Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SELF-POWERED SENSING OF TENSILE STRAIN USING MULTIFUNCTIONAL MECHANO-LUMINESCENCE-OPTOELECTRONIC COMPOSITES
Document Type and Number:
WIPO Patent Application WO/2019/173375
Kind Code:
A3
Abstract:
Disclosed herein is a composition and a method for energy harvesting and the autonomous detection of structural failure. This method can be used to monitor, for example, the structural integrity of unmanned aircraft systems.

Inventors:
RYU DONGHYEON (US)
Application Number:
PCT/US2019/020803
Publication Date:
October 03, 2019
Filing Date:
March 05, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NEW MEXICO TECH UNIV RESEARCH PARK CORPORATION (US)
International Classes:
B28B23/00; B32B5/06; H01L41/083; H01L41/09; H01L41/113; H01L41/193
Domestic Patent References:
WO2016020152A12016-02-11
Foreign References:
EP2128571B12014-07-23
US20090085444A12009-04-02
Other References:
PULLIAM ET AL.: "Development of self-powered strain sensor using mechano-luminescent ZnS:Cu and mechano-optoelectronic P3HT", PROCEEDINGS VOLUME 10168 , SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2017, 12 April 2017 (2017-04-12), XP060091229
RYU ET AL.: "Corrugated Photoactive Thin Films for Flexible Strain Sensor", MATERIALS, vol. 11, no. 1970, 13 October 2018 (2018-10-13), XP055640052
Attorney, Agent or Firm:
GALASSI, Thomas Vito (US)
Download PDF: