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Title: Ternary alkali-metal and transition metal or metalloid acetylides as alkali-metal intercalation electrodes for batteries

Abstract

Novel intercalation electrode materials including ternary acetylides of chemical formula: A.sub.nMC.sub.2 where A is alkali or alkaline-earth element; M is transition metal or metalloid element; C.sub.2 is reference to the acetylide ion; n is an integer that is 0, 1, 2, 3 or 4 when A is alkali element and 0, 1, or 2 when A is alkaline-earth element. The alkali elements are Lithium (Li), Sodium (Na), Potassium (K), Rubidium (Rb), Cesium (Cs) and Francium (Fr). The alkaline-earth elements are Berilium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba), and Radium (Ra). M is a transition metal that is any element in groups 3 through 12 inclusive on the Periodic Table of Elements (elements 21 (Sc) to element 30 (Zn)). In another exemplary embodiment, M is a metalloid element.

Inventors:
; ; ;
Issue Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1169623
Patent Number(s):
8,951,671
Application Number:
13/688,631
Assignee:
U.S. Department of Energy (Washington, DC)
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE

Citation Formats

Nemeth, Karoly, Srajer, George, Harkay, Katherine C, and Terdik, Joseph Z. Ternary alkali-metal and transition metal or metalloid acetylides as alkali-metal intercalation electrodes for batteries. United States: N. p., 2015. Web.
Nemeth, Karoly, Srajer, George, Harkay, Katherine C, & Terdik, Joseph Z. Ternary alkali-metal and transition metal or metalloid acetylides as alkali-metal intercalation electrodes for batteries. United States.
Nemeth, Karoly, Srajer, George, Harkay, Katherine C, and Terdik, Joseph Z. Tue . "Ternary alkali-metal and transition metal or metalloid acetylides as alkali-metal intercalation electrodes for batteries". United States. https://www.osti.gov/servlets/purl/1169623.
@article{osti_1169623,
title = {Ternary alkali-metal and transition metal or metalloid acetylides as alkali-metal intercalation electrodes for batteries},
author = {Nemeth, Karoly and Srajer, George and Harkay, Katherine C and Terdik, Joseph Z},
abstractNote = {Novel intercalation electrode materials including ternary acetylides of chemical formula: A.sub.nMC.sub.2 where A is alkali or alkaline-earth element; M is transition metal or metalloid element; C.sub.2 is reference to the acetylide ion; n is an integer that is 0, 1, 2, 3 or 4 when A is alkali element and 0, 1, or 2 when A is alkaline-earth element. The alkali elements are Lithium (Li), Sodium (Na), Potassium (K), Rubidium (Rb), Cesium (Cs) and Francium (Fr). The alkaline-earth elements are Berilium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba), and Radium (Ra). M is a transition metal that is any element in groups 3 through 12 inclusive on the Periodic Table of Elements (elements 21 (Sc) to element 30 (Zn)). In another exemplary embodiment, M is a metalloid element.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2015},
month = {2}
}

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