Patent · US Active

Multifunctional photoresponsive materials exhibiting aggregation-induced emission and solid-state actuation

US11770972B2 · kind B2 · utility

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Assignee

The Hong Kong University of Science and Technology

Inventors

Benzhong Tang · Hong Kong, CN
Haoran Wang · Zhejiang, CN
Hao Xing · Hong Kong, CN

Key dates

Filing date	Jul 28, 2020
Grant date	Sep 26, 2023
Priority date	—
Expiry date	Jun 17, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH10K50/11
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Provided herein are multifunctional photoresponsive compositions that can undergo conversion from an aggregation-caused quenching (ACQ) state to an aggregation-induced emission (AIE) state and macroscopic actuation and systems comprising the same and methods of use thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.