Results 81 to 90 of about 3,901 (215)

Strong Nonradiative Recombination Induced by Pronounced Lone‐Pair Electron Expression Following Deprotonation in Aziridinium Lead Iodide Perovskites

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The transition from linear to cyclic organic cations promotes deprotonation and activates VH(N) defects with pronounced lone‐pair electron activity, thereby inducing severe local distortions and highly efficient nonradiative recombination centers. This work unveils a direct structure–defect–performance correlation and proposes design strategies for the
Qingshan Bao, Linyu Bai, Honghe Zhao, Yanting Qin, Xian Zhao, Yanlu Li   +5 more
wiley   +1 more source

Protonation of Enniatin B in Nitrobenzene: Experimental and Theoretical Study with Respect to Other Univalent Cations. [PDF]

ACS Omega
Vaňura P, Böhm S, Uhlíková T.
europepmc   +1 more source

Regulation of Oxygen Vacancies in High Entropy Oxides With Multi‐Layer Eggshell Architectural Framework for Boosting the Electrochemical Performance of Supercapacitors

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
An oxygen vacancy–rich FeZnCuCoNi high‐entropy oxide was constructed using a dual‐defect engineering strategy. This multi‐layer eggshell‐structured material delivers remarkable electrochemical performance, with high specific capacitance, excellent rate capability, and long‐term cycling stability even after 10 000 cycles.
Shunxiang Wang, Cuili Xiang, Yongjin Zou, Zexuan Yang, Lixian Sun, Hein‐Bernhard Kraatz   +5 more
wiley   +1 more source

Toeplitz and Hankel determinants of logarithmic coefficients for <i>r</i>-valent <i>q</i>-starlike and <i>r</i>-valent <i>q</i>-convex functions. [PDF]

MethodsX
Sabir PO, Ali AA.
europepmc   +1 more source

Electrolyte Design Strategies for High‐Energy‐Density Li/Na/K‐Metal Batteries Toward Grid‐Scale Energy Storage: From Liquid to Solid

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes key parameters including cathode loading and electrolyte consumption, clarifies the practical application scope of alkali metal batteries, and research progress on advanced electrolytes for grid‐scale energy storage systems. The growing demand for grid‐scale battery energy storage systems (BESSs) has prompted researchers to turn ...
Hui Shao, Zhiwei Ni, Jinkui Feng
wiley   +1 more source

An Achiasmatic Mechanism That Ensures the Regular Segregation of Sex Chromosomes in Male Meiosis in the Black Spongilla-fly <i>Sisyra nigra</i> (Retzius 1738), Sisyridae, Differs from the Mechanism Commonly Observed Within Neuroptera. [PDF]

Insects
Nokkala S, Nokkala C.
europepmc   +1 more source

Texture analysis using Horadam polynomial coefficient estimate for the class of Sakaguchi kind function. [PDF]

Sci Rep, 2023
Priya H, Sruthakeerthi B.
europepmc   +1 more source

On univalent functions. I. [PDF]

Časopis pro pěstování matematiky, 1967
openaire   +2 more sources

Hydrophobic eutectic solvent‐engineered membranes for highly permeable, selective, and antifouling pharmaceutical removal from municipal wastewater

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Single‐step incorporation of a hydrophobic deep eutectic solvent (HDES) into polyethersulfone ultrafiltration membranes via non‐solvent induced phase separation creates selective, antifouling membranes for pharmaceutical removal. The HDES nanodomains enhance permeability, electrostatic interactions, and adsorption affinity, enabling efficient and ...
Anjali Goyal, Tarek Lemaoui, Mahendra Kumar, Ahmad S. Darwish, Ali Zerriouh, Fawzi Banat, Hassan A. Arafat, Shadi W. Hasan, Inas M. AlNashef   +8 more
wiley   +1 more source

Task-Specific Modulation of Cognitive Control: Electrophysiological Evidence From Bivalency Effect in Task Switching. [PDF]

Psych J
Cao Y, Wu J, Liu G, Sun F, Li F.
europepmc   +1 more source