Results 21 to 30 of about 1,118 (118)

Metallization of Extruded Briquettes (BREX) in Midrex Process

open access: yesMetals, 2017
The results of the full-scale testing of the Extruded Briquettes (BREX) as the charge components of the industrial Midrex reactor are discussed. The influence of the type of binder on the degree of metallization of BREX is analyzed.
Aitber Bizhanov, Tatyana Malysheva
doaj   +1 more source

Pressure‐Induced Metallization of Lead‐Free Halide Double Perovskite (NH4)2PtI6

open access: yesAdvanced Science, 2022
Metallization has recently garnered significant interest due to its ability to greatly facilitate chemical reactions and dramatically change the properties of materials.
Jiaxiang Wang   +14 more
doaj   +1 more source

Silvering and coppering of chemically inert textile materials by means of wet-chemical process

open access: yesАлматы технологиялық университетінің хабаршысы, 2022
The development of the wet-chemical silvering and coppering method on inert fiber surfaces and a number of usable materials (silver, copper and others) allows fabrication of several textile structures with functional characteristics.
T. Onggar
doaj   +1 more source

Determination of metallization degree of pre-reduced chromite with image and rietveld analysis [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2020
Metallization degree of pre-reduced chromite was determined using two methods. The chromite samples were reduced in the solid state by methane-hydrogen gas mixtures.
Leino T., Taskinen P., Eric R.H.
doaj   +1 more source

Enhanced Simulation Accuracy and Design Optimization in Power Semiconductors Through Individual Aluminum Metallization Layer Modeling

open access: yesEnergies
This study investigates the impact of modeling the aluminum (Al) metallization layer as an integrated part of the chip model, versus as an individual component, on the results of electrical–thermal analysis of power semiconductor packages using Finite ...
Na-Yeon Choi, Sang-Gi Kim, Sung-Uk Zhang
doaj   +1 more source

Development of a p-type Silicon Interdigitated Back Contact Solar Cell With Passivated Contacts

open access: yesSiliconPV Conference Proceedings
P-type interdigitated back contact (pIBC) solar cells represent a promising alternative to the currently dominant Tunnel Oxide Passivated Contact (TOPCon) technology, utilizing the industrially established metallization scheme of Passivated Emitter and ...
Lazhar Rachdi   +5 more
doaj   +1 more source

Investigation of Two-Step Metallization Process of Plastic 3D Prints Fabricated by SLA Method [PDF]

open access: yesArchives of Metallurgy and Materials, 2018
This paper presents the results of experiments on metallization of plastic elements produced using 3D printing technology from the light-hardened resins. The obtained coatings were bimetallic (Cu/Ni).
R. Kowalik   +5 more
doaj   +1 more source

Overview of the Metallization Approaches for Carbyne-Based Devices

open access: yesMolecules, 2023
Metallization for contacts in organic electronic nanodevices is of great importance for their performance. A lot of effects can appear at the contact/organic interface and modify the contact parameters, such as contact resistance, adhesive strength, and ...
Rade Tomov, Mariya Aleksandrova
doaj   +1 more source

Improved electrode stimulation stability of Utah arrays*

open access: yesBioelectronic Medicine
Background The Utah electrode array (UEA) is a promising microelectrode technology with potential applications to assist patients with sensory loss, spinal cord injuries, and limb loss serving as neural prosthetics and brain-computer interfaces ...
Taylor Stump   +5 more
doaj   +1 more source

Metal–metal bonds in biology [PDF]

open access: yesJournal of Inorganic Biochemistry, 2012
Nickel-containing carbon monoxide dehydrogenases, acetyl-CoA synthases, nickel-iron hydrogenases, and diron hydrogenases are distinct metalloenzymes yet they share a number of important characteristics. All are O(2)-sensitive, with active-sites composed of iron and/or nickel ions coordinated primarily by sulfur ligands.
openaire   +2 more sources

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