[HTML][HTML] Recent progress of nanomaterials for microwave absorption
Microwave absorbing materials have received considerable interest over the years for their
applications in stealth, communications, and information processing technologies. These …
applications in stealth, communications, and information processing technologies. These …
Prospects and challenges of the electrocaloric phenomenon in ferroelectric ceramics
The electrocaloric effect (ECE), which refers to changes in the temperature of a material
when an electric field is applied to or removed from the material, is one of the key …
when an electric field is applied to or removed from the material, is one of the key …
Origin of large negative electrocaloric effect in antiferroelectric
We have studied the electrocaloric response of the archetypal antiferroelectric PbZr O 3 as a
function of voltage and temperature in the vicinity of its antiferroelectric-paraelectric phase …
function of voltage and temperature in the vicinity of its antiferroelectric-paraelectric phase …
Structural, dielectric, and ferroelectric properties of Na0. 5 (Bi1-xNdx) 0.5 TiO3 ceramics for energy storage and electrocaloric applications
Lead-free relaxor ferroelectric Na 0· 5 (Bi 1-x Nd x) 0.5 TiO 3 (xNdNBT, x= 0–30%) ceramics
were synthesized using the conventional solid-state method. Detailed Rietveld refinement …
were synthesized using the conventional solid-state method. Detailed Rietveld refinement …
Large Room Temperature Negative Electrocaloric Effect in Novel Antiferroelectric PbHfO3 Films
XX Huang, TF Zhang, RZ Gao, HB Huang… - … Applied Materials & …, 2021 - ACS Publications
Extremely high temperature in a chip will severely affect the normal operation of electronic
equipment; however, the traditional air conditioning cooling technology is unsuitable for …
equipment; however, the traditional air conditioning cooling technology is unsuitable for …
[HTML][HTML] Analogical discovery of disordered perovskite oxides by crystal structure information hidden in unsupervised material fingerprints
Compositional disorder induces myriad captivating phenomena in perovskites. Target-
driven discovery of perovskite solid solutions has been a great challenge due to the …
driven discovery of perovskite solid solutions has been a great challenge due to the …
[HTML][HTML] High electrocaloric effect in barium titanate-sodium niobate ceramics with core-shell grain assembly
Electrocaloric effect (ECE) is promising in realizing solid-state cooling as an alternative to
the conventional refrigeration with environmentally harmful coolant and low efficiency. High …
the conventional refrigeration with environmentally harmful coolant and low efficiency. High …
Electrocaloric effect in relaxor ferroelectric polymer nanocomposites for solid-state cooling
The electrocaloric phenomenon in polymers and metals has gained significant interest as an
alternative mechanism for conventional compressor-based refrigerators and air …
alternative mechanism for conventional compressor-based refrigerators and air …
[HTML][HTML] Composition-tailor induced electrocaloric effect near room temperature in (Pb, Ba) HfO3 films
XX Huang, PZ Ge, TF Zhang, QX Liu, YP Jiang… - Journal of …, 2023 - Elsevier
More and more researchers start to pay attention to the electrocaloric temperature change (Δ
T) in polar materials, which is caused by an applied electric field. In this paper, Ba-doped …
T) in polar materials, which is caused by an applied electric field. In this paper, Ba-doped …
Tailoring the electrocaloric effect of Pb 0.78 Ba 0.2 La 0.02 ZrO 3 relaxor thin film by GaN substrates
B Peng, J Jiang, S Tang, M Zhang, L Liu… - Journal of Materials …, 2019 - pubs.rsc.org
The electrocaloric (EC) effect in ferroelectric/antiferroelectric thin films has been widely
investigated due to its potential applications in solid state cooling devices. It is demonstrated …
investigated due to its potential applications in solid state cooling devices. It is demonstrated …