Richard T. Mayes,James O. Kiggans, Jr.,Sheng Dai,David William DePaoli,Constantinos Tsouris,William H. Peter
申请号：
US14264121
公开号：
US20150306570A1
申请日:
2014.04.29
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A method of forming a metal-carbon composite, the method comprising subjecting a precursor composition to a curing step followed by a carbonization step, the precursor composition comprising: (i) a phenolic component, (ii) a crosslinkable aldehyde component, (iii) a polymerization catalyst, and (iv) metal-containing particles, wherein said carbonization step comprises heating the precursor composition at a carbonizing temperature of at least 300° C. for sufficient time to convert the precursor composition to said metal-carbon composite. The produced metal-carbon composite, devices incorporating them, and methods of their use (e.g., in capacitive deionization and lithium ion batteries) are also described.
