CN105283418A - 金属氧化物粒子的制造方法 - Google Patents

金属氧化物粒子的制造方法 Download PDF

Info

Publication number
CN105283418A
CN105283418A CN201480030214.1A CN201480030214A CN105283418A CN 105283418 A CN105283418 A CN 105283418A CN 201480030214 A CN201480030214 A CN 201480030214A CN 105283418 A CN105283418 A CN 105283418A
Authority
CN
China
Prior art keywords
particles
water
metal oxide
manufacture method
transition metal
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
Application number
CN201480030214.1A
Other languages
English (en)
Chinese (zh)
Inventor
德留弘优
奥中早百合
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toto Ltd
Original Assignee
Toto Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toto Ltd filed Critical Toto Ltd
Publication of CN105283418A publication Critical patent/CN105283418A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/10—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of rare earths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • B01J35/45—Nanoparticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • B01J35/733—Perovskite-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/70—Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
    • B01J35/77—Compounds characterised by their crystallite size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0236—Drying, e.g. preparing a suspension, adding a soluble salt and drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/08—Heat treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/042—Decomposition of water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/02—Oxides
    • 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
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/006—Alkaline earth titanates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G33/00—Compounds of niobium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G35/00—Compounds of tantalum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/05—Nuclear magnetic resonance [NMR]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/10—Infrared [IR]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2235/00—Indexing scheme associated with group B01J35/00, related to the analysis techniques used to determine the catalysts form or properties
    • B01J2235/30—Scanning electron microscopy; Transmission electron microscopy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
CN201480030214.1A 2013-05-29 2014-05-28 金属氧化物粒子的制造方法 Pending CN105283418A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2013113426 2013-05-29
JP2013-113426 2013-05-29
JP2014-063855 2014-03-26
JP2014063855A JP6225786B2 (ja) 2013-05-29 2014-03-26 金属酸化物粒子の製造方法
PCT/JP2014/064792 WO2014192965A1 (ja) 2013-05-29 2014-05-28 金属酸化物粒子の製造方法

Publications (1)

Publication Number Publication Date
CN105283418A true CN105283418A (zh) 2016-01-27

Family

ID=51988980

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480030214.1A Pending CN105283418A (zh) 2013-05-29 2014-05-28 金属氧化物粒子的制造方法

Country Status (5)

Country Link
US (1) US20160121319A1 (enExample)
EP (1) EP3006402A4 (enExample)
JP (1) JP6225786B2 (enExample)
CN (1) CN105283418A (enExample)
WO (1) WO2014192965A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106925248A (zh) * 2017-03-15 2017-07-07 天津大学 羟基修饰的含氧空位钛酸锶光催化材料及其制备和应用
CN116848067A (zh) * 2021-03-03 2023-10-03 株式会社村田制作所 分散液的制造方法、金属氧化物粒子的制造方法和陶瓷片的制造方法

