Results 61 to 70 of about 2,153,208 (283)

ELECTROCHEMICAL DETERMINATION OF ETHANOL, 2- PROPANOL AND 1-BUTANOL ON GLASSY CARBON ELECTRODE MODIFIED WITH NICKEL OXIDE FILM

Journal of Fundamental and Applied Sciences, 2015
In this work, we present the modification of a glassy carbon electrode with nickel oxide film which is performed in two successive steps. In the first one, the electrochemical deposition of metallic nickel on the glassy carbon electrode (GCE) is achieved
A. Benchettara, A. Benchettara
doaj   +1 more source

Magnetic susceptibility of glassy carbon [PDF]

, 1968
Magnetic susceptibility of glassy carbon at room temperature with respect to magnetic field strength, heat treatment temperature, and high temperature tensile ...
Fischbach, D. B.
core  

Oxidation Behavior of Glassy Carbon in Acidic Electrolyte [PDF]

, 2022
Glassy carbon is frequently used in electrochemical research due to its presumed robust electrochemical performance. Although it is widely utilized as a rotating disc electrode material, the modification of glassy carbon during electro-catalytic process ...
Rohner, C., Yi, Y., Youngmi Yi, Christian Rohner, Schlögl, R., Saskia Heumann, Thomas Lunkenbein, Yuxiao Ding, Sakeb Hasan Choudhury, Ding, Y., Choudhury,, S., Mark Greiner, Choudhury, S., Frandsen, W., Lunkenbein, T., Robert Schlögl, Heumann, S., Wiebke Frandsen, Greiner, M.   +18 more
core   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Simple and Rapid Determination of Tartrazine Using Poly(l-arginine)/Electrochemically Reduced Graphene Oxide Modified Glassy Carbon Electrode

International Journal of Electrochemical Science, 2020
A simple and rapid electrochemical method based on a poly(L-arginine)-electrochemically reduced graphene oxide-modified glassy carbon electrode fabricated by cyclic voltammetry has been developed for the determination of tartrazine.
Peilong Wang, Xu Liu, Qingqing Hu, Hui Gao, Wei Ma   +4 more
doaj   +1 more source

Electrocatalytic Oxidation of Methanol at the Modified Glassy Carbon Electrode with Carbon Nanotubes, poly(4-methyl ortho phenylenediamine) Film and Nano-Particles of Copper Oxide in an Alkaline Solution [PDF]

شیمی کاربردی روز, 2017
The present study demonstrates the electrocatalytic oxidation of methanol in an alkaline medium on the modified glassy carbon electrodes. A thin film of Cu-poly(4-methyl, 1, 2-di-amino benzene) on multi-walled carbon nanotubes (MWNTs) modified glassy ...
mohhamadali Kamyabi, saeedeh reshvand
doaj   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

Advanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe, Yu Zhou, Shintaro Kamiyama, Takao Okada, Tomohiro Yokozeki, Ryoma Tokonami, Tatsuhiro Takahashi   +6 more
wiley   +1 more source

Gyroid Structured Globugraphite Carbon Foam With Hierarchical and Tailored Pore Size

Advanced Engineering Materials, EarlyView.
Secondary sacrificial templates were designed and printed to create a defined network within a porous carbon. Lattices thermally degrades during the sintering process. Lattices are imprinted into the ceramic template and transferred to the morphology of Globugraphite.
Christiane Roller, Justin Neumann, David Ploch, Lennard M. Flohr, Julian Karsten, Fabian A. Riebesehl, Bodo Fiedler   +6 more
wiley   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

Carbon whiskers reinforced porous glassy carbon composites by synchronous growth

Journal of Materials Research and Technology
A crystalline and non-crystalline composite of pure carbon was proposed, which is a carbon whiskers reinforced porous glassy carbon composite, where crystalline carbon whiskers support the microscopic pores of non-crystalline glassy carbon matrix.
Xutong Ti, Xiaohong Shi, Hui Peng, Linyi Du, Quanliang Wu, Jiaming Jiang   +5 more
doaj   +1 more source