Results 61 to 70 of about 161,269 (292)

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

Advanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann, René Gustus, Lienhard Wegewitz, Wolfgang Maus‐Friedrichs   +3 more
wiley   +1 more source

THE PREPARATION OF AN IODATE SELECTIVE ELECTRODE USING SILVER IODATE AS THE ACTIVE AGENT IN A CHITOSAN SUPPORT

Indonesian Journal of Chemistry, 2010
The iodate-selective electrode based on the principle of precipitation reaction could be made by coating the platinum wire with silver iodate (AgIO3). In this research was carried out optimization the iodate-selective electrode using chitosan membrane as
Ani Mulyasuryani, Qonitah Fardiyah, Rizki Sugiri   +2 more
doaj   +1 more source

Focused-ion-beam milling based nanostencil mask fabrication for spin transfer torque studies

, 2005
Focused-ion-beam milling is used to fabricate nanostencil masks suitable for the fabrication of magnetic nanostructures relevant for spin transfer torque studies.
Beschoten, B., Bueckins, M., Fraune, M., Guentherodt, G., Hawraneck, M., Mayer, J., Muesgens, N., Oezyilmaz, B., Richter, G.   +8 more
core   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition

Advanced Engineering Materials, EarlyView.
A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley   +1 more source

Special Issue “Advances in Artificial and Biological Membranes: Mechanisms of Ionic Sensitivity, Ion-Sensor Designs, and Applications for Ion Measurement”

Membranes, 2020
Ion sensors, conventionally known as ion-selective membrane electrodes, were devised 100 years ago with the invention of a pH electrode with a glass membrane (in 1906 Cremer, in 1909 Haber and Klemensiewicz) [...]
Andrzej Lewenstam, Krzysztof Dołowy
doaj   +1 more source

Structurally simple lipid bilayer transport agents for chloride and bicarbonate [PDF]

, 2011
A new series of structurally simple compounds containing thiourea groups have been shown by a combination of ion-selective electrode and 13C NMR techniques to be potent chloride-bicarbonate exchange agents that function at low concentration in POPC and ...
Amendola, Ashcroft, Bates, Bates, Berezin, Bok, Boon, Brooks, Brooks, Brooks, Brooks, Brotherhood, Busschaert, Caltagirone, Caltagirone, Caltagirone, Chang, Chang, Chmielewski, Choi, Curiel, Custelcean, Custelcean, Custelcean, Custelcean, Davis, Davis, Davis, Dawson, Edwards, Fisher, Gale, Gale, Gale, Gale, Gale, García-Garrido, Ghose, Hennig, Hynes, Judd, Kerns, Kim, Koulov, Lakshminarayanan, Li, Makuc, McNally, McNally, Moore, Patrick, Perez-Velasco, Piatek, Ravikumar, Ravikumar, Rouselle, Santacroce, Sasaki, Sessler, Smith, Suk, Suk, Sáez Díaz, Tong, Valiyaveettil, Vaughan-Jones, Winstanley, Yamnitz, Yano, Zhuge   +69 more
core   +1 more source

Deterministic Detection of Single Ion Implantation

Advanced Engineering Materials, EarlyView.
Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead, Lok Kan Wan, Maddison Coke, Janet Jacobs, Nicholas F. L. Collins, Mark C. Rosamond, Richard J. Curry   +6 more
wiley   +1 more source

A new method for determination of fluoride ion in commodity tea by ion-exclusion chromatography

CyTA - Journal of Food, 2018
Due to the effect of interfering ion, the content of fluoride ion in tea brew, detected by ion-exchange chromatography, was markedly higher than ion-selective electrode.
Lili Zhou, Huaiping Li, Shanrong Ye, Heping Tan   +3 more
doaj   +1 more source

Eletrodo íon-seletivo para determinação potenciométrica de alumínio(III) em meio de fluoreto Ion-selective electrode for potentiometric determination of aluminium(III) in fluoride medium

Química Nova, 2004
The construction and analytical evaluation of a coated graphite Al(III) ion-selective electrode, based on the ionic pair formed between the Al(F)n3-n anion and tricaprylylmethylammonium cation (Aliquat 336S) incorporated on a poly(vinylchloride) (PVC ...
Evandro Piccin, Orlando Fatibello-Filho, Luiz Antonio Ramos   +2 more
doaj   +1 more source