CN113422083A - 汗液激发的分段式电池、制备方法及用途 - Google Patents
汗液激发的分段式电池、制备方法及用途 Download PDFInfo
- Publication number
- CN113422083A CN113422083A CN202110621058.8A CN202110621058A CN113422083A CN 113422083 A CN113422083 A CN 113422083A CN 202110621058 A CN202110621058 A CN 202110621058A CN 113422083 A CN113422083 A CN 113422083A
- Authority
- CN
- China
- Prior art keywords
- sweat
- battery
- hydrophilic
- activated
- wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 210000004243 sweat Anatomy 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title abstract description 10
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 239000004744 fabric Substances 0.000 claims abstract description 8
- 230000002209 hydrophobic effect Effects 0.000 claims description 17
- 239000003792 electrolyte Substances 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 239000012188 paraffin wax Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 239000002033 PVDF binder Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 6
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002086 nanomaterial Substances 0.000 claims description 4
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- 229920001940 conductive polymer Polymers 0.000 claims description 2
- 239000008367 deionised water Substances 0.000 claims description 2
- 229910021641 deionized water Inorganic materials 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- 239000012209 synthetic fiber Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 3
- 239000004753 textile Substances 0.000 abstract description 6
- 239000013305 flexible fiber Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000000758 substrate Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 230000035699 permeability Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000009941 weaving Methods 0.000 abstract description 2
- 229920000742 Cotton Polymers 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 229920000049 Carbon (fiber) Polymers 0.000 description 5
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000004917 carbon fiber Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 2
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 2
- 229960002796 polystyrene sulfonate Drugs 0.000 description 2
- 239000011970 polystyrene sulfonate Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- GKWLILHTTGWKLQ-UHFFFAOYSA-N 2,3-dihydrothieno[3,4-b][1,4]dioxine Chemical compound O1CCOC2=CSC=C21 GKWLILHTTGWKLQ-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- -1 Na)+ Chemical class 0.000 description 1
- 229920001609 Poly(3,4-ethylenedioxythiophene) Polymers 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003487 electrochemical reaction Methods 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/30—Deferred-action cells
- H01M6/32—Deferred-action cells activated through external addition of electrolyte or of electrolyte components
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0088—Fabrics having an electronic function
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/527—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads waterproof or water-repellent
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/533—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads antistatic; electrically conductive
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Separators (AREA)
- Secondary Cells (AREA)
Abstract
本发明涉及功能纺织品加工技术领域，特别涉及一种汗液激发的分段式电池、制备方法及用途，该电池包括亲水性线材、该亲水性线材上设有至少一个电池单元，所述电池单元包括依次设置于该亲水性线材上的正极段、电解质盐桥段及金属负极段。与现有技术相比，本发明以柔性纤维为电池的支撑基底，灵活构建分段式汗液激活的电池，制备方法简便，价格便宜，能清洗并重复利用，通过纤维编织的方式实现电池的串并联阵列，可制备输出性能更高的柔性可穿戴能源织物，柔性纤维/织物能承受多种复杂的机械变形，具有良好的空气渗透性和保暖性，纺织原料类型多样，图案设计灵活本发明成本低廉，方便快捷、方法简单，利于大规模生产，在柔性可穿戴自供能方面具有很大的潜在应用。
Description
技术领域
本发明涉及功能纺织品加工技术领域，特别涉及一种汗液激发的分段式电池、制备方法及用途。
背景技术
纺织品被认为是第二种人类皮肤。随着信息时代的到来，纺织品应结合功能、智能、信息化，促进下一代可穿戴电子产品和面向人工智能系统的快速发展和广泛应用。其中，能源可以看作是流动的血液，使可穿戴系统中的每一个组件保持正常地运行。
目前，人机交互设备的供电主要研究集中在金属离子电池或碱性化学物质上，当用于可穿戴系统时会产生安全隐患，并且需要特殊包装以防止电解质泄漏。近来，从人类活动产生的废物中收集能量已经成为学术和工业关注的话题，基于汗水的可穿戴式发电机具有巨大的潜力，可以用作电池的替代电源。汗水、尿液、组织液、唾液等含有离子(例如，Na+，K+和Cl-)的液体，被吸收/扩散到工作电极的表面，从而参与电化学反应。这与当今广泛使用的腐蚀性和易燃的水性(酸性或碱性)或有机电解质形成鲜明对比。
理想的柔性汗液激发电池在弯曲或折叠的过程中，需要保持电化学性能和机械性能。到目前为止，已经有多种材料被用作汗液激发电池的基底，例如环氧树脂，纸张等。据我们所知，目前已经报道的汗液激活的电池设备主要是一次性或者拉伸强度较差的纸基，从而出现了资源浪费、器件难以重复利用等问题。
发明内容
针对以上述背景技术的不足，本发明提供一种汗液激发的分段式电池及方法。
本发明采用的技术方案如下：一种汗液激发的分段式电池，关键在于：包括亲水性线材、该亲水性线材上设有至少一个电池单元，所述电池单元包括依次设置于该亲水性线材上的正极段、电解质盐桥段及金属负极段。
优选的，所述亲水性线材为天然纤维、人造纤维、合成纤维。
优选的，所述正极段由导电材料附载于所述亲水性线材上形成。
优选的，所述导电材料为碳纳米材料、导电聚合物、金属纳米材料中的一种或多种。
优选的，所述金属负极段由较活泼金属箔片包裹于所述亲水性线材上形成。
汗液激发的分段式电池的制备方法，关键在于包括以下步骤：
S1.导电液的制备：将导电材料均匀分散在去离子水中，形成导电液；
S2.疏水隔断区制备：将疏水材料间隔的滴加在亲水性线材上，疏水材料在线材上形成疏水阻断点，将亲水性线材分隔成正极亲水区和负极亲水区；
S3.正极制备：将正极亲水区滴加导电液，干燥后再滴加固定剂，室温下干燥制得正极段；
S4.负极制备：将金属箔片包裹于亲水性线材的负极亲水区上，制成金属负极段；
S5.电解质盐桥制备：清洗亲水性线材，去除疏水材料，金属负极段和正极段之间形成电解质盐桥或对亲水性线材的疏水隔断区进行亲水修饰，使金属负极段和正极段之间形成电解质盐桥。
优选的，S5中所述电解质盐桥的长度为0.1-10cm。
优选的，所述疏水材料为石蜡、聚偏氟乙烯、氯化石蜡、硬脂酸中的一种或多种。
汗液激发的分段式电池的应用，关键在于：将汗液激发的分段式电池作为经线或纬线编织成汗液激发的可发电织物。
有益效果：与现有技术相比，本发明提供的一种汗液激发的分段式电池，以柔性纤维为电池的支撑基底，灵活构建分段式汗液激活的电池，制备方法简便，价格便宜，能清洗并重复利用，将纤维编织的方式实现电池的串并联阵列，可制备输出性能更高的柔性可穿戴能源织物，柔性纤维/织物能承受多种复杂的机械变形，具有良好的空气渗透性和保暖性，纺织原料类型多样，图案设计灵活本发明成本低廉，方便快捷、方法简单，利于大规模生产，在柔性可穿戴自供能方面具有很大的潜在应用。
