Results 141 to 150 of about 254,075 (262)

Dielectric and energy storage properties of Bi₂O₃-B₂O₃-SiO₂ doped Ba_0.85Ca_0.15Zr_0.1Ti_0.9O₃ lead-free glass-ceramics. [PDF]

R Soc Open Sci, 2020
Chen Y, Chen D, Meng L, Wan L, Wan L, Yao H, Zhai J, Yuan C, Talwar DN, Feng ZC.   +9 more
europepmc   +1 more source

Molecular Adsorbing Host•Guest (MAHG) Crystals: A New Paradigm for Porous Materials?

Advanced Functional Materials, EarlyView.
Networking! Introduction of guest molecules in macrocycles before crystallization profoundly influences the material obtained in terms of structure and function. Beside simplicity and porous space improvement, this approach is endowed with a huge potential given the myriad of potential guest molecules that can be used to tune this burgeoning class of ...
Ingrid Suzana, Michel Giorgi, Anthony Kermagoret, Alexandre Martinez, David Bardelang   +4 more
wiley   +1 more source

Enhanced Energy Storage Properties of the Relaxor and Antiferroelectric Crossover Ceramic Enabled by a High Entropy Design. [PDF]

Materials (Basel)
Li Y, Xiong W, Zhou X, Luo H, Guo R, Zhang D.   +5 more
europepmc   +1 more source

Ultrahigh Energy Storage Properties in (Sr_0.7Bi_0.2)TiO₃-Bi(Mg_0.5Zr_0.5)O₃ Lead-Free Ceramics and Potential for High-Temperature Capacitors. [PDF]

Materials (Basel), 2020
Kong X, Yang L, Cheng Z, Zhang S.
europepmc   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source

Excellent energy storage properties in lead-free ferroelectric ceramics via heterogeneous structure design. [PDF]

Nat Commun
Chai Q, Liu Z, Deng Z, Peng Z, Chao X, Lu J, Huang H, Zhang S, Yang Z.   +8 more
europepmc   +1 more source

Ferroelectricity in Antiferromagnetic Wurtzite Nitrides

Advanced Functional Materials, EarlyView.
We establish MnSiN2${\rm MnSiN}_2$ and MnGeN2${\rm MnGeN}_2$ as aristotypes of a new multiferroic wurtzite family that simultaneously exhibits ferroelectricity and antiferromagnetism with altermagnetic spin splitting. By strategically substituting alkaline‐earth metals, we predict new materials with coexisting switchable polarization, spin texture, and
Steven M. Baksa, Lin‐Ding Yuan, Stephen D. Wilson, James M. Rondinelli   +3 more
wiley   +1 more source

Study on the Effect of Electron/Hole Injection on the Energy-Storage Properties of Polymer Dielectrics. [PDF]

Polymers (Basel)
Liu G, Chen Y, Cui Y, Shen L, Wu T, Chen C, Luo Y, Yan S.   +7 more
europepmc   +1 more source

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

Advanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou, Bokeon Kwak, Dario Floreano, Esther Amstad   +3 more
wiley   +1 more source

Engineering the Thermal and Energy-Storage Properties in Quantum Dots Using Dominant Faceting: The Case Study of Silicon. [PDF]

ACS Nano
Galář P, Kopenec J, Král R, Matějka F, Zemenová P, Dopita M, Hapala P, König D, Vrbka P, Kůsová K.   +9 more
europepmc   +1 more source