Results 131 to 140 of about 54,610 (362)
Solvent‐Free Fabrication Methods of Metal Halide Perovskites
Advanced Materials, EarlyView.This review explores the current status of solvent‐free fabrication methods of metal halide perovskites, such as thermal evaporation, magnetron sputtering, pulsed laser deposition, e‐beam and atomic layer deposition, solid phase growth, and laser printing.
Ran Ji +5 more
wiley +1 more source
Arctic octahedron in three-dimensional rhombus tilings and related integer solid partitions [PDF]
, 2002 Michael Widom +3 more
openalex +1 more source
Iodine‐Doped Sodium Vanadate Cathode for Improved Zn Ion Diffusion Kinetics
Advanced Materials, EarlyView.An iodine‐doping strategy is developed to modify the Na2V6O16·3H2O cathode for aqueous zinc‐ion batteries, effectively reducing the electrostatic interaction between zinc ions and the host structure. This modification enables faster diffusion and higher storage capacity of zinc ions. Abstract The electrostatic interaction between zinc ions and the host
Xinyue Hu +13 more
wiley +1 more source
Local Compressibility of Cr3+-centered Octahedron of Spinal Crystal [PDF]
, 2002 Wen-Chen Zheng, Shao-Yi Wu
openalex +1 more source
10 Years Development of Potassium‐Ion Batteries
Advanced Materials, EarlyView.Significant progress is made in PIBs over the past decade, but the improvements based on half‐cell testing, low mass loading, and low energy density are insufficient for practical applications. This review summarizes the challenges and strategies for PIBs, highlights the importance of further research focusing on full cells, and provides an analysis of
Mingnan Li +7 more
wiley +1 more source
Advanced Materials, EarlyView.Reversible protonic ceramic electrochemical cells (R‐PCECs) face challenges from sluggish and unstable oxygen reduction and evolution reactions in the air electrode. This review discusses recent progress in triple‐conducting air electrodes, emphasizing mechanisms, performance factors, and design strategies, offering guidance for creating efficient and ...
Xi Chen +8 more
wiley +1 more source
Recent Advances in Wide‐Bandgap Perovskite Solar Cells
Advanced Materials, EarlyView.Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley +1 more source
Advanced Materials, EarlyView.Left‐ and right‐handed circularly polarized light emission (CPLE) is observed from chiral “hedgehog” particles (CHIPs) coated with a nanofilm of achiral perovskite, with spectroscopic bands specific to the perovskites and chirality specific to the template CHIPs. Careful analysis of optical activity indicates that the CPLE of perovskite luminescence is
Michael Veksler +7 more
wiley +1 more source
Hamiltonian circuits on the n-dimensional octahedron
Journal of Combinatorial Theory, Series B, 1975 AbstractAn explicit formula and an asymptotic formula are obtained for the number of labeled Hamiltonian circuits on the n-dimensional octahedron (cross-polytope). Numerical results, bounds, and a conjectured asymptotic formula are given for the number of unlabeled circuits.
openaire +3 more sources
Advanced Materials, Volume 37, Issue 13, April 2, 2025.Potassium lactate, produced from polylactic acid plastic waste, is oxidized to potassium acetate on an anode using Ni(Co)OOH as the electrocatalyst, while hydrogen is simultaneously generated at the cathode, through a highly efficient industrial‐scale electrolysis system.
Jun Hu +9 more
wiley +1 more source