Results 201 to 210 of about 62,219 (286)

Arm-Length-Controlled CsPbBr₃ Nanocrystals for Tunable Optical and Assembly Behavior. [PDF]

Adv Mater
Skvortsova I, Seth S, Zito J, Girod R, Van Hout B, De Backer A, Stoops T, Abakumov S, Vlasov E, Behera T, Van Aert S, Debroye E, Hofkens J, Bals S.   +13 more
europepmc   +1 more source

Next‐Generation Aerogel Electrocatalysts for Oxygen Reduction Reaction

Small, Volume 22, Issue 28, 18 May 2026.
ABSTRACT Aerogel‐based electrocatalysts have become a groundbreaking class of materials for the oxygen reduction reaction (ORR), distinguished by their ultralight nature, pore networks, and outstanding electrical conductivity. Their interconnected three‐dimensional frameworks offer abundant active sites, efficient diffusion channels, and continuous ...
Kayode Adesina Adegoke, Potlaki Foster Tseki   +1 more
wiley   +1 more source

Tunable optoelectronic properties of reduced graphene oxide superlattices intercalated with poly(2-amino-1-mercaptobenzene) for Van der Waals photonic heterostructures. [PDF]

Sci Rep
Trabelsi ABG, Kusmartsev FV, Alkallas FH, Elsayed AM, Rabia M.   +4 more
europepmc   +1 more source

Water‐Mediated Ligand Dynamics Enable Solution‐Phase Self‐Assembly of Perovskite Nanocrystals Into 3D Ordered Architectures

Small, Volume 22, Issue 26, 8 May 2026.
Cooperative water‐mediated ligand–ligand interactions in a mixed‐ligand environment regulate nanocrystal growth and assembly, enabling rapid self‐assembly of CsPbBr3 nanocrystals into structurally stable and highly emissive superlattices directly in the liquid phase.
Seonmyeong Noh, Haney Lee, Thanh‐Hai Le, Changjun Kim, Sangmin Kim, Eunseo Heo, Changsu Kim, Hyeonseung Yoon, Hyeonseok Yoon   +8 more
wiley   +1 more source

Wrinkled Janus SMoSe-XS2 (X = Mo, W) heterostructures: coupling mechanical flexibility with enhanced HER. [PDF]

Front Chem
Li J, Xiong L.
europepmc   +1 more source

Dimensionality Engineering of 1D, 2D, and 3D High‐Entropy Alloys for Advanced Electrocatalysis

Small Structures, Volume 7, Issue 5, May 2026.
This review summarizes recent advances in the synthesis and electrocatalytic applications of high‐entropy alloys (HEAs) in 1D, 2D, and 3D forms. We highlight the unique structural advantages and superior performance of dimensionally engineered HEA in key electrocatalytic reactions, including water splitting, hydrogen oxidation, alcohol oxidation, CO2 ...
Jing Yang, Deyang Xu, Peixin Zhang, Congxu Wang, Shuang Wang, Zhigang Hu, Tian Tian   +6 more
wiley   +1 more source

"Tear-And-Stack" Twisted SrTiO₃ Moiré Superlattices for Precise Interfacial Reconstruction and Polar Topology. [PDF]

Adv Mater
Zhang Y, Ge J, Su S, Li Y, Zhang W, Lyu L, Song J, Liu Y, Lei Y, Du H, Zhong G, Huang B, Li J, Li C.   +13 more
europepmc   +1 more source

Controlled Cooling‐Induced Modulation of Transition Metal‐Oxygen Covalency for Mitigating Electrochemical Performance Degradation in Lithium‐ and Manganese‐Rich Layered Oxide Cathodes

Small Structures, Volume 7, Issue 5, May 2026.
Moderate transition metal–oxygen covalency suppresses transition metal migration and mitigates electrochemical performance degradation. By modulating the covalency, TM 3d electrons are delocalized into hybridized orbitals, reducing residual interplanar strain and thereby stabilizing electrochemical performance.
Seul Gi Lee, Cheolsoo Jung, Kyoung‐Hee Shin, Chang‐Soo Jin, Jae Yeol Park, Sun‐Hwa Yeon   +5 more
wiley   +1 more source

Modulation of electronic structure via dual moiré patterns in twisted 1<i>T</i>-TaSe₂. [PDF]

Proc Natl Acad Sci U S A
Liu Y, Zheng Y, Yang K, Zhang W, Wu Z, Gao J, Luo X, Sun Y, Zhang J, Yin Y.   +9 more
europepmc   +1 more source

Development of electron source feedback for enhanced X‐ray beam stability at NSLS‐II

Journal of Synchrotron Radiation, Volume 33, Issue 3, Page 585-595, May 2026.
An electron‐source feedback method has been demonstrated at the NSLS‐II Hard X‐ray Nanoprobe, using X‐ray beam position data to drive electron beam corrections. The approach suppresses dominant vibration peaks and significantly improves X‐ray beam stability and ptychographic image quality.Future synchrotron light sources are being designed to deliver ...
Sukho Kongtawong, Yoshiteru Hidaka, Hanfei Yan, Guimei Wang, Kiman Ha, Yuke Tian, Joseph Mead, Danny Padrazo, Yong Chu, Timur Shaftan   +9 more
wiley   +1 more source