16932
The H - CMNs exhibit superior electrochemical performance , displaying a specific capacitance of 264 F / g in aqueous electrolytes , a specific energy of 133 Wh / kg , a specific power of 217 kW / kg , and a stable cycle life over 10000 cycles .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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