Results 141 to 150 of about 125,477 (314)

Chemically Driven Nano‐Elastic Heterogeneities Control Fragility in Volcanic Melts

Advanced Science, EarlyView.
The study elucidates how nanoscale structural heterogeneity governs the mechanical behavior of volcanic glasses across compositions from basalt to rhyolite. Using a physicochemical framework, correlation length (ξ) and microscopic free volume (Vc) are derived from vibrational and physical properties, revealing systematic trends with silica content that
Michele Cassetta, Daria Szewczyk, Gabriele Giuliani, Serena Dominijanni, Francesco Vetere, Gianluca Iezzi, Francesco Radica, Dmitry Bondar, Fabrizio Di Fiore, Alessio Pontesilli, Levent Karacasulu, Nicola Daldosso, Hideyuki Mizuno, Danilo Di Genova   +13 more
wiley   +1 more source

Small Angle Neutron Scattering Study near the Critical Field at Low Temperature in MnSi

, 2021
Kazuki Ohishi, Yusuke Kousaka, Satoshi Iwasaki, Jun Akimitsu, Miguel Pardo-Sainz, Víctor Laliena, Javier Campo, M. Ohkuma, Masaki Mito   +8 more
openalex   +1 more source

Revealing the dynamic evolution of Li filaments within solid electrolytes by operando small-angle neutron scattering [PDF]

, 2022
Jinghao Yang, Fangjie Mo, Jiaming Hu, Shuyang Li, Li-Zhao Huang, Fang Fang, Dalin Sun, Guangai Sun, Fei Wang, Yun Song   +9 more
openalex   +1 more source

Improving Interlayer Interactions in Proton Exchange Membrane Fuel Cell through Carbon Nanotube‐Based Catalyst Design

Advanced Science, EarlyView.
This review highlights how carbon nanotube (CNT)–based catalyst designs enhance proton exchange membrane fuel cell (PEMFC) performance by improving interlayer interactions. Vertically aligned CNTs facilitate water management, mass transfer, and electron conduction while promoting effective active sites and reducing interfacial resistance.
Ling Ai, Zhen Xu, Stuart M. Holmes, Heng Zhai   +3 more
wiley   +1 more source

Mechanism of Anomalous Anisotropic Colossal Magnetoresistance in Quasi‐2D Mn3Si2Te6 Bulk Single Crystal

Advanced Science, EarlyView.
The external field exceeds Hd, the speed polarization abruptly reorients to align with the Mn magnetic moments, leading to an MR ≈ −100%. Abstract Mn3Si2Te6, quasi‐2D ferrimagnetic semiconductor, exhibits anomalous saturated colossal magnetoresistance (CMR) only when a magnetic field is applied along its magnetic hard magnetization axis, suggesting ...
Shiqi Li, Xiong He, Shuai Li, Tianyi Li, Wenhao Zhang, Lizhi Yi, Guangduo Lu, Zhengcai Xia, Yunli Xu, John Q Xiao, Liqing Pan   +10 more
wiley   +1 more source

Accessing the Magnetic Morphology of Ferromagnetic Molecular-Based Nanoparticles from Polarized Small-Angle Neutron Scattering

Inorganics
Polarized Small-Angle Neutron Scattering is a versatile low-energy neutron scattering technique that allows for the access of magnetic information on nanosize objects of size 2–100 nm, from individual properties like the magnetization distribution inside
Grégory Chaboussant
doaj   +1 more source

Performance of the 36 m small-angle neutron scattering spectrometer at BATAN, Serpong, Indonesia [PDF]

, 2007
Edy Giri Rachman Putra, Abarrul Ikram, E. Santoso, B. Bharoto   +3 more
openalex   +1 more source

Multicharged Zwitterions form Superior Antifouling Interfaces

Advanced Science, EarlyView.
Bolaamphiphilic multicharged sulfobetaine zwitterion forms self‐assembled monolayer for antifouling applications and vesicular aggregates for drug delivery applications. Abstract The long‐term prevention of unwanted protein and microbial accumulation on surfaces, including medical devices, remains a significant and largely unresolved challenge. Decades
Declan Meehan, Jessica McMaster, Ayantika Kundu, Matthew P. Wylie, Joseph S. Vyle, Karl J. Hale, Marijana Blesic   +6 more
wiley   +1 more source

Pore structure characterization of organic-rich Niutitang shale from China: Small angle neutron scattering (SANS) study

, 2017
Mengdi Sun, Bingsong Yu, Qinhong Hu, Rui Yang, Yifan Zhang, Bo Li, Yuri B. Melnichenko, Gang Cheng   +7 more
openalex   +2 more sources

Application of Synchrotron Radiation Based X‐Ray Diffraction in Zeolite Research: Advanced Analysis from Atomic Structure to Dynamic Behavior

Advanced Science, EarlyView.
Synchrotron Radiation‐based X‐ray Diffraction (SR‐XRD) offers high‐resolution insights and real‐time monitoring of zeolite synthesis, structural transformations, and catalytic reactions, advancing zeolite‐based catalyst development. However, challenges such as data interpretation and technological limitations remain.
Weihua Wang, Chenxin Gong, Mingming Chen, Nan Zhang, Jingqing Zhang, Jing Shi, Hongxing Liu, Jiawei Teng, Jianqiang Wang, Yongfeng Hu   +9 more
wiley   +1 more source