Results 121 to 130 of about 5,474,145 (308)

Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport

Advanced Functional Materials, EarlyView.
Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar, María del Carmen Giménez‐López   +1 more
wiley   +1 more source

Electrostatic Stabilization of Single-Atom Catalysts by Ionic Liquids

, 2019
In single-atom catalysts (SACs), the isolated metal atoms on solid support are often charged. Taking advantage of this common feature, we establish ionic liquid-stabilized single-atom catalysts (ILSSACs) employing electrostatic interaction as a general ...
Hasegawa, Jun-ya, Asakura, Hiroyuki, Liu, Lingmei, Yan, Ning, Han, Yu, Ding, Shipeng, Hulsey, Max J., Qiao, Botao, Zhang, Bin, Guo, Yalin, Gao, Min, Hasegawa, Jun ya, Zhang, Tao   +12 more
core   +1 more source

CO2‐to‐CO Conversion in a Gas‐Fed, Zero‐Gap, PEM Electrolyzer Enabled by Polycations and Nitrogen‐Doped Carbon‐Supported Cobalt Nanoparticles

Advanced Functional Materials, EarlyView.
A gas‐fed, zero‐gap, PEM CO2 electrolyzer is realized by incorporating PDDA+ ions onto the carbonaceous Co/N‐C electrocatalyst, with gaseous H2 and CO2 fed into the anode and cathode, respectively. Operating without an aqueous electrolyte, the system sustains a peak FECO of 65.1% at 100 mA cm−2. ABSTRACT Electrochemical carbon dioxide reduction (ECO2R)
Yuen Leong Chow, Hsi‐Wen Wu, Aimin Li, Yalou Guo, Duhong Chen, Jie Zhang, Paul A. Webley   +6 more
wiley   +1 more source

Physics‐Grounded Materials Artificial Intelligence for Reliable Materials Discovery

Advanced Functional Materials, EarlyView.
Physics‐Grounded Materials AI (PhysMat AI) integrates physical priors, descriptors, constraints, verification, and data infrastructure into a unified full‐stack framework, enabling reliable, interpretable, and autonomous AI‐driven materials discovery.
Yuhang Wang, Qian Wang, Seong‐Hoon Jang, Hao Li   +3 more
wiley   +1 more source

Single-Atom-Catalyst-Implanted MBenes as Efficient Electrocatalysts for Hydrogen Evolution Reaction as Realized through Computational Screening

Single-atom catalysts (SACs) are being identified as the best alternative electrocatalysts for the hydrogen evolution reaction (HER) in water electrolysis.
Sailaja Krishnamurty (767441), Aarti Shukla (17835197), Gautam Sharma (8291450)   +2 more
core   +1 more source

Reactivity and immobiliztion of group IV single-center olefin polyerization catalysts [PDF]

, 2010
A large fraction of the commercially manufactured crystalline polyolefins are produced in large-scale slurry and gas-phase processes, which require the polymerization catalyst to be anchored on a solid support to obtain a satisfactory product morphology.
Novarino, Elena,, Novarino, Elena
core   +10 more sources

Strong metal-support interaction promoted scalable production of thermally stable single-atom catalysts

, 2020
Single-atom catalysts (SACs) have demonstrated superior catalytic performance in numerous heterogeneous reactions. However, producing thermally stable SACs, especially in a simple and scalable way, remains a formidable challenge.
Pan, Xiaoli, Yang, Jingyi, Yang, Tao, Zhang, Jingcai, Zhou, Tong, Ren, Guoqing, Lee, Adam Fraser, Su, Yang, Liu, Kaipeng, Zhao, Xintian, Liu, Xiaoyan, Xi, Wei, Ren, Yujing, Chen, Zhiqiang, et al., Wilson, Karen   +15 more
core   +1 more source

Current strategic development of single-atom electrocatalyst in sensor construction: A mini-review

Nano Materials Science
With the development of advanced catalysts, the assessment of emerging single-atom-based electrochemical catalysts (SAECs) has significantly increased owing to their similarity to natural enzymes.
Mohanraj Jagannathan, Sungbo Cho
doaj   +1 more source

Autonomous Multi‐Objective Nanoscale Characterization of Combinatorial (Al, Sc, B)N Films Reveals Composition‐Dependent Ferroelectric Regimes

Advanced Functional Materials, EarlyView.
Autonomous scanning probe microscopy and multi‐objective Bayesian optimization navigate a ternary (Al,Sc,B)N combinatorial library. Registered photoluminescence, electron‐probe compositional mapping, and X‐ray diffraction connect local electromechanical function to defect‐sensitive emission, composition, and crystal structure.
Yu Liu, Aditya Raghavan, Utkarsh Pratiush, Ian Mercer, Pochun Hsieh, Albert Suceava, Chih‐Yu Lee, Edgar Dimitrov, Mauricio Terrones, Ichiro Takeuchi, Venkatraman Gopalan, Jon‐Paul Maria, Sergei V. Kalinin   +12 more
wiley   +1 more source

Embedded Direct Ink Writing of Thermoset and Elastomeric Polymers via Frontal Polymerization

Advanced Functional Materials, EarlyView.
Embedded frontal polymerization direct ink writing (FP‐DIW) combines frontal ring‐opening metathesis polymerization with embedded 3D printing to decouple deposition from curing. A yield‐stress support bath stabilizes low‐viscosity inks, while on‐demand thermal initiation enables controlled front propagation. This approach expands the accessible feature
Mohammad Tanver Hossain, Yun Seong Kim, Pallab Layak, Pranav Krishnan, Young bum Lee, Minjiang Zhu, Shubh Singh, Philippe H. Geubelle, Paul V. Braun, Jeffery W. Baur, Nancy R. Sottos, Sameh H. Tawfick, Randy H. Ewoldt   +12 more
wiley   +1 more source