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US 11,706,971 B2Granted
Fullerene derivative blends, methods of making and uses thereof
AssigneeNano-C, Inc.
InventorsHenning Richter, Edward A. Jackson
Life of this patent
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Abstract
Fullerene derivative blends are described herein. The blends are useful in electronic applications such as, e.g., organic photovoltaic devices.
Claims45
A composition comprising
- a first fullerene derivative comprising a methanofullerene;
- and
- a second fullerene derivative comprising a Diels-Alder adduct comprising a substituted indene;
- wherein the ratio of the first fullerene derivative to the second fullerene derivative is between about 97:3 and about 70:30.
1 more element
A composition comprising
- a first fullerene derivative comprising a Diels-Alder adduct;
- and
- a second fullerene derivative comprising a methanofullerene;
- wherein the ratio of the first fullerene derivative to the second fullerene derivative is between about 97:3 and about 70:30.
1 more element
Dependencies are inferred from the claim text.