Intermediate layer for enhanced triboelectric nanogenerator
Triboelectric nanogenerator (TENG) has shown great advances in converting low-frequency
discrete mechanical energy into electricity and multifunctional real-time self-powered …
discrete mechanical energy into electricity and multifunctional real-time self-powered …
A short review on copper calcium titanate (CCTO) electroceramic: synthesis, dielectric properties, film deposition, and sensing application
Electroceramic calcium copper titanates (CaCu 3 Ti 4 O 12, CCTO), with high dielectric
permittivities (ε) of approximately 10 5 and 10 4, respectively, for single crystal and bulk …
permittivities (ε) of approximately 10 5 and 10 4, respectively, for single crystal and bulk …
High Permittivity CaCu3Ti4O12 Particle‐Induced Internal Polarization Amplification for High Performance Triboelectric Nanogenerators
Here, a composite material based on the butylated melamine formaldehyde (BMF) and high
permittivity CaCu3Ti4O12 (CCTO) particles as a triboelectric dielectric material for stable …
permittivity CaCu3Ti4O12 (CCTO) particles as a triboelectric dielectric material for stable …
Strong nonlinear current–voltage behaviour in perovskite-derivative calcium copper titanate
The discovery of a giant dielectric constant,, of 105 in CaCu3Ti4O12 has increased interest
in this perovskite-type oxide. Here we demonstrate that, in addition to high permittivity …
in this perovskite-type oxide. Here we demonstrate that, in addition to high permittivity …
Large dielectric constant and Maxwell-Wagner relaxation in
We studied frequency and temperature dependences of impedance, electric modulus, and
dielectric permittivity of Bi 2∕ 3 Cu 3 Ti 4 O 12 in the ranges of 10− 1–10 6 Hz and− 150 …
dielectric permittivity of Bi 2∕ 3 Cu 3 Ti 4 O 12 in the ranges of 10− 1–10 6 Hz and− 150 …
Nonintrinsic origin of the colossal dielectric constants in
P Lunkenheimer, R Fichtl, SG Ebbinghaus… - Physical Review B …, 2004 - APS
The dielectric properties of Ca Cu 3 Ti 4 O 12, a material showing colossal values of the
dielectric constant, were investigated over a broad temperature and frequency range …
dielectric constant, were investigated over a broad temperature and frequency range …
Polaron relaxation and variable-range-hopping conductivity in the giant-dielectric-constant material
L Zhang, ZJ Tang - Physical Review B—Condensed Matter and Materials …, 2004 - APS
Transport and dielectric measurements have been performed in Ca Cu 3 Ti 4 O 12 ceramics.
The bulk ac conductivity shows a power-law behavior at different temperatures, which is …
The bulk ac conductivity shows a power-law behavior at different temperatures, which is …
Effect of rare earth doping on the structural and magnetic features of nanocrystalline spinel ferrites prepared via sol gel route
Abstract Rare earth Ce doped NiZn with composition of Ni 0.8 Zn 0.2 Ce x Fe 2− x O 4 at x=
0.00, 0.02, 0.04, 0.06, 0.08 and 0.10 were synthesized via sol-gel route. Rare earth Ce was …
0.00, 0.02, 0.04, 0.06, 0.08 and 0.10 were synthesized via sol-gel route. Rare earth Ce was …
Extrinsic models for the dielectric response of
The large, temperature-independent, low-frequency dielectric constant recently observed in
single-crystal CaCu 3 Ti 4 O 12 is most plausibly interpreted as arising from spatial …
single-crystal CaCu 3 Ti 4 O 12 is most plausibly interpreted as arising from spatial …