JP2011236117A5 - - Google Patents

Download PDF

Info

Publication number
JP2011236117A5
JP2011236117A5 JP2011088880A JP2011088880A JP2011236117A5 JP 2011236117 A5 JP2011236117 A5 JP 2011236117A5 JP 2011088880 A JP2011088880 A JP 2011088880A JP 2011088880 A JP2011088880 A JP 2011088880A JP 2011236117 A5 JP2011236117 A5 JP 2011236117A5
Authority
JP
Japan
Prior art keywords
less
aqueous solution
angstroms
metal oxide
composite 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.)
Granted
Application number
JP2011088880A
Other languages
Japanese (ja)
Other versions
JP5720389B2 (en
JP2011236117A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2011088880A priority Critical patent/JP5720389B2/en
Priority claimed from JP2011088880A external-priority patent/JP5720389B2/en
Publication of JP2011236117A publication Critical patent/JP2011236117A/en
Publication of JP2011236117A5 publication Critical patent/JP2011236117A5/ja
Application granted granted Critical
Publication of JP5720389B2 publication Critical patent/JP5720389B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Description

実施例3(参考例)(Na:Fe:Ni:Mn=1:0.33:0.34:0.33)
(1)複合金属酸化物の製造
ポリプロピレン製ビーカー内で、蒸留水250mlに、水酸化ナトリウム20.0gを添加、攪拌により溶解し、水酸化ナトリウム水溶液(沈殿剤水溶液)を調製した。別のポリプロピレン製ビーカー内で、蒸留水200mlに、塩化鉄(II)四水和物10.0g、塩化ニッケル(II)六水和物12.2gおよび塩化マンガン(II)四水和物10.1gを添加、攪拌により溶解し、鉄、ニッケルおよびマンガンを含有する混合水溶液を得た。前記沈殿剤水溶液を攪拌しながら、これに前記混合水溶液を添加することにより、沈殿物が生成したスラリーを得た。次いで、該スラリーを、ろ過し、蒸留水で洗浄し、固形分を回収した。該固形分を100℃で乾燥して沈殿物を得た。沈殿物と炭酸ナトリウムとをモル比でFe:Na=0.33:1となるように秤量した後、メノウ乳鉢を用いてこれらを乾式混合して混合物を得た。次いで、該混合物をアルミナ製焼成容器に入れ、電気炉を用いて大気雰囲気中750℃で6時間保持して焼成を行い、室温まで冷却し、複合金属酸化物4を得た。

Example 3 (Reference Example) (Na: Fe: Ni: Mn = 1: 0.33: 0.34: 0.33)
(1) Production of composite metal oxide In a polypropylene beaker, 20.0 g of sodium hydroxide was added to 250 ml of distilled water and dissolved by stirring to prepare a sodium hydroxide aqueous solution (precipitant aqueous solution). In another polypropylene beaker, 200 g of distilled water, 10.0 g of iron (II) chloride tetrahydrate, 12.2 g of nickel (II) chloride hexahydrate and manganese (II) chloride tetrahydrate 10. 1 g was added and dissolved by stirring to obtain a mixed aqueous solution containing iron, nickel and manganese. While stirring the precipitant aqueous solution, the mixed aqueous solution was added thereto to obtain a slurry in which a precipitate was generated. The slurry was then filtered and washed with distilled water to recover the solids. The solid was dried at 100 ° C. to obtain a precipitate. The precipitate and sodium carbonate were weighed so that the molar ratio of Fe: Na = 0.33: 1, and then dry-mixed using an agate mortar to obtain a mixture. Next, the mixture was put in an alumina firing container, and fired by holding it in an air atmosphere at 750 ° C. for 6 hours using an electric furnace, and then cooled to room temperature to obtain a composite metal oxide 4.

Claims (1)

単相のα−NaFeO 型結晶構造であり、(104)面の面間隔が2.16オングストローム以上2.18オングストローム未満である以下の式(1)で表される複合金属酸化物。
Na(FexNiyMn1-x-y)O2 (1)
(ここで、xは0.1以上0.6以下であり、yは0を越え0.9未満である。)
A type 2 crystal structure alpha-NaFeO single-phase, composite metal oxide represented by (104) plane spacing of surfaces is less than 2.18 angstroms 2.16 angstroms following formula (1).
Na (Fe x Ni y Mn 1 -xy) O 2 (1)
(Here, x is 0.1 or more and 0.6 or less, and y is more than 0 and less than 0.9.)
JP2011088880A 2010-04-16 2011-04-13 Composite metal oxide and sodium secondary battery Active JP5720389B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011088880A JP5720389B2 (en) 2010-04-16 2011-04-13 Composite metal oxide and sodium secondary battery

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010094857 2010-04-16
JP2010094857 2010-04-16
JP2011088880A JP5720389B2 (en) 2010-04-16 2011-04-13 Composite metal oxide and sodium secondary battery

Publications (3)

Publication Number Publication Date
JP2011236117A JP2011236117A (en) 2011-11-24
JP2011236117A5 true JP2011236117A5 (en) 2014-04-17
JP5720389B2 JP5720389B2 (en) 2015-05-20

Family

ID=44798788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011088880A Active JP5720389B2 (en) 2010-04-16 2011-04-13 Composite metal oxide and sodium secondary battery

Country Status (2)

Country Link
JP (1) JP5720389B2 (en)
WO (1) WO2011129419A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6028285B2 (en) * 2012-02-23 2016-11-16 国立研究開発法人産業技術総合研究所 Sodium secondary battery positive electrode material, method for producing the positive electrode material for sodium secondary battery, sodium secondary battery electrode using the sodium secondary battery positive electrode material, non-aqueous sodium secondary provided with the sodium secondary battery electrode Batteries and electric devices using the non-aqueous sodium secondary batteries
GB2503896A (en) * 2012-07-10 2014-01-15 Faradion Ltd Nickel doped compound for use as an electrode material in energy storage devices
GB2503897A (en) * 2012-07-10 2014-01-15 Faradion Ltd Nickel doped compound for use as an electrode material in energy storage devices
GB2503898A (en) * 2012-07-10 2014-01-15 Faradion Ltd Nickel doped compound for use as an electrode material in energy storage devices
WO2014081786A1 (en) * 2012-11-21 2014-05-30 3M Innovative Properties Company Anode compositions for sodium-ion batteries and methods of making same
WO2014156765A1 (en) * 2013-03-28 2014-10-02 住友化学株式会社 Positive electrode active substance for sodium secondary cell, positive electrode for sodium secondary cell, and sodium secondary cell
GB201400347D0 (en) 2014-01-09 2014-02-26 Faradion Ltd Doped nickelate compounds
JP6466074B2 (en) * 2014-03-13 2019-02-06 国立研究開発法人産業技術総合研究所 Cathode active material for sodium ion secondary battery
GB201409163D0 (en) 2014-05-22 2014-07-09 Faradion Ltd Compositions containing doped nickelate compounds
JP6708326B2 (en) * 2014-11-18 2020-06-10 国立研究開発法人産業技術総合研究所 Positive electrode material for sodium secondary batteries
JP6672758B2 (en) 2015-12-09 2020-03-25 住友電気工業株式会社 Sodium ion secondary battery and positive electrode active material particles
WO2018181461A1 (en) * 2017-03-29 2018-10-04 住友化学株式会社 Electrode active material for sodium secondary battery, electrode for sodium secondary battery, sodium secondary battery and method for preparing composite metal oxide
WO2018181555A1 (en) * 2017-03-29 2018-10-04 住友化学株式会社 Composite metal oxide, positive electrode active material, positive electrode, sodium secondary battery, and method for producing composite metal oxide
CN116082653B (en) * 2022-12-30 2024-05-10 江苏大学 Preparation method of MOFs with peroxidase activity and enzyme-linked immunosorbent assay application of MOFs with peroxidase activity to porcine delta coronavirus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3439082B2 (en) * 1997-07-16 2003-08-25 三洋電機株式会社 Non-aqueous electrolyte secondary battery
JP2002220231A (en) * 2000-11-27 2002-08-09 National Institute For Materials Science Layered sodium-cobalt-manganese oxide and method of manufacturing the same
JP5031192B2 (en) * 2004-03-31 2012-09-19 準一 山木 Method for producing positive electrode active material for non-aqueous electrolyte sodium secondary battery
JP5085032B2 (en) * 2004-11-26 2012-11-28 国立大学法人九州大学 Cathode active material for non-aqueous electrolyte secondary battery
JP5142544B2 (en) * 2006-03-20 2013-02-13 三洋電機株式会社 Nonaqueous electrolyte secondary battery
JP2009135092A (en) * 2007-11-09 2009-06-18 Sumitomo Chemical Co Ltd Compound metal oxide and sodium secondary battery
CN101933180B (en) * 2008-02-04 2013-11-20 住友化学株式会社 Composite metal oxide and sodium rechargeable battery
JP2010080424A (en) * 2008-08-27 2010-04-08 Sumitomo Chemical Co Ltd Electrode active material and method for manufacturing the same
JP5625390B2 (en) * 2009-03-13 2014-11-19 住友化学株式会社 Composite metal oxide, electrode and sodium secondary battery

Similar Documents

Publication Publication Date Title
JP2011236117A5 (en)
US8926874B2 (en) Porous manganese oxide absorbent for lithium having spinel type structure and a method of manufacturing the same
He et al. Tunable colors and white-light emission based on a microporous luminescent Zn (II)-MOF
Shi et al. Synthesis and properties of Li1. 6Mn1. 6O4 and its adsorption application
JP6173703B2 (en) Carbon dioxide adsorbent, method for producing the same, and carbon dioxide capturing module including the same
JP2015020090A5 (en)
JP2015182077A5 (en)
JP2012033479A5 (en) Active material, positive electrode, power storage device, and method of manufacturing active material
WO2017215011A1 (en) Ion sieve material, preparation method therefor and using method thereof
JP2019512453A5 (en)
JP2013184163A (en) Carbon dioxide adsorbent, method for manufacturing the same, and carbon dioxide collection module containing the same
CN100348496C (en) Low bulk specific weight and large specific surface rare-earth oxide REO and its preparing method
Zhang et al. Hydrothermal–thermal conversion synthesis of hierarchical porous MgO microrods as efficient adsorbents for lead (II) and chromium (VI) removal
KR102132779B1 (en) Adsorbent for carbon dioxide, method preparing the same and capure module for carbon dioxide
Randhawa et al. Synthesis of lithium ferrite by precursor and combustion methods: A comparative study
JP2007084360A5 (en)
Gao et al. Cubane-type {M 4 O 4}(M= Co II, Zn II, Cu II) clusters: synthesis, crystal structures, and luminescent and magnetic properties
CN103864188A (en) Preparation method of inorganic composite flocculant polysilicic acid aluminium ferric chloride
CN102838145B (en) New method for synthesizing high specific surface magnesium-aluminum spinel
JP2009137795A (en) Method for producing nickel oxide
JP2014086279A5 (en)
CN105347366A (en) Preparing method of nanoscale magnesium oxide micropowder
WO2018109823A1 (en) Strontium ion adsorbent and production method therefor
JP5390312B2 (en) Boron adsorbent, method for producing boron adsorbent, and water treatment method
CN103408032A (en) Method for supercritical hydrothermal synthesis of flyash zeolite