CN105860939B - 高导热石墨烯薄膜的制备方法及基于该薄膜的散热方法 - Google Patents
高导热石墨烯薄膜的制备方法及基于该薄膜的散热方法 Download PDFInfo
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- CN105860939B CN105860939B CN201610191785.4A CN201610191785A CN105860939B CN 105860939 B CN105860939 B CN 105860939B CN 201610191785 A CN201610191785 A CN 201610191785A CN 105860939 B CN105860939 B CN 105860939B
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/08—Materials not undergoing a change of physical state when used
- C09K5/14—Solid materials, e.g. powdery or granular
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- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2204/00—Structure or properties of graphene
- C01B2204/04—Specific amount of layers or specific thickness
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CN201610191785.4A CN105860939B (zh) | 2016-03-30 | 2016-03-30 | 高导热石墨烯薄膜的制备方法及基于该薄膜的散热方法 |
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CN105860939A CN105860939A (zh) | 2016-08-17 |
CN105860939B true CN105860939B (zh) | 2019-04-30 |
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Families Citing this family (14)
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---|---|---|---|---|
CN106550585A (zh) * | 2016-09-13 | 2017-03-29 | 华为机器有限公司 | 一种散热片及其制备方法和通信设备 |
CN106629675A (zh) * | 2016-09-28 | 2017-05-10 | 上海理工大学 | 一种高导热柔性石墨烯薄膜的制备方法 |
CN106597737B (zh) * | 2016-11-25 | 2019-11-29 | 华为机器有限公司 | 一种背光模组、显示装置和导热薄膜的制备方法 |
CN108203091B (zh) | 2017-01-23 | 2019-01-18 | 常州富烯科技股份有限公司 | 一种连续制备石墨烯导热膜的方法 |
CN106986332B (zh) * | 2017-05-04 | 2019-04-09 | 哈尔滨赫兹新材料科技有限公司 | 一种柔性高导电石墨烯薄膜的制备方法 |
CN107915220B (zh) * | 2017-11-17 | 2021-02-09 | 合肥国轩高科动力能源有限公司 | 一种气液界面分离法转移石墨烯图案化薄膜的方法 |
CN108276615B (zh) * | 2017-12-29 | 2020-05-19 | 华中科技大学 | 一种高导热层状石墨烯复合材料及制备方法 |
CN112236389A (zh) * | 2018-04-03 | 2021-01-15 | 斯马特高科技有限公司 | 基于导热石墨烯的材料和用于制造其的方法 |
CN110145728B (zh) * | 2019-03-08 | 2020-08-11 | 南京理工大学 | 一种强化散热复合结构及其制备方法 |
CN110077048B (zh) * | 2019-05-16 | 2021-08-24 | 重庆云天化瀚恩新材料开发有限公司 | 一种石墨烯导热件及其制备方法 |
CN110718516B (zh) * | 2019-10-09 | 2022-03-22 | Oppo广东移动通信有限公司 | 散热膜及其制备方法、芯片组件和电子设备 |
CN111003706A (zh) * | 2019-11-25 | 2020-04-14 | 苏州盈顺绝缘材料有限公司 | 一种石墨烯导热散热材料的制备方法 |
WO2022141180A1 (zh) * | 2020-12-30 | 2022-07-07 | 杭州高烯科技有限公司 | 一种从基底上剥离氧化石墨烯纳米膜的方法 |
CN116553533B (zh) * | 2023-05-09 | 2024-08-27 | 浙江道明超导科技有限公司 | 一种石墨烯密封材料的制备方法 |
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CN103449423A (zh) * | 2013-08-27 | 2013-12-18 | 常州第六元素材料科技股份有限公司 | 一种石墨烯导热膜及其制备方法 |
KR101424089B1 (ko) * | 2014-03-14 | 2014-07-28 | 주식회사 에코인프라홀딩스 | 졸겔법과 산화 그래핀을 이용한 전도성 방열 그래핀 코팅재의 제조방법 및 동 방법으로 제조된 전도성 방열 그래핀 코팅재 |
CN104030275A (zh) * | 2014-05-30 | 2014-09-10 | 上海应用技术学院 | 一种还原氧化石墨烯导热薄膜的制备方法 |
CN104609405A (zh) * | 2015-01-09 | 2015-05-13 | 上海大学 | 一种竖直阵列石墨烯薄膜的制备方法 |
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2016
- 2016-03-30 CN CN201610191785.4A patent/CN105860939B/zh active Active
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KR101424089B1 (ko) * | 2014-03-14 | 2014-07-28 | 주식회사 에코인프라홀딩스 | 졸겔법과 산화 그래핀을 이용한 전도성 방열 그래핀 코팅재의 제조방법 및 동 방법으로 제조된 전도성 방열 그래핀 코팅재 |
CN104030275A (zh) * | 2014-05-30 | 2014-09-10 | 上海应用技术学院 | 一种还原氧化石墨烯导热薄膜的制备方法 |
CN104609405A (zh) * | 2015-01-09 | 2015-05-13 | 上海大学 | 一种竖直阵列石墨烯薄膜的制备方法 |
Non-Patent Citations (2)
Title |
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"Improved Heat Spreading Performance of Functionalized Graphene in Microelectronic Device Application";Yong Zhang 等;《Advanced Materials》;20150605;第25卷;第4430-4435页 |
"Large‐Area Freestanding Graphene Paper for Superior Thermal;Guoqing Xin等;《Advanced Materials》;20140311;第26卷;第4521-4526页 |
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Effective date of registration: 20171127 Address after: 518108 Guangdong city of Shenzhen province Baoan District Shiyan street aucan Industrial Park 1 building room 703 Applicant after: Shenzhen city deep ruimo Technology Co. Ltd. Xi Address before: 200072 new building, No. 149, science and technology building, No. 149, Yanchang Road, Shanghai Applicant before: Shanghai Shang Da Rui Hu Microsystem Integration Technology Co., Ltd. (SMIT Ltd) |
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Denomination of invention: Preparation method of high thermal conductivity graphene film and heat dissipation method based on the film Effective date of registration: 20211117 Granted publication date: 20190430 Pledgee: Shenzhen hi tech investment small loan Co.,Ltd. Pledgor: Shenzhen Shen Rui Graphene Technology Co.,Ltd. Registration number: Y2021980012680 |