graphene-based earphone. The graphene-based earphone was demonstrated to have a great potential in wireless communication.

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期刊信息
  • 《半导体学报：英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国电子学会 中国科学院半导体研究所
  • 主编：李树深
  • 地址：北京912信箱
  • 邮编：100083
  • 邮箱：cjs@semi.ac.cn
  • 电话：010-82304277
  • 国际标准刊号：ISSN：1674-4926
  • 国内统一刊号：ISSN：11-5781/TN
  • 邮发代号:2-184
  • 获奖情况:
  • 90年获中科院优秀期刊二等奖,92年获国家科委、中共中央宣传部和国家新闻出版署...,97年国家科委、中共中央中宣传部和国家新出版署三等奖,中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 俄罗斯文摘杂志,美国化学文摘（网络版）,荷兰文摘与引文数据库,美国工程索引,美国剑桥科学文摘,英国科学文摘数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,英国英国皇家化学学会文摘,中国北大核心期刊（2000版）
  • 被引量:7754