Results 191 to 200 of about 6,083,090 (295)

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

SCAPS-1D simulation of lead-free perovskite solar cells: performance analysis and optimization. [PDF]

RSC Adv
Alghamdi RNS, Shalaan EI, Alzahrani AOM.
europepmc   +1 more source

Designing an efficient lead-free perovskite solar cell with green-synthesized CuCrO₂ and CeO₂ as carrier transport materials. [PDF]

RSC Adv, 2023
Bhattarai S, Borah D, Rout J, Pandey R, Madan J, Hossain I, Handique P, Ansari MZ, Hossain MK, Rahman MF.   +9 more
europepmc   +1 more source

Polarization Dynamics in Ferroelectrics: Insights Enabled by Machine Learning Molecular Dynamics

Advanced Science, EarlyView.
Machine learning molecular dynamics is presented as a route to capture polarization switching, domain wall kinetics, topological polar textures, and polar mechanical coupling beyond the limits of conventional atomistic methods. This Perspective surveys recent progress and identifies key methodological directions, including long‐range electrostatics ...
Dongyu Bai, Ri He, Junxian Liu, Liangzhi Kou   +3 more
wiley   +1 more source

From device physics to system performance: multiscale evaluation of Ba₂AgBiBr₆ lead-free perovskite solar cells. [PDF]

RSC Adv
Mujahid A, Rasheduzzaman M, Alamer FA, Alsalmi O, Al-Dmour H, Hasan MZ.   +5 more
europepmc   +1 more source

Full Optoelectronic Simulation of Lead-Free Perovskite/Organic Tandem Solar Cells. [PDF]

Polymers (Basel), 2023
Salem MS, Shaker A, Abouelatta M, Saeed A.   +3 more
europepmc   +1 more source

Halide Perovskite: A Rich Source of Thermal Insulator

Advanced Science, EarlyView.
Halide perovskites exhibit ultralow thermal conductivity driven by intrinsic lattice softness and strong anharmonicity, falling below conventional defect‐engineering limits. Weak metavalent bonding, A‐site rattling, and dynamic octahedral tilting drive phonon scattering to the Ioffe–Regel limit, where wave‐like tunneling replaces particle‐like ...
Haolin Ye, Bangzhi Ge, Yuan Yu, Chongjian Zhou   +3 more
wiley   +1 more source

Lead-free perovskite-integrated plasmonic quantum dot/As(iii) oxyiodide-poly(<i>o</i>-aminothiophenol)/poly(1<i>H</i>-pyrrole) heterostructures for advanced optoelectronic applications. [PDF]

RSC Adv
Rabia M, Ali FAA, El Malti W, Abahussain AAM.   +3 more
europepmc   +1 more source

Antiferroelectric-like Behavior in a Lead-Free Perovskite Layered Structure Ceramic. [PDF]

Inorg Chem, 2022
Zhang H, Fortes AD, Giddens H, Saunders TG, Palma M, Abrahams I, Yan H, Hao Y.   +7 more
europepmc   +1 more source

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source