附图说明
图1为实施例1的结构示意图；
图2为实施例2的结构示意图；
图3为实施例3的结构示意图；
图4为实施例1在低浓度盐溶液的输出功率曲线图；
图5为实施例1进行多次清洗后的供电性能测试图；
图6为实施例2的供电时长测试图；
图7为实施例2在不同弯折状态的供电性能测试图；
图8为本发明的可发电织物的结构示意图。
具体实施方式
为使本领域技术人员更好的理解本发明的技术方案，下面结合附图和具体实施方式对本发明作详细说明。
实施例1单根纤维上制备单段汗液激发的分段式电池
将熔融的石蜡间隔滴加在棉线上，石蜡快速凝固成石蜡阻断点，石蜡阻断点将棉线1分隔成正极亲水区和负极亲水区；将正极亲水区滴加碳墨水，室温下干燥制得碳正极段2；将锌箔包裹于负极亲水区的棉线1上，制成锌负极段4；将棉线1用石油醚浸泡后，经过水多次清洗，直到石蜡去除完全后，锌负极段4和碳正极段2之间形成长度为0.1cm电解质盐桥3，干燥后，碳正极段2和锌负极段4用细铜线连接耗能器件，将细铜线埋设于棉线1中。
实施例2单根纤维上制备两段汗液激发的分段式电池
将PVDF(聚偏氟乙烯)间隔滴加在丝线1上，PVDF凝固成疏水阻断点，疏水阻断点将丝线1分隔成两个电池单元，每个电池单元中均形成正极亲水区和负极亲水区；将正极亲水区滴加PEDOT(聚3,4-乙烯二氧噻吩)和PSS(聚苯乙烯磺酸盐)的混合水溶液，室温下干燥制得正极段2；将铝箔包裹于负极亲水区的丝线1上，制成铝负极段4；将丝线1用丙酮与DMF(N,N-二甲基甲酰胺)混合有机溶剂浸泡后，经过水多次清洗，直到PVDF去除完全后，铝负极段4和正极段2之间形成长度为10cm电解质盐桥3；干燥后，将PVDF间隔滴加至两个电池单元之间的丝线1上，形成电解质隔断段5，电解质隔断段5中穿设有碳纤维，碳纤维的两端分别与靠近的所述电池单元的正极段2或铝负极段4连接，另一正极段2和铝负极段4用碳纤维连接耗能器件，碳纤维埋设于丝线1中。
实施例3单根纤维上制备三段汗液激发的分段式电池
将石蜡间隔滴加在改性化纤1上，石蜡快速凝固成疏水阻断点，疏水阻断点将改性化纤1分隔成三个电池单元，每个电池单元中均形成正极亲水区和负极亲水区；正极亲水区原位合成金纳米颗粒，室温下干燥制得正极段2；将镁箔包裹于负极亲水区的改性化纤1上，制成镁负极段4；将改性化纤1用石油醚浸泡后，经过水多次清洗，直到正极亲水区和负极亲水区的石蜡去除完全后，镁负极段4和正极段2之间形成长度为1cm电解质盐桥3，干燥后，将熔融的石蜡间隔滴加至两个电池单元之间的棉线1上，形成电解质隔断段5。
对本发明进行供电性能测试：
(1)图4中可以看到，在电池的负极滴加100μL 80mM氯化钠溶液后，电池产生了稳定的1V的开路电压，及电池启动时间为7.5s；
(2)图5中可以看到，电池在经过多次清洗20次清洗后，电池依然拥有稳定开路电压；
(3)图6中可以看到，在电池的负极滴加200μL 80mM氯化钠溶液后，电池可为计时器供电超过1h；
(4)图7中可以看到，弯曲与伸展对电池在放电过程中影响较小。
最后需要说明，上述描述仅为本发明的优选实施例，本领域的技术人员在本发明的启示下，在不违背本发明宗旨及权利要求的前提下，可以做出多种类似的表示，这样的变换均落入本发明的保护范围之内。
Claims (9)
1.汗液激发的分段式电池，其特征在于：包括亲水性线材、该亲水性线材上设有至少一个电池单元，所述电池单元包括依次设置于该亲水性线材上的正极段、电解质盐桥段及金属负极段。
2.根据权利要求1所述的汗液激发的分段式电池，其特征在于：所述亲水性线材为天然纤维、人造纤维、合成纤维。
3.根据权利要求1或2所述的汗液激发的分段式电池，其特征在于：所述正极段由导电材料附载于所述亲水性线材上形成。
4.根据权利要求3所述的汗液激发的分段式电池，其特征在于：所述导电材料为碳纳米材料、导电聚合物、金属纳米材料中的一种或多种。
5.根据权利要求1所述的汗液激发的分段式电池，其特征在于：所述金属负极段由金属箔片包裹于所述亲水性线材上形成。
6.如权利要求1-5所述的汗液激发的分段式电池的制备方法，其特征在于包括以下步骤：
S1.导电液的制备：将导电材料均匀分散在去离子水中，形成导电液；
S2.疏水隔断区制备：将疏水材料间隔的滴加在亲水性线材上，疏水材料在线材上形成疏水阻断点，将亲水性线材分隔成正极亲水区和负极亲水区；
S3.正极制备：将正极亲水区滴加导电液，干燥后，室温下干燥制得正极段；
S4.负极制备：将金属箔片包裹于亲水性线材的负极亲水区上，制成金属负极段；
S5.电解质盐桥制备：去除亲水性线材上的疏水材料，金属负极段和正极段之间形成电解质盐桥。
7.根据权利要求6所述的汗液激发的分段式电池的制备方法，其特征在于S5中所述电解质盐桥的长度为0.1-10cm。
8.根据权利要求6所述的汗液激发的分段式电池的制备方法，其特征在于：所述疏水材料为石蜡、聚偏氟乙烯、氯化石蜡、硬脂酸中的一种或多种。
9.汗液激发的分段式电池的应用，其特征在于：将权利要求1-5所述的汗液激发的分段式电池作为经线或纬线编织成汗液激发的可发电织物。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110621058.8A CN113422083A (zh) | 2021-06-03 | 2021-06-03 | 汗液激发的分段式电池、制备方法及用途 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110621058.8A CN113422083A (zh) | 2021-06-03 | 2021-06-03 | 汗液激发的分段式电池、制备方法及用途 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113422083A true CN113422083A (zh) | 2021-09-21 |
