Results 51 to 60 of about 701,276 (251)

Supported Pd-Cu Bimetallic Nanoparticles That Have High Activity for the Electrochemical Oxidation of Methanol

, 2012
Monodisperse bimetallic PdCu nanoparticles with controllable size and composition were synthesized by a one-step multiphase ethylene glycol (EG) method. Adjusting the stoichiometric ratio of the Pd and Cu precursors afforded nanoparticles with different ...
Kiely, Christopher J., Bao, Xinhe, 包信和, 马丁, Zhou, Wu, Ma, Ding, Gao, Yongjun, Yin, Zhen   +7 more
core   +1 more source

Accelerated Materials Discovery Through In Situ X‐ray Diffraction: Solvothermal Formation of PdxMy (M═Si, Ge, Sn, Pb) Intermetallic Nanoparticles

Advanced Materials, EarlyView.
In situ PXRD data on solvothermal reactions accelerate materials discovery while simultaneously providing fundamental insights into complex crystal formation processes. Using PdxMy (M = Si, Ge, Sn, Pb) as an example, a general formation mechanism is identified, and specific synthesis strategies for ex situ preparation of SnPd2, Sn13Pd20, and SnPd ...
Anders Bæk Borup, Bo Brummerstedt Iversen   +1 more
wiley   +1 more source

Biogenic Ag-based bimetallic nanoparticle for extraordinary medicinal and photocatalytic application

Results in Chemistry
This review focuses on the biogenic synthesis, medicinal and photocatalytic applications of Ag-based bimetallic nanoparticles. Bimetallic nanoparticles are nanoscale particles composed of two different metal elements.
Abdu Hussen Ali, Aklilu Melese Mengesha, Walelign Wubet Melkamu, Atakilt Abebe   +3 more
doaj   +1 more source

Fabrication of Au–Ag Bimetallic Nanoparticles Using Pulsed Laser Ablation for Medical Applications: A Review

Nanomaterials, 2023
In recent years, the synthesis of Au–Ag bimetallic nanoparticles has garnered immense attention due to their potential applications in diverse fields, particularly in the realm of medicine and healthcare. The development of efficient synthesis methods is
Muidh Alheshibri
doaj   +1 more source

Femtosecond laser generation of bimetallic oxide nanoparticles with potential X-ray absorbing and magnetic functionalities for medical imaging applications [PDF]

, 2021
Bimetallic nanoparticles have gained vivid attention due to their unique and synergistic properties. They can be used in fields such as solar cells, optics, sensing, as well as medicine. The generation of bimetallic nanoparticles, containing oxide phases
Naghilou A., Radtke C., Bomati-Miguel O., Kautek W., Kitzler-Zeiler M., Rodríguez M.A., Subotic A., Lahoz R.   +7 more
core   +1 more source

A Review on Catalytic Nanostructured Electrodes for Wearable and Implantable Abiotic Glucose Fuel Cells

Advanced Science, EarlyView.
This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi, Hannah S. Leese, Benjamin Metcalfe, Mirella Di Lorenzo   +3 more
wiley   +1 more source

Construction of Sabatier Volcanoes for CO2 Hydrogenation to C1‐2 Oxygenates Using Data‐Efficient Machine Learning

Advanced Science, EarlyView.
A new data‐efficient framework combining DFT calculations, a neural network model, and automated graph analysis of catalytic reaction networks is proposed and applied to CO2 hydrogenation on transition metal nanoparticles. The analysis shows how efficient C2 oxygenate production requires a balance between CHx formation, C–C coupling, protonation, and ...
Mikhail V. Polynski, Sergey M. Kozlov
wiley   +1 more source

Comparison of Pb2+ Removal Efficiency by Zero Valent Iron Nanoparticles and Ni/Fe Bimetallic Nanoparticles [PDF]

Iranica Journal of Energy and Environment, 2012
In this study, synthesized bimetallic Ni/Fe nanoparticles and zero-valent iron nanoparticles (nZVI) were investigated for remediation of Pb2+ against the effect of various parameters such as pH, volume to mass (V/m) ratio, contact time, initial ...
Ali Saberi
doaj  

Multiferroic‐Centric Materials and Systems Engineering for Battery Applications: An Insight Into Mechanisms, Strategies, and Characterizations

Advanced Science, EarlyView.
Multiferroic order parameters – polarization, magnetization, and ferroelastic strain – are positioned as dynamic design variables for batteries. Their mechanistic roles, practical tuning through fabrication and external fields, and ferroic‐resolved characterization routes are unified into a closed‐loop framework, revealing how coupled ferroic responses
Jiaqi Su, Yanda Zhu, Hao Peng, Manman Li, Xuzihan Zhang, Meixiao Wu, Siyuan Zhang, Yuhan Zeng, Jiwen Liao, Ming Luo, Hetaishan Huang, Yutong Wang, Sean Li, Wenxian Li   +13 more
wiley   +1 more source

Degradation of Carbon-Supported Pt Bimetallic Nanoparticles by Surface Segregation

, 2016
Degradation of Carbon-Supported Pt Bimetallic Nanoparticles by Surface ...
Karl J. J. Mayrhofer (1510372), Viktorija Juhart (2337559), Matthias Arenz (1391956), Katrin Hartl (2337556)   +3 more
core   +1 more source