CN109103029B - 一种螺旋纳米碳纤维/TiO2复合材料及其应用 - Google Patents
一种螺旋纳米碳纤维/TiO2复合材料及其应用 Download PDFInfo
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/40—Fibres
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/46—Metal oxides
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
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- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
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CN111041653B (zh) * | 2019-12-31 | 2021-03-09 | 深圳市宏翔新材料发展有限公司 | 一种耐热帆布的制备方法 |
CN112295315A (zh) * | 2020-10-27 | 2021-02-02 | 安徽中电环保材料股份有限公司 | 一种抗形变pps过滤材料、制备工艺及过滤袋 |
CN112310377B (zh) * | 2020-11-04 | 2022-05-10 | 四川轻化工大学 | 一种电池负极材料及其制备方法 |
CN112300444B (zh) * | 2020-11-04 | 2022-05-17 | 四川轻化工大学 | 一种双相纳米填料及其制备方法和在丁苯橡胶中的应用 |
CN113622055B (zh) * | 2021-08-17 | 2023-05-26 | 四川轻化工大学 | 一种钠离子电池负极材料及其制备方法 |
CN114369942B (zh) * | 2021-12-13 | 2024-04-26 | 上海应用技术大学 | 一种碳纤维/二氧化钛光电型复合材料及其制备方法与应用 |
CN114361420A (zh) * | 2022-01-10 | 2022-04-15 | 四川轻化工大学 | 一种螺旋纳米碳纤维复合材料及其制备方法、一种锂电池 |
CN114974918B (zh) * | 2022-02-16 | 2024-04-26 | 上海应用技术大学 | 碳纤维表面负载还原型二氧化钛的复合材料及其制备与应用 |
CN115160741B (zh) * | 2022-06-16 | 2023-07-28 | 宁波坚锋新材料有限公司 | 一种高导电高强度pet复合材料及其制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1608727A (zh) * | 2003-10-17 | 2005-04-27 | 中国科学院过程工程研究所 | 一种负载型TiO2光催化剂及其制备方法 |
CN101513617A (zh) * | 2009-01-05 | 2009-08-26 | 浙江理工大学 | 一种碳纤维负载复合光催化膜的制备方法 |
CN102093712A (zh) * | 2010-11-13 | 2011-06-15 | 中国石油大学(华东) | 一种复合型超级电容器电极材料的制备方法 |
CN102448880A (zh) * | 2009-05-26 | 2012-05-09 | 创业发展联盟技术有限公司 | 碳材料及其制造方法 |
CN103055835A (zh) * | 2012-12-25 | 2013-04-24 | 吕晓莹 | 一种碳纤维负载二氧化钛纳米薄片的制备方法 |
CN105435767A (zh) * | 2016-01-04 | 2016-03-30 | 淮北师范大学 | 一维碳纳米纤维@TiO2的核壳结构的光催化剂的制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1705049A (zh) * | 2004-06-03 | 2005-12-07 | 中国科学院金属研究所 | 一种复合电极、复合电极电容器及复合电极的制备方法 |
CN100547707C (zh) * | 2004-10-25 | 2009-10-07 | 中国科学院电工研究所 | 一种超级电容器及其制造方法 |
CN101462045B (zh) * | 2007-12-18 | 2012-01-25 | 比亚迪股份有限公司 | 一种二氧化锡和碳的复合材料及其制备方法 |
CN101840792B (zh) * | 2009-03-16 | 2011-11-09 | 清华大学 | 一种混合型超级电容器及其制备方法 |
CN102463113A (zh) * | 2010-11-18 | 2012-05-23 | 大连创达技术交易市场有限公司 | 一种新型碳纤维负载复合光催化膜的制备方法 |
TWI487661B (zh) * | 2012-12-22 | 2015-06-11 | Ind Tech Res Inst | 電極用碳材的改質方法及其製成的電極用碳材 |
CN103390508A (zh) * | 2013-07-04 | 2013-11-13 | 复旦大学 | 一种弹性线状染料敏化太阳能电池及其制备方法 |
CN103833032A (zh) * | 2014-03-11 | 2014-06-04 | 中国第一汽车股份有限公司 | 基于石墨烯的复合负极材料 |
KR101732118B1 (ko) * | 2016-11-30 | 2017-05-02 | 주식회사 훠보 | 발포성 개구부 채움재 및 시공방법 |
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1608727A (zh) * | 2003-10-17 | 2005-04-27 | 中国科学院过程工程研究所 | 一种负载型TiO2光催化剂及其制备方法 |
CN101513617A (zh) * | 2009-01-05 | 2009-08-26 | 浙江理工大学 | 一种碳纤维负载复合光催化膜的制备方法 |
CN102448880A (zh) * | 2009-05-26 | 2012-05-09 | 创业发展联盟技术有限公司 | 碳材料及其制造方法 |
CN102093712A (zh) * | 2010-11-13 | 2011-06-15 | 中国石油大学(华东) | 一种复合型超级电容器电极材料的制备方法 |
CN103055835A (zh) * | 2012-12-25 | 2013-04-24 | 吕晓莹 | 一种碳纤维负载二氧化钛纳米薄片的制备方法 |
CN105435767A (zh) * | 2016-01-04 | 2016-03-30 | 淮北师范大学 | 一维碳纳米纤维@TiO2的核壳结构的光催化剂的制备方法 |
Non-Patent Citations (1)
Title |
---|
螺旋纳米碳纤维在锂离子电池负极中的应用研究;龚勇;《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑》;20160215(第2016/02期);C042-1662论文摘要、正文第1.5.3节以及第2.1节 * |
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Effective date of registration: 20210325 Address after: No. 22, Zhuozishan, Dongguang Road, Ziliujing District, Zigong City, Sichuan Province Patentee after: ZIGONG DONGXIN CARBON Co.,Ltd. Address before: No. 180, Huidong Xueyuan street, Ziliujing District, Zigong City, Sichuan Province Patentee before: Sichuan University of Light Chemical Technology |
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Address after: No. 22, Zhuozishan, Dongguang Road, Ziliujing District, Zigong City, Sichuan Province Patentee after: Zigong Dongxin Carbon Co.,Ltd. Address before: No. 22, Zhuozishan, Dongguang Road, Ziliujing District, Zigong City, Sichuan Province Patentee before: ZIGONG DONGXIN CARBON CO.,LTD. |