Results 131 to 140 of about 1,179 (218)

Acceptor-doping of lead-free (Ba_0.82Ca_0.18)(Zr_0.08Ti_0.92)O₃ with Fe induces piezoelectric hardening.

Mater Adv
Paulik AM, Mihaljević A, Batra K, Rostas AM, Erdem E, Koruza J.   +5 more
europepmc   +1 more source

Frequency, temperature, and strain effects on dielectric tunability and energy storage performance of P(VDF-TrFE-CFE) terpolymer. [PDF]

Sci Rep
Hu YC, Lee SM, Kim KH, Ahn HS, Kim JH, Jung JH.   +5 more
europepmc   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

Advanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang, Zhewen Xu, Yuwen Xu, Björn Josteinsson, Simon Josephy, Dawei Zhang, Yunlong Sun, Heung‐Sik Park, Jihun Kim, Kanghyun Chu, Kyung Song, Danyang Wang, Chan‐Ho Yang, Andrea Morales, Jan Seidel   +14 more
wiley   +1 more source

Reentrant Phenomenon in Barium Titanate Zirconate-Based Relaxor Ferroelectrics. [PDF]

Small
Kröll E, Mihailova B, Haronin V, Banys J, Lupascu DC, Shvartsman VV.   +5 more
europepmc   +1 more source

Resolving the Cu(bdc) Conundrum: Identifying Non‐Porous Packing of Prototypical Coordination‐Network Thin Films Combining Advanced Diffraction Techniques and Computational Modelling

Advanced Functional Materials, EarlyView.
Solution‐processed Cu(bdc) forms prototypical MOF thin films for which a multitude of not fully satisfactory structural models have been suggested. Combining rotating grazing‐incidence diffraction and X‐ray reflectivity on two complementary samples with density‐functional theory, we first discard the previously suggested models and then identify a non ...
Narges Taghizade, Mario Fratschko, Robbin Steentjes, Mercedes Linares‐Moreau, Paolo Falcaro, Christof Wöll, Roland Resel, Egbert Zojer   +7 more
wiley   +1 more source

Suppression of interfacial polarization via enhancement of entropy, grain resistance and optical band-gap strategies in perovskite ceramics. [PDF]

Sci Rep
Kamal AA, Al-Rasheedi A, Aly KA, Mahmoud AE.   +3 more
europepmc   +1 more source

Long‐Range Coordination Environment Modulates Single‐Atom Local States and Systemic Impact on CO2 Photoconversion

Advanced Functional Materials, EarlyView.
Terminal groups on Cu porphyrins modulate the electronic states of single‐atom Cu centers through a long‐range electronic effect, without altering the Cu coordination geometry. Meanwhile, a multi‐descriptor framework is established that incorporates porphyrin regulation, hybrid catalyst properties, and CO2 photoreduction capabilities.
Yi Zhang, Jintao Dong, Xiahe Chen, Xiyang Wang, Tiange Wei, Yue Zhu, Tai‐Sing Wu, Yun‐Fang Yang, Shao‐Yuan Leu, Keke Wang, Yuanbin She, Huaming Li, Jiexiang Xia, Molly Meng‐Jung Li   +13 more
wiley   +1 more source

Large High-Temperature Piezoelectric Response of Lead-free BiFeO₃-BaTiO₃ Originating from Relaxor Disorder. [PDF]

Small
Iacomini A, Roknić J, Sidibe I, Scavini M, Otoničar M, Uršič H, Rojac T.   +6 more
europepmc   +1 more source

Invisible Polymer Walls Enhance Reorientational Optical Nonlinearity in Oligothiophene‐Doped Liquid Crystals

Advanced Functional Materials, EarlyView.
The polymer wall stabilized dye‐doped liquid crystals (PWLCs) enhance the sensitivity of photoinduced molecular reorientation in dye‐doped LC systems. The PWLC with an invisible polymer wall successfully reduces the threshold intensity and functions as an optical limiter under the incidence of low intensity light laser source.
Junki Yokota, Yuya Nakata, Erika Katayama, Miho Aizawa, Kyohei Hisano, Shoichi Kubo, Atsushi Shishido   +6 more
wiley   +1 more source

Multilayer relaxor ferroelectric polymer stacks as data transmitter for real-time and programmable infrared information encryption. [PDF]

Nat Commun
Zhu Y, Wu J, Luo Y, Liu K, Hong H, Guo Y, Meng Y, Gao M, Wu H, Fan J, Du Y, He P, Pei Q.   +12 more
europepmc   +1 more source