Family
ID=77713882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110621058.8A Pending CN113422083A (zh) | 2021-06-03 | 2021-06-03 | 汗液激发的分段式电池、制备方法及用途 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113422083A (zh) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2425444A1 (de) * | 1974-05-25 | 1975-12-04 | Anton Dipl Ing Richtscheid | Ein einfacher sender zur markierung von verschuetteten personen |
| US20120258346A1 (en) * | 2011-04-08 | 2012-10-11 | Empire Technology Development Llc | Moisture Activated Battery |
| CN107925094A (zh) * | 2015-08-28 | 2018-04-17 | 芬兰国家技术研究中心股份公司 | 用于电化电池的装置 |
| US20190374395A1 (en) * | 2017-02-09 | 2019-12-12 | Agency For Science, Technology And Research | A liquid sensor for a diaper and method of manufacturing the same |
| US20200006783A1 (en) * | 2017-03-03 | 2020-01-02 | Ohio State Innovation Foundation | Energy generation from fabric electrochemistry |
| CN111554947A (zh) * | 2020-05-08 | 2020-08-18 | 苏州柔能纳米科技有限公司 | 一种可与人体皮肤直接接触水激活电池 |
| CN111564636A (zh) * | 2020-05-19 | 2020-08-21 | 苏州柔能纳米科技有限公司 | 一种柔性空气电池 |
-
2021
- 2021-06-03 CN CN202110621058.8A patent/CN113422083A/zh active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2425444A1 (de) * | 1974-05-25 | 1975-12-04 | Anton Dipl Ing Richtscheid | Ein einfacher sender zur markierung von verschuetteten personen |
| US20120258346A1 (en) * | 2011-04-08 | 2012-10-11 | Empire Technology Development Llc | Moisture Activated Battery |
| CN107925094A (zh) * | 2015-08-28 | 2018-04-17 | 芬兰国家技术研究中心股份公司 | 用于电化电池的装置 |
| US20190374395A1 (en) * | 2017-02-09 | 2019-12-12 | Agency For Science, Technology And Research | A liquid sensor for a diaper and method of manufacturing the same |
| US20200006783A1 (en) * | 2017-03-03 | 2020-01-02 | Ohio State Innovation Foundation | Energy generation from fabric electrochemistry |
| CN111554947A (zh) * | 2020-05-08 | 2020-08-18 | 苏州柔能纳米科技有限公司 | 一种可与人体皮肤直接接触水激活电池 |
| CN111564636A (zh) * | 2020-05-19 | 2020-08-21 | 苏州柔能纳米科技有限公司 | 一种柔性空气电池 |
Non-Patent Citations (6)
| Title |
|---|
| "美国伦斯勒理工学院应用纳米技术设计研制出薄如纸的心脏起搏器电池", 《中国组织工程研究与临床康复》 * |
| "美国伦斯勒理工学院应用纳米技术设计研制出薄如纸的心脏起搏器电池", 《中国组织工程研究与临床康复》, no. 47, 25 November 2007 (2007-11-25), pages 210 * |
| WANGLINHAN ZHANG等: "Wearable battery-free perspiration analyzing sites based on sweat flowing on ZnO nanoarrays", 《NANO-MICRO LETTERS》, vol. 12, no. 8, 2 May 2020 (2020-05-02), pages 1 - 11 * |
| YU SONG等: "Wireless battery-free wearable sweat sensor powered by human motion", 《SCIENCE ADVANCES》 * |
| YU SONG等: "Wireless battery-free wearable sweat sensor powered by human motion", 《SCIENCE ADVANCES》, vol. 6, no. 40, 30 September 2020 (2020-09-30), pages 1 - 10 * |
| 胡吉永: "《纺织敏感材料与传感器》", vol. 01, 中国纺织出版社, pages: 323 - 328 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Liu et al. | Advances in flexible and wearable energy‐storage textiles | |
| Chen et al. | Recent advances in fiber supercapacitors: materials, device configurations, and applications | |
| US10446840B2 (en) | Rechargeable zinc-ion batteries having flexible shape memory | |
| Wang et al. | Integrating a triboelectric nanogenerator and a zinc‐ion battery on a designed flexible 3D spacer fabric | |
| Li et al. | Tendril-inspired 900% ultrastretching fiber-based Zn-ion batteries for wearable energy textiles | |
| Li et al. | Recent progress of conductive hydrogel fibers for flexible electronics: fabrications, applications, and perspectives | |
| Zhai et al. | Recent advances in flexible/stretchable batteries and integrated devices | |
| Rafique et al. | Recent advances and challenges toward application of fibers and textiles in integrated photovoltaic energy storage devices | |
| Yu et al. | Flexible fiber-type zinc–carbon battery based on carbon fiber electrodes | |
| CN110729518B (zh) | 基于二氧化锰/石墨烯的水系锌离子电池及制备方法 | |
| CN103066314B (zh) | 一种织物形态的聚合物电池及其制备方法 | |
| Badawy et al. | Natural silk for energy and sensing applications: a review | |
| CN110060885A (zh) | 一种柔性织物电极及其制备方法与应用 | |
| Li et al. | Three-dimensional stretchable fabric-based electrode for supercapacitors prepared by electrostatic flocking | |
| CN110265643A (zh) | 一种Sb2O5/碳布柔性钠离子电池负极材料的制备方法 | |
| CN109192535A (zh) | 一种碳基金属双氢氧化物超级电容器电极材料的制备方法 | |
| CN108520830A (zh) | 一种皮芯型多孔石墨烯纤维与超级电容器的制备方法 | |
| Wang et al. | Reliable coaxial wet spinning strategy to fabricate flexible MnO2-based fiber supercapacitors | |
| CN106207091A (zh) | 一种锂离子电池柔性正极、其制备方法及超柔性锂离子全电池 | |
| Liu et al. | A flexible and knittable fiber supercapacitor for wearable energy storage with high energy density and mechanical robustness | |
| Xiao et al. | Weavable yarn-shaped supercapacitor in sweat-activated self-charging power textile for wireless sweat biosensing | |
| CN110164714A (zh) | 一种纳米纤维纱线超级电容器的制备方法 | |
| CN106783215B (zh) | 一种石墨烯/二硫化钼复合纤维电极的制备方法及应用 | |
| Abu-Thabit et al. | Smart textile supercapacitors coated with conducting polymers for energy storage applications | |
| CN113422083A (zh) | 汗液激发的分段式电池、制备方法及用途 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210921 |