CN108328650A - 一维钙钛矿相钛酸铅纳米纤维的一步水热合成方法 - Google Patents
一维钙钛矿相钛酸铅纳米纤维的一步水热合成方法 Download PDFInfo
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- CN108328650A CN108328650A CN201810229962.2A CN201810229962A CN108328650A CN 108328650 A CN108328650 A CN 108328650A CN 201810229962 A CN201810229962 A CN 201810229962A CN 108328650 A CN108328650 A CN 108328650A
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- suspension
- phase lead
- perovskite phase
- lead titanates
- dimensional perovskite
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- 239000002121 nanofiber Substances 0.000 title claims abstract description 46
- 238000001027 hydrothermal synthesis Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000725 suspension Substances 0.000 claims abstract description 86
- 238000003756 stirring Methods 0.000 claims abstract description 58
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 239000007864 aqueous solution Substances 0.000 claims abstract description 34
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims abstract description 22
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims abstract description 22
- 239000002086 nanomaterial Substances 0.000 claims abstract description 19
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims abstract description 18
- 229930006000 Sucrose Natural products 0.000 claims abstract description 17
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims abstract description 17
- 239000005720 sucrose Substances 0.000 claims abstract description 17
- 230000035484 reaction time Effects 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 abstract description 6
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000010936 titanium Substances 0.000 description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 22
- 238000003786 synthesis reaction Methods 0.000 description 21
- 239000008367 deionised water Substances 0.000 description 20
- 229910021641 deionized water Inorganic materials 0.000 description 20
- 229910052719 titanium Inorganic materials 0.000 description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 18
- 239000000376 reactant Substances 0.000 description 18
- 239000003795 chemical substances by application Substances 0.000 description 16
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 12
- 230000015572 biosynthetic process Effects 0.000 description 12
- 239000007795 chemical reaction product Substances 0.000 description 10
- 238000001816 cooling Methods 0.000 description 10
- 238000001035 drying Methods 0.000 description 10
- 238000001914 filtration Methods 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 238000001354 calcination Methods 0.000 description 5
- 238000012512 characterization method Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 229910003781 PbTiO3 Inorganic materials 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 3
- 238000010189 synthetic method Methods 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- -1 nanometer rods Substances 0.000 description 2
- 239000002070 nanowire Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- APQHKWPGGHMYKJ-UHFFFAOYSA-N Tributyltin oxide Chemical compound CCCC[Sn](CCCC)(CCCC)O[Sn](CCCC)(CCCC)CCCC APQHKWPGGHMYKJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 description 1
- 230000005621 ferroelectricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002071 nanotube Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920006316 polyvinylpyrrolidine Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/003—Titanates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
- C01P2002/34—Three-dimensional structures perovskite-type (ABO3)
