Piezoelectric materials and structures based on cellulose nanocrystals
Номер патента: EP3850677A1
Опубликовано: 21-07-2021
Автор(ы): Chuanwei Miao, Wadood Y. HAMAD
Принадлежит: FPINNOVATIONS
Опубликовано: 21-07-2021
Автор(ы): Chuanwei Miao, Wadood Y. HAMAD
Принадлежит: FPINNOVATIONS
Реферат: This invention describes a type of all-organic piezoelectric material based on cellulose nanocrystals (CNCs). This type of material is flexible and transparent, and its properties can be tuned by adjusting the composition and ionic strength. The fabrication of this type of piezoelectric material can be carried out entirely in an aqueous medium and does not require high temperature poling and stretching treatment. It renders possible a commercially viable route to producing inexpensive, sustainable, eco-friendly high piezoelectric-response organic materials for sensors, transducers, actuators, and energy harvest applications.
Piezoelectric materials and structures based on cellulose nanocrystals
Номер патента: WO2020051682A1. Автор: Wadood Y. HAMAD,Chuanwei Miao. Владелец: FPINNOVATIONS. Дата публикации: 2020-03-19.