Alveo Energy, Inc.

Christian Valencia

Colin Deane Wessells

Shahrokh Motallebi

A system, method, and articles of manufacture for a surface-modified transition metal cyanide coordination compound (TMCCC) composition, an improved electrode including the composition, and a manufacturing method for the composition. The composition, compound, device, and uses thereof according to AMnM[Mn(CN)(NC)(Che)]. (Che)(Vac).nHO (wherein Vac is a Mn(CN)(NC)(Che)vacancy); wherein Che is an acid chelating agent; wherein: A=Na, K, Li; and M=Mg, Al, Ca, Sc, Ti, V, Cr, Fe, Co, Ni, Cu, Zn, Ga, Pd, Ag, Cd, In, Sn, Pb; and wherein 0&#x3c;j&#x2266;4; 0&#x2266;k&#x2266;0.1; 0&#x2266;(p+q)&#x3c;6; 0&#x3c;x&#x2266;4; 0&#x2266;y&#x2266;1; 0&#x3c;z&#x2266;1; 0&#x3c;w&#x2266;0.2; 0&#x3c;n&#x2266;6; &#x2212;3&#x2266;r&#x2266;3; and wherein: x+2(y&#x2212;k)+jk+(m+(r+1)q&#x2212;6)z+wr=0.

Surface-modified cyanide-based transition metal compounds

A system, method, and articles of manufacture for a surface-modified transition metal cyanide coordination compound (TMCCC) composition, an improved electrode including the composition, and a manufacturing method for the composition. The composition, compound, device, and uses thereof according to AMnM[Mn(CN)(NC)(Che)].(Che)(Vac).nHO (wherein Vac is a Mn(CN)(NC)(Che)vacancy); wherein Che is an acid chelating agent; wherein: A=Na, K, Li; and M=Mg, Al, Ca, Sc, Ti, V, Cr, Fe, Co, Ni, Cu, Zn, Ga, Pd, Ag, Cd, In, Sn, Pb; and wherein 0&#x3c;j&#x2266;4; 0&#x2266;k&#x2266;0.1; 0&#x2266;(p+q)&#x3c;6; 0&#x3c;x&#x2266;4; 0&#x2266;y&#x2266;1; 0&#x3c;z&#x2266;1; 0&#x3c;w&#x2266;0.2; 0&#x3c;n&#x2266;6; &#x2212;3&#x2266;r&#x2266;3; and wherein: x+2(y&#x2212;k)+jk+(m+(r+1)q&#x2212;6)z+wr=0.

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Redwood City, CA, United States of America

Christian Valencia