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160137496A1 (en) * 2013-06-21 2016-05-19 Toto Ltd. Visible light responsive photocatalyst material
KR101906744B1 (ko) * 2014-08-14 2018-10-10 내셔날 인스티튜트 오브 어드밴스드 인더스트리얼 사이언스 앤드 테크놀로지 다결정체와 그 제조 방법
JP6403600B2 (ja) * 2015-02-16 2018-10-10 国立研究開発法人物質・材料研究機構 光触媒含有混合粉末、その製造方法及び水素発生方法
JP6433815B2 (ja) * 2015-02-26 2018-12-05 国立研究開発法人産業技術総合研究所 可視光応答性組成物とこれを用いた光電極、光触媒、光センサー
JP6577427B2 (ja) * 2016-08-02 2019-09-18 チタン工業株式会社 トナー用チタン酸ストロンチウム系微細粒子およびその製造方法
EP3814003A1 (en) 2018-06-27 2021-05-05 Nitto Denko Corporation Ultraviolet activated photocatalytic materials; their use in volatile compound decomposition
JP7332980B2 (ja) * 2019-03-29 2023-08-24 戸田工業株式会社 チタン酸バリウム粒子を含む非水系分散体及びその製造方法
US11623211B2 (en) * 2019-04-26 2023-04-11 The Regents Of The University Of California Template-free tuned light driven photocatalyst and method
JP7447738B2 (ja) * 2020-09-01 2024-03-12 株式会社村田製作所 光触媒
JP2023080442A (ja) * 2021-11-30 2023-06-09 花王株式会社 結晶性無機酸化物粒子の製造方法
JP2023104221A (ja) * 2022-01-17 2023-07-28 日本電気硝子株式会社 チタン酸バリウム前駆体分散液及びその製造方法
WO2023167160A1 (ja) * 2022-03-01 2023-09-07 花王株式会社 接合型光触媒の製造方法、及び、接合型光触媒
CN120615082A (zh) * 2023-01-30 2025-09-09 户田工业株式会社 球状钛酸锶系微粒粉末、分散体和树脂组合物
EP4491578A1 (de) * 2023-07-12 2025-01-15 Umicore AG & Co. KG Poroeses oxidisches material und elektrokatalysator
EP4491579A1 (de) * 2023-07-12 2025-01-15 Umicore AG & Co. KG Poroeses oxidisches material und elektrokatalysator
CN118374832B (zh) * 2024-06-21 2024-09-27 中国科学技术大学 一种复合纳米材料及其制备方法和应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262181A (en) * 1975-11-17 1977-05-23 Allied Chem Photoelectrolytic cell utilizing solar radiation
JPH03115106A (ja) * 1990-08-10 1991-05-16 Kanegafuchi Chem Ind Co Ltd 複合酸化物の製造法
JP2000063118A (ja) * 1998-08-14 2000-02-29 Jsr Corp 二酸化チタン前駆体組成物および二酸化チタン
JP2003267704A (ja) * 2002-03-13 2003-09-25 Sumitomo Osaka Cement Co Ltd 金属酸化物ナノ粒子の製造方法
CN102448887A (zh) * 2009-06-01 2012-05-09 Dic株式会社 金红石型氧化钛晶体及使用其的中红外线滤波器
JP2012102001A (ja) * 2010-10-13 2012-05-31 Toto Ltd ペロブスカイト型酸化物膜形成用水溶液
CN102712496A (zh) * 2010-04-26 2012-10-03 Dic株式会社 含有金红石型氧化钛晶体的红外线吸收薄膜及其制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4107792B2 (ja) 2000-08-28 2008-06-25 独立行政法人科学技術振興機構 可視光応答性を有する金属オキシナイトライドからなる光触媒
JP4076793B2 (ja) 2002-06-07 2008-04-16 独立行政法人科学技術振興機構 可視光照射下で水から水素を生成するＲｈおよび／またはＩｒドープＳｒＴｉＯ３光触媒
JP5838643B2 (ja) 2010-08-09 2016-01-06 Toto株式会社 チタン錯体及びそれを含む水系コーティング液
JP6198170B2 (ja) * 2012-05-29 2017-09-20 Toto株式会社 酸化タンタル粒子およびその製造方法
EP2857097A4 (en) * 2012-05-29 2016-08-03 Toto Ltd PHOTO CATALYST PARTICLE IN VISIBLE LIGHT AND METHOD FOR THE MANUFACTURE THEREOF
WO2014046305A1 (ja) * 2012-09-21 2014-03-27 Toto株式会社 複合光触媒および光触媒材

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5262181A (en) * 1975-11-17 1977-05-23 Allied Chem Photoelectrolytic cell utilizing solar radiation
JPH03115106A (ja) * 1990-08-10 1991-05-16 Kanegafuchi Chem Ind Co Ltd 複合酸化物の製造法
JP2000063118A (ja) * 1998-08-14 2000-02-29 Jsr Corp 二酸化チタン前駆体組成物および二酸化チタン
JP2003267704A (ja) * 2002-03-13 2003-09-25 Sumitomo Osaka Cement Co Ltd 金属酸化物ナノ粒子の製造方法
CN102448887A (zh) * 2009-06-01 2012-05-09 Dic株式会社 金红石型氧化钛晶体及使用其的中红外线滤波器
CN102712496A (zh) * 2010-04-26 2012-10-03 Dic株式会社 含有金红石型氧化钛晶体的红外线吸收薄膜及其制造方法
JP2012102001A (ja) * 2010-10-13 2012-05-31 Toto Ltd ペロブスカイト型酸化物膜形成用水溶液

