Patent ID: 11874186
Assignee: FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
Field: Measurement (Instruments)
Classification: CPC G  C | IPC C  G

Claim 9:
10. A mechanoluminescent device having a vertical device architecture, the device comprising:
an electrode;
a first layer comprising a perovskite;
a counterelectrode;
a second layer comprising a mechanoluminescent material and a matrix material in which the mechanoluminescent material is dispersed;
a third layer comprising one or more reflector materials; and
(i) a first charge transporting layer, or (ii) a first charge transporting layer and a first charge blocking layer;
wherein the first charge transporting layer or both the first charge transporting layer and the first charge blocking layer is arranged between the first layer and the counterelectrode,
wherein the first charge transporting layer is in contact with the counterelectrode,
wherein the first layer is arranged between the electrode and the counterelectrode, and the counterelectrode is arranged between the first layer and the second layer, and
wherein the second layer is arranged between the counterelectrode and the third layer.