Metal cyanometallate synthesis method

Title: Metal cyanometallate synthesis method

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Abstract

A method is provided for synthesizing metal cyanometallate (MCM). The method provides a solution of AXM1Y(CN)Z; where “A” is selected from a first group of metals and M1 is selected from a second group of metals. The method adds a material including M2 to the solution to form a liquid phase material that may be either a suspension or a solution. M2 is selected from the second group of metals. The method adds acid to the liquid phase material. The addition of acid to the liquid phase material decomposes the M2 material into M2-ions. Simultaneous with the addition of the acid, a precipitate of ANM1PM2Q(CN)R.FH2O is formed, where N is in a range of 1 to 2. A variation of the above-described synthesis method is also provided.

Inventors:: Song, Jie; Lu, Yuhao; Wang, Long

Issue Date:: 2017-08-29

Research Org.:: Univ. of Texas, Austin, TX (United States); Sharp Labs. of America, Inc., Camas, WA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1532012

Patent Number(s):: 9745202

Application Number:: 14/731,607

Assignee:: Board of Regents, The University of Texas System (Austin, TX); Sharp Laboratories of America, Inc. (Camas, WA)

Patent Classifications (CPCs):: C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01C - AMMONIA

Y - NEW / CROSS SECTIONAL TECHNOLOGIES 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

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C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01C - AMMONIA
C01C3/12 - Simple or complex iron cyanides

Y - NEW / CROSS SECTIONAL TECHNOLOGIES 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
Y02E60/10 - Energy storage

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T29/49108 - Electric battery cell making

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
H01M10/054 - Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
H01M4/58 - of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy

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DOE Contract Number:: AR0000297

Resource Type:: Patent

Resource Relation:: Patent File Date: 2015-06-05

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Song, Jie, Lu, Yuhao, and Wang, Long. Metal cyanometallate synthesis method.  United States: N. p., 2017. 
        Web.

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                    Song, Jie, Lu, Yuhao, & Wang, Long. Metal cyanometallate synthesis method.  United States.

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                    Song, Jie, Lu, Yuhao, and Wang, Long. Tue .  
        "Metal cyanometallate synthesis method".  United States.  https://www.osti.gov/servlets/purl/1532012.

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@article{osti_1532012,

  title        = {Metal cyanometallate synthesis method},

  author       = {Song, Jie and Lu, Yuhao and Wang, Long},

  abstractNote = {A method is provided for synthesizing metal cyanometallate (MCM). The method provides a solution of AXM1Y(CN)Z; where “A” is selected from a first group of metals and M1 is selected from a second group of metals. The method adds a material including M2 to the solution to form a liquid phase material that may be either a suspension or a solution. M2 is selected from the second group of metals. The method adds acid to the liquid phase material. The addition of acid to the liquid phase material decomposes the M2 material into M2-ions. Simultaneous with the addition of the acid, a precipitate of ANM1PM2Q(CN)R.FH2O is formed, where N is in a range of 1 to 2. A variation of the above-described synthesis method is also provided.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2017},

  month        = {8}

}

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