Results 21 to 30 of about 150,683 (215)

SERS and Indicator Paper Sensing of Hydrogen Peroxide Using Au@Ag Nanorods

Sensors, 2022
The detection of hydrogen peroxide and the control of its concentration are important tasks in the biological and chemical sciences. In this paper, we developed a simple and quantitative method for the non-enzymatic detection of H2O2 based on the ...
Boris N. Khlebtsov, Andrey M. Burov, Andrey M. Zakharevich, Nikolai G. Khlebtsov   +3 more
doaj   +1 more source

Silicon Wafer Etching Rate Characteristics with Burst Width Using 150 kHz Band High-Power Burst Inductively Coupled Plasma

Micromachines, 2021
The high-speed etching of a silicon wafer was experimentally investigated, focusing on the duty factor of 150 kHz band high-power burst inductively coupled plasma.
Hisaki Kikuchi, Katsuyuki Takahashi, Seiji Mukaigawa, Koichi Takaki, Ken Yukimura   +4 more
doaj   +1 more source

Plasma etching of polystyrene latex particles for the preparation of graphene oxide nanowalls [PDF]

Journal of the Serbian Chemical Society, 2012
Graphene oxide nanowalls were prepared by casting a water dispersion of polystyrene latex particles onto a graphene oxide film followed by tetrafluoromethane plasma etching.
Bon Bittolo Silvia, Valentini Luca
doaj   +1 more source

Carbon-Nanotube-Coated Surface Electrodes for Cortical Recordings In Vivo

Nanomaterials, 2021
Current developments of electrodes for neural recordings address the need of biomedical research and applications for high spatial acuity in electrophysiological recordings.
Katharina Foremny, Wiebke S. Konerding, Ailke Behrens, Peter Baumhoff, Ulrich P. Froriep, Andrej Kral, Theodor Doll   +6 more
doaj   +1 more source

Structural and Optical Properties of Silicon Carbide Powders Synthesized from Organosilane Using High-Temperature High-Pressure Method

Nanomaterials, 2021
The development of new strategies for the mass synthesis of SiC nanocrystals with high structure perfection and narrow particle size distribution remains in demand for high-tech applications.
Evgeny A. Ekimov, Vladimir S. Krivobok, Mikhail V. Kondrin, Dmitry A. Litvinov, Ludmila N. Grigoreva, Aleksandra V. Koroleva, Darya A. Zazymkina, Roman A. Khmelnitskii, Denis F. Aminev, Sergey N. Nikolaev   +9 more
doaj   +1 more source

Centrifugal Etching

Journal of The Electrochemical Society, 2003
A cell consisting of a rotatable double-walled cylinder is described for the study of etching under conditions of enhanced gravity. Rotation rates of 6000 revolutions per minute giving g values of up to 600 were possible with the set-up. The cell was tested by etching masked patterns in a copper plate with an aqueous FeCl3 solution.
Tijburg, R.P., Ligthart, J.G.M., Kuiken, H.K., Kelly, J.J.   +3 more
openaire   +3 more sources

Low-Cost Online Monitoring System for the Etching Process in Fiber Optic Sensors by Computer Vision

Sensors, 2023
The present research exposes a novel methodology to manufacture fiber optic sensors following the etching process by Hydrofluoric Acid deposition through a real-time monitoring diameter measurement by computer vision.
Wenceslao Eduardo Rodríguez-Rodríguez, Jesús Abraham Puente-Sujo, Adolfo Josué Rodríguez-Rodríguez, Ignacio R. Matias, David Tomás Vargas-Requena, Luis Antonio García-Garza   +5 more
doaj   +1 more source

Etch-a-cell [PDF]

Nature Methods, 2012
A milling technique affords researchers a high-resolution glimpse deep into the cell using cryoelectron tomography.
openaire   +2 more sources

Immediate performance of self-etching versus system adhesives with multiple light-activated restoratives [PDF]

, 2004
Objectives: The purpose of this study was to evaluate the performance of both single and double applications of (Adper Prompt L-Pop) self-etching dental adhesive, when used with three classes of light-activated restorative materials, in comparison to the
Suzuki, Kazuomi, Suzuki, K., Watts, D. C.; id_orcid, Irie, M., Watts, David C., Irie, Masao   +5 more
core   +1 more source

Efficiency enhancement of Cu2ZnSnS4 solar cells via surface treatment engineering [PDF]

Royal Society Open Science, 2018
Pure-sulphide Cu2ZnSnS4 (CZTS) thin film solar cells were prepared by a low-cost, non-toxic and high-throughput method based on the thermal decomposition and reaction of sol–gel precursor solution, followed by a high temperature sulfurization process in ...
Rongrong Chen, Jiandong Fan, Hongliang Li, Chong Liu, Yaohua Mai   +4 more
doaj   +1 more source