CN110078976B - 一种压电传感材料的制备方法及制备的材料 - Google Patents
一种压电传感材料的制备方法及制备的材料 Download PDFInfo
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- CN110078976B CN110078976B CN201910378733.1A CN201910378733A CN110078976B CN 110078976 B CN110078976 B CN 110078976B CN 201910378733 A CN201910378733 A CN 201910378733A CN 110078976 B CN110078976 B CN 110078976B
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- 239000011540 sensing material Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 title description 5
- 239000002033 PVDF binder Substances 0.000 claims abstract description 43
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims abstract description 43
- 239000001913 cellulose Substances 0.000 claims abstract description 41
- 229920002678 cellulose Polymers 0.000 claims abstract description 41
- 239000002245 particle Substances 0.000 claims abstract description 29
- 238000001035 drying Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 11
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 239000002904 solvent Substances 0.000 claims description 14
- 239000008367 deionised water Substances 0.000 claims description 9
- 229910021641 deionized water Inorganic materials 0.000 claims description 9
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 6
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000001103 potassium chloride Substances 0.000 claims description 3
- 235000011164 potassium chloride Nutrition 0.000 claims description 3
- 235000009518 sodium iodide Nutrition 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 2
- 229910052939 potassium sulfate Inorganic materials 0.000 claims description 2
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- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
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- 229910021389 graphene Inorganic materials 0.000 description 7
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- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
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- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000002042 Silver nanowire Substances 0.000 description 2
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- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
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- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
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- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
- 229920005839 ecoflex® Polymers 0.000 description 1
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- 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
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 1
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 1
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 1
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
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- 238000001000 micrograph Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000002159 nanocrystal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000000352 supercritical drying Methods 0.000 description 1
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- C08J9/0066—Use of inorganic compounding ingredients
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- C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
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- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
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Abstract
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CN110455444B (zh) * | 2019-08-23 | 2021-10-29 | 中国工程物理研究院化工材料研究所 | 一种柔性薄膜应力传感器及其制备方法 |
CN110828654B (zh) * | 2019-11-25 | 2023-09-22 | 齐鲁工业大学 | 一种复合压电薄膜及其制备方法 |
CN111363277B (zh) * | 2020-04-27 | 2021-05-25 | 南京航空航天大学 | 一种聚合物基压电薄膜及其制备方法和应用 |
CN111446885A (zh) * | 2020-05-28 | 2020-07-24 | 深圳技术大学 | 柔性混合发电机及制备方法与应用、柔性自充电装置 |
CN112161695B (zh) * | 2020-09-21 | 2022-04-29 | 清华大学深圳国际研究生院 | 一种柔性振动传感器及其制作方法 |
CN112362202A (zh) * | 2020-11-26 | 2021-02-12 | 广东彩乐智能包装科技有限公司 | 纸基压力传感器、制备方法及纳米纤维素纸和压敏传感件 |
CN113285015B (zh) * | 2021-06-04 | 2023-02-03 | 齐鲁工业大学 | 一种复合压电传感材料的制备方法及制备的压电传感材料 |
CN114276634B (zh) * | 2022-01-07 | 2023-01-03 | 深圳市多合盈新材料有限公司 | 一种环保易降解气膜材料及其生产方法 |
CN116023705B (zh) * | 2023-03-22 | 2023-07-18 | 之江实验室 | 透明压电薄膜、超声换能器及其制备方法 |
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CN100468837C (zh) * | 2003-09-08 | 2009-03-11 | 中国科学院大连化学物理研究所 | 多硫化钠/溴储能电池的多孔碳基电极制备方法 |
CN103102623A (zh) * | 2013-01-23 | 2013-05-15 | 杭州师范大学 | 一种透明抗静电的聚偏氟乙烯压电材料及其制备方法 |
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