Results 221 to 230 of about 10,585 (284)

Anode‐Free Cell Concepts: Critical Analysis and Development of Practical Batteries

Small, EarlyView.
Anode‐free batteries (AFBs) are considered one of the most promising battery technologies due to their potential advantages in terms of energy density, manufacturing ease, and sustainability. This Perspective article provides a comprehensive overview of the latest advances in AFBs with liquid and solid electrolytes, a critical analysis of cell ...
Svetlana Menkin, Elixabete Ayerbe, Anna B. Gunnarsdóttir, Diego del Olmo, Pedro López‐Aranguren, Amna Rafique, Jokin Rikarte, Susana Chauque, Xiaorui Shi, Olivier Guillon, Robert Dominko, Philipp Schlee, Martin Finsterbusch, Andriy Kvasha, Dina Fattakhova‐Rohlfing   +14 more
wiley   +1 more source

Scalable Manufacturing and Precise Patterning of Perovskites for Light-Emitting Diodes. [PDF]

Nanomicro Lett
Liu S, Jiang H, Wang J, Liu L, Zhou Z, Chen M.   +5 more
europepmc   +1 more source

Exploration of Copper Halide Linear‐Array Detector Prototype for Security Checks

Small, EarlyView.
Mn‐doped Cs3Cu2I5 is demonstrated as a highly promising scintillator for X‐ray imaging, featuring high light yield, a low detection limit, and negligible afterglow. A linear‐array detector prototype based on the Mn‐doped Cs3Cu2I5 delivers a spatial resolution of 1.1 lp/mm in food‐safety and security inspections, marking a significant advance in the ...
Yang Zhou, Tengyue He, Wenyi Shao, Wentao Wu, Peng Yuan, Haijiao Xie, Osman M. Bakr, Omar F. Mohammed   +7 more
wiley   +1 more source

Exploring the Radiation Damage of Vacancy-Ordered Double Perovskites, ((NH₄)_(1-x)FA_x)₂SnBr₆. [PDF]

Chemphyschem
Bhatt P, Stucky de Quay T, Liu Y, Evans T, McCullough O, Fernando NK, Kalha C, Palgrave RG, Regoutz A.   +8 more
europepmc   +1 more source

Chelating Coordination Regulates Perovskite Crystallization and Defect Passivation in Sn–Pb Perovskite Solar Cells

Small, EarlyView.
A chelating coordination strategy using ethylenediamine diacetate (EDDA) is introduced to regulate crystallization and passivate defects in Sn–Pb perovskite solar cells. Interfacial coordination at both buried and top surfaces suppresses Sn2+ oxidation, reduces defects, and enhances charge extraction, enabling over 23% efficiency with improved voltage,
Md. Abdul Karim, Shamim Ahmmed, Siliang Cao, Md. Emrul Kayesh, Yulu He, Md. Ataur Rahman, Wasif Islam Chowdhury, Masatoshi Yanagida, Yasuhiro Shirai, Ashraful Islam   +9 more
wiley   +1 more source

Spin Qubits Candidate in Transition-Metal-Ion doped Halide Double Perovskites. [PDF]

Nat Commun
Khamkaeo S, Mopoung K, Mukhuti K, de Dreu MW, Dávid A, Zhang M, Fahlman M, Gao F, Christianen PCM, Buyanova IA, Chen WM, Puttisong Y.   +11 more
europepmc   +1 more source

Influence of the Chemical Composition on the Perovskites Anharmonicity: Toward a Stable Inorganic Perovskite

Solar RRL, EarlyView.
This study investigates the effect of the chemical composition on the properties of A(BB’)(XX’)3$_3$ inorganic halide perovskites with density functional theory. By correlating distortion amplitudes with both composition and the Goldschmidt tolerance factor, we propose a pragmatic approach to designing more stable and efficient perovskites, advancing ...
Antoine Gissler, Philip Schulz, Philippe Baranek   +2 more
wiley   +1 more source

Performance Constraints of All-Perovskite Tandem Solar Cells in Low-Intensity, Low-Temperature Environments. [PDF]

Adv Mater
Ozen S, Beier E, Peña-Camargo F, Thiesbrummel J, Boccarella G, Sowmeeh PF, Stolterfoht M, Neher D, Brinkmann KO, Riedl T, Lang F.   +10 more
europepmc   +1 more source

Revealing the Energy Level and Charge Dynamics Interplay in Mixed Pb‐Sn Perovskite Solar Cells with Novel Phenoxazine and Phenothiazine Self‐Assembled Monolayers

Solar RRL, EarlyView.
Carbazole‐based self‐assembled monolayers (SAMs) have proven effective as HTLs in perovskite solar cells (PSCs). However, the energy alignment with narrow‐bandgap lead‐tin (Pb‐Sn) perovskites is suboptimal. Here, we design four phenoxazine/phenothiazine SAMs.
Daniele T. Cuzzupè, Marius Franckevičius, Orestis Karalis, Yekitwork Abebe Temitmie, Mantas Marčinskas, Maria Azhar, Neethinathan Johnee Britto, Timo Eberle, Denis Andrienko, Vytautas Getautis, Tadas Malinauskas, Hannes Hempel, Lukas Schmidt‐Mende   +12 more
wiley   +1 more source

Design principles of spacer cations for suppressing phase segregation in 2D halide perovskites. [PDF]

Chem Sci
Min S, Mukherjee M, Szabó G, Kamat PV, Cho J.   +4 more
europepmc   +1 more source