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
- C01P2004/17—Nanostrips, nanoribbons or nanobelts, i.e. solid nanofibres with two significantly differing dimensions between 1-100 nanometer
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (7)
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CN201810229962.2A CN108328650B (zh) | 2018-03-20 | 2018-03-20 | 一维钙钛矿相钛酸铅纳米纤维的一步水热合成方法 |
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CN201810229962.2A CN108328650B (zh) | 2018-03-20 | 2018-03-20 | 一维钙钛矿相钛酸铅纳米纤维的一步水热合成方法 |
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CN108328650A true CN108328650A (zh) | 2018-07-27 |
CN108328650B CN108328650B (zh) | 2019-10-15 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111017989A (zh) * | 2020-01-06 | 2020-04-17 | 深圳市立洋光电子股份有限公司 | Ni掺杂的PbTiO3晶体的制备方法 |
CN111730063A (zh) * | 2020-06-12 | 2020-10-02 | 欧菲微电子技术有限公司 | 铅纳米线的制备方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102140694A (zh) * | 2011-03-18 | 2011-08-03 | 浙江大学 | 一种一维柱状结构钡掺杂钛酸铅单晶纳米纤维的制备方法 |
CN102181930A (zh) * | 2011-04-20 | 2011-09-14 | 浙江大学 | 一种一维柱状结构钙掺杂钛酸铅单晶纳米纤维的制备方法 |
CN103570959A (zh) * | 2013-11-12 | 2014-02-12 | 浙江大学 | 一种聚偏氟乙烯/一维柱状结构钛酸铅单晶纳米纤维复合薄膜的制备方法 |
CN103880298A (zh) * | 2014-02-19 | 2014-06-25 | 浙江大学 | 一种一维四方相钛酸铅单晶纳米纤维/聚偏氟乙烯复合薄膜的制备方法 |
CN103882525A (zh) * | 2014-03-19 | 2014-06-25 | 浙江大学 | 一种规则方形的钙钛矿结构钛酸铅单晶纳米颗粒的制备方法 |
CN104261464A (zh) * | 2014-09-29 | 2015-01-07 | 浙江大学 | 一种一维钛酸铅/硫化镉复合纳米结构的制备方法 |
-
2018
- 2018-03-20 CN CN201810229962.2A patent/CN108328650B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102140694A (zh) * | 2011-03-18 | 2011-08-03 | 浙江大学 | 一种一维柱状结构钡掺杂钛酸铅单晶纳米纤维的制备方法 |
CN102181930A (zh) * | 2011-04-20 | 2011-09-14 | 浙江大学 | 一种一维柱状结构钙掺杂钛酸铅单晶纳米纤维的制备方法 |
CN103570959A (zh) * | 2013-11-12 | 2014-02-12 | 浙江大学 | 一种聚偏氟乙烯/一维柱状结构钛酸铅单晶纳米纤维复合薄膜的制备方法 |
CN103880298A (zh) * | 2014-02-19 | 2014-06-25 | 浙江大学 | 一种一维四方相钛酸铅单晶纳米纤维/聚偏氟乙烯复合薄膜的制备方法 |
CN103882525A (zh) * | 2014-03-19 | 2014-06-25 | 浙江大学 | 一种规则方形的钙钛矿结构钛酸铅单晶纳米颗粒的制备方法 |
CN104261464A (zh) * | 2014-09-29 | 2015-01-07 | 浙江大学 | 一种一维钛酸铅/硫化镉复合纳米结构的制备方法 |
Non-Patent Citations (3)
Title |
---|
CHUNYING CHAO ET AL.: "Hydrothermal synthesis of ferroelectric PbTiO3 nanoparticles with dominant [001] facets by titanate nanostructure", 《CRYSTENGCOMM》 * |
GANG XU ET AL.: "Hydrothermal synthesis of single-crystalline tetragonal pervoskite PbTiO3 nanosheets with dominant (001) or (111) facets", 《CRYSTENGCOMM》 * |
TINGTING YU ET AL.: "Length-controlled synthesis and the photoluminescence of pre-perovskite PbTiO3 nanofibers", 《CRYSTENGCOMM》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111017989A (zh) * | 2020-01-06 | 2020-04-17 | 深圳市立洋光电子股份有限公司 | Ni掺杂的PbTiO3晶体的制备方法 |
CN111730063A (zh) * | 2020-06-12 | 2020-10-02 | 欧菲微电子技术有限公司 | 铅纳米线的制备方法 |
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CN108328650B (zh) | 2019-10-15 |
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Application publication date: 20180727 Assignee: Zhejiang Zhongjing Bearing Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2022330000080 Denomination of invention: One step hydrothermal synthesis of one-dimensional perovskite phase lead titanate nanofibers Granted publication date: 20191015 License type: Common License Record date: 20220506 Application publication date: 20180727 Assignee: CHANGSHAN XINLONG BEARING Co.,Ltd. Assignor: ZHEJIANG SCI-TECH University Contract record no.: X2022330000079 Denomination of invention: One step hydrothermal synthesis of one-dimensional perovskite phase lead titanate nanofibers Granted publication date: 20191015 License type: Common License Record date: 20220506 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20191015 |