Perspective on the development of high performance flexible piezoelectric energy harvesters
Piezoelectric energy harvesting is the most effective technique to convert ubiquitous
mechanical energy into electricity in comparison to other methods such as triboelectric and …
mechanical energy into electricity in comparison to other methods such as triboelectric and …
Na 1/2 Bi 1/2 TiO₃-based lead-free piezoceramics
R Ranjan - Current Science, 2020 - JSTOR
Piezoelectric materials transform electrical energy to mechanical energy and vice-versa
making them technologically important as actuators, sensors and transducers in wide …
making them technologically important as actuators, sensors and transducers in wide …
Optimization of Ferroelectric Ordering and Thermal Stability in Na1/2Bi1/2TiO3-Based Lead-Free Single Crystal through Defect Engineering
Environmentally friendly lead-free piezoelectric materials have been attracting significant
attention in recent years. Na1/2Bi1/2TiO3-based relaxor ferroelectrics have found …
attention in recent years. Na1/2Bi1/2TiO3-based relaxor ferroelectrics have found …
In situ boost and reversible modulation of dual-mode photoluminescence under an electric field in a tape-casting-based Er-doped K 0.5 Na 0.5 NbO 3 laminar ceramic
J Lin, Q Lu, X Wu, H Sun, C Lin, T Lin… - Journal of Materials …, 2019 - pubs.rsc.org
Herein, the tape-casting technique was used to fabricate an Er-doped (K0. 5Na0. 5) NbO3
(KNN: 0.02 Er) laminar ceramic, which possesses a pseudo-cubic phase structure with …
(KNN: 0.02 Er) laminar ceramic, which possesses a pseudo-cubic phase structure with …
Outstanding optical temperature sensitivity and dual‐mode temperature‐dependent photoluminescence in Ho3+‐doped (K,Na)NbO3–SrTiO3 transparent ceramics
High optical temperature sensing properties based on rare‐earth‐doped (K, Na) NbO3‐
based ferro‐/piezoelectrics have attracted much attention due to their potential application in …
based ferro‐/piezoelectrics have attracted much attention due to their potential application in …
Structural mechanism behind piezoelectric enhancement in off-stoichiometric Na0. 5Bi0. 5TiO3 based lead-free piezoceramics
While studies in the past have shown that certain kinds of off-stoichiometry enhance the
piezoelectric response of the lead-free piezoceramic Na 0.5 Bi 0.5 TiO 3 (NBT), there is a …
piezoelectric response of the lead-free piezoceramic Na 0.5 Bi 0.5 TiO 3 (NBT), there is a …
In-situ Electric Field-Induced Modulation of Photoluminescence in Pr-doped Ba0.85Ca0.15Ti0.90Zr0.10O3 Lead-Free Ceramics
HL Sun, X Wu, TH Chung, KW Kwok - Scientific reports, 2016 - nature.com
Luminescent materials with dynamic photoluminescence activity have aroused special
interest because of their potential widespread applications. One proposed approach of …
interest because of their potential widespread applications. One proposed approach of …
Room-temperature large and reversible modulation of photoluminescence by in situ electric field in ergodic relaxor ferroelectrics
Ferroelectric oxides with luminescent ions hold great promise in future optoelectronic
devices because of their unique photoluminescence and inherent ferroelectric properties …
devices because of their unique photoluminescence and inherent ferroelectric properties …
High-contrast photochromic Eu-doped K 0.5 Na 0.5 NbO 3 ceramics with prominent pellucidity
The Eu-doped K0. 5Na0. 5NbO3 pellucid ceramics were first prepared via a conventional
solid-state reaction, and they exhibited light illumination-induced high-contrast …
solid-state reaction, and they exhibited light illumination-induced high-contrast …
Multilayer substrate to use brittle materials in flexible electronics
S Park, H Park, S Seong, Y Chung - Scientific Reports, 2020 - nature.com
Flexible materials with sufficient mechanical endurance under bending or folding is
essential for flexible electronic devices. Conventional rigid materials such as metals and …
essential for flexible electronic devices. Conventional rigid materials such as metals and …