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
YASUYOSHI SASAKI ET AL.: ""Solar Water Splitting Using Powdered Photocatalysts Driven by Z-Schematic Interparticle Electron Transfer without an Electron Mediator"", 《J. PHYS. CHEM. C》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106925248A (zh) * 2017-03-15 2017-07-07 天津大学 羟基修饰的含氧空位钛酸锶光催化材料及其制备和应用
CN106925248B (zh) * 2017-03-15 2019-06-25 天津大学 羟基修饰的含氧空位钛酸锶光催化材料及其制备和应用
CN116848067A (zh) * 2021-03-03 2023-10-03 株式会社村田制作所 分散液的制造方法、金属氧化物粒子的制造方法和陶瓷片的制造方法

Also Published As

Publication number Publication date
EP3006402A4 (en) 2017-01-18
WO2014192965A1 (ja) 2014-12-04
US20160121319A1 (en) 2016-05-05
JP2015006974A (ja) 2015-01-15
JP6225786B2 (ja) 2017-11-08
EP3006402A1 (en) 2016-04-13

Similar Documents

Publication Publication Date Title
JP6225786B2 (ja) 金属酸化物粒子の製造方法
JP5888415B2 (ja) 可視光応答型光触媒粒子およびその製造方法
JP5920478B2 (ja) 複合光触媒および光触媒材
Kim et al. Photocatalytic water splitting over La2Ti2O7 synthesized by the polymerizable complex method
Mokkelbost et al. Combustion synthesis and characterization of nanocrystalline CeO2-based powders
Li et al. Solvothermal syntheses of Bi and Zn co-doped TiO2 with enhanced electron-hole separation and efficient photodegradation of gaseous toluene under visible-light
JP4755988B2 (ja) 金属酸化物固溶体、その製造および用途
Li et al. Hexagonal YFe1− x Pd x O3− δ: Nonperovskite Host Compounds for Pd2+ and Their Catalytic Activity for CO Oxidation
Pokhrel et al. Pyrochlore rare-earth hafnate RE2Hf2O7 (RE= La and Pr) nanoparticles stabilized by molten-salt synthesis at low temperature
US8900537B2 (en) Synthesis of pyrochlore nanostructures and uses thereof
US10875011B2 (en) Temperature tunable mesoporous gold deposited CO oxidation catalyst
Pussacq et al. Reduction of Ln2Ti2O7 layered perovskites: a survey of the anionic lattice, electronic features, and potentials
KR101548296B1 (ko) 이종 전이금속으로 도핑된 이산화티타늄의 제조방법
Absalan et al. Doped rare and transition metal perovskite-type titanate nanoparticles: A new method for developing synthesizing and photocatalytic ability
CN105283246A (zh) 可见光应答型光触媒材料
Pan et al. Zinc titanium glycolate acetate hydrate and its transformation to zinc titanate microrods: Synthesis, characterization and photocatalytic properties
JP6016199B2 (ja) 複合金属酸化物粒子およびその製造方法
Tsuyumoto et al. Nanosized tetragonal BaTiO3 powders synthesized by a new peroxo-precursor decomposition method
JP6218116B2 (ja) 複合金属酸化物粒子およびその製造方法
Priyangga et al. Effect of Calcination temperature on the photocatalytic activity of Zn2Ti3O8 materials for Phenol Photodegradation
Sudarsanam et al. Production Techniques of Nanoparticles on a Laboratory Scale
TONIN Synthesis of Co doped anisotropic YbFeO3 microparticles and their exolution behaviour

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned

Effective date of abandoning: 20180727

AD01 Patent right deemed abandoned