Results 91 to 100 of about 1,113,748 (251)
Advanced Materials Technologies, EarlyView.Electric‐field‐assisted spin coating is introduced as a wet‐film processing route for guiding perovskite crystallization. A transient perpendicular field produces distinct structural maxima rather than monotonic grain growth: largest scanning electron microscopy (SEM)‐derived grain size at nominal 2 kV cm−1${\rm cm}^{-1}$, largest X‐ray diffraction ...
James R. Zelaya, Gary C. Tepper
wiley +1 more source
, 2017 The multiferroic ferroelectric-ferromagnetic-polymer composite systems, consisting of ferroelectric PZT particles, ferromagnetic NdFeB (or barium ferrite) particles, and silicone matrix, were investigated.
Alekhina Y. A. +5 more
core +1 more source
Helix Alignment, Chevrons, and Edge Dislocations in Twist‐Bend Ferroelectric Nematics
Advanced Science, EarlyView.The recently discovered twist‐bend ferroelectric nematic (NTBF) is the new member of the multiferroic family, representing a fluid with an oblique helicoidal (heliconical) periodic structure of spontaneous electric polarization. The work presents a thorough exploration of the material properties of this phase, how the periodic modulation of ...
Bijaya Basnet +8 more
wiley +1 more source
IET NanodielectricsPolyvinylidene fluoride‐based ferroelectric polymers are favoured in the field of advanced high‐energy‐storage dielectric capacitors due to their strong spontaneous polarisation and high dielectric constant (εr).
Haoran Xie, Xi Yuan, Hang Luo, Dou Zhang
doaj +1 more source
Results in Physics, 2019 One dimension line grating nanostructure arrays of organic ferroelectric/semiconductor (P3HT/PVDF-TrFE) hetero-junction was developed via nanoimprinted lithography technique.
F.S. Shokr
doaj +1 more source
A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation
Advanced Science, EarlyView.A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu +7 more
wiley +1 more source
Polymer dispersed ferroelectric liquid crystal films with high electro-optic quality
, 2002 Polymer dispersed ferroelectric liquid crystal (PDFLC) films are composite materials of a ferroelectric liquid crystal dispersed in the form of micron-sized droplets in a polymer matrix.
Hird, M +3 more
core +1 more source
Advanced Science, EarlyView.Schematic showing a stretchable triboelectric nanogenerator based on interlocked wavy architectures that uses EGaIn microflower‐embedded PVDF‐TrFE and Nylon‐6 nanofiber membranes. The multi‐petaled, electron‐rich EGaIn microflowers enhance interfacial polarization and capacitance, while the interlocked wavy architecture enlarges the effective contact ...
Qianqian Xu +12 more
wiley +1 more source
, 2016 In polymer-based ferroelectric diodes, films are composed of a semiconducting polymer and a ferroelectric polymer blend sandwiched between two metal electrodes.
Bryan W. Boudouris (1301538) +1 more
core +1 more source
Double‐Sided Conformable Piezoelectric Force Sensor with Enhanced Performance and Bending Correction
Advanced Electronic MaterialsFlexible piezoelectric devices have gained considerable interest due to their potential for new applications, particularly in wearable technology. However, a significant challenge remains in measuring low forces on nonplanar and deformable surfaces ...
Joseph Faudou +6 more
doaj +1 more source