Electrolyte for electrochemical cell
First Claim
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1. An electrochemical device, comprising:
- an electrolyte including a cyclic polysiloxane having side chains that each includes a poly(alkylene oxide) moiety and a spacer positioned between the poly(alkylene oxide) moiety and a silicon on a main chain of the polysiloxane,the polysiloxane having a structure represented by the formula;
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Abstract
The electrolyte includes a cyclic polysiloxane having one or more side chains that each includes a poly(alkylene oxide) moiety and a spacer. Each spacer is positioned between the poly(alkylene oxide) moiety and a silicon on the main chain of the polysiloxane.
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Citations
32 Claims
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1. An electrochemical device, comprising:
- an electrolyte including a cyclic polysiloxane having side chains that each includes a poly(alkylene oxide) moiety and a spacer positioned between the poly(alkylene oxide) moiety and a silicon on a main chain of the polysiloxane,
the polysiloxane having a structure represented by the formula; - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
- an electrolyte including a cyclic polysiloxane having side chains that each includes a poly(alkylene oxide) moiety and a spacer positioned between the poly(alkylene oxide) moiety and a silicon on a main chain of the polysiloxane,
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32. An electrochemical device, comprising:
- an electrolyte including a cyclic polysiloxane having side chains that each includes a poly(alkylene oxide) moiety and a spacer positioned between the poly(alkylene oxide) moiety and a silicon on a main chain of the polysiloxane,
the polysiloxane having a structure represented by a formula that includes the variables R, R′
, R1, R2, n, and x;the variable R representing an alkyl or aryl group; the variable R′
representing an alkyl or aryl group;the variable R1 representing hydrogen or an alkyl group; the variable R2 representing the spacer and consisting of one or more CH2 groups; the variable n being 4 to 100; the variable x being 1 to 30; and the formula being
- an electrolyte including a cyclic polysiloxane having side chains that each includes a poly(alkylene oxide) moiety and a spacer positioned between the poly(alkylene oxide) moiety and a silicon on a main chain of the polysiloxane,
Specification