Results 121 to 130 of about 56,271 (309)

Friction and metal transfer for single-crystal silicon carbide in contact with various metals in vacuum [PDF]

open access: yes
Sliding friction experiments were conducted with single-crystal silicon carbide in contact with transition metals (tungsten, iron, rhodium, nickel, titanium, and cobalt), copper, and aluminum.
Buckley, D. H., Miyoshi, K.
core   +1 more source

Methods of repairing a substrate [PDF]

open access: yes, 2011
A precursor of a ceramic adhesive suitable for use in a vacuum, thermal, and microgravity environment. The precursor of the ceramic adhesive includes a silicon-based, preceramic polymer and at least one ceramic powder selected from the group consisting ...
Easler, Timothy E., Riedell, James A.
core   +1 more source

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

open access: yesBMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang   +8 more
wiley   +1 more source

Interface control and mechanical property improvements in silicon carbide/titanium composites [PDF]

open access: yes
Several composite systems made of titanium matrix reinforced with silicon carbide fiber were investigated to obtain a better understanding of composite-degradation mechanisms and to develop techniques to minimize loss of mechanical properties during ...
Brewer, W. D., Unnam, J.
core   +1 more source

Advances in Triboelectric Nanogenerators With Rotating Structure

open access: yesCarbon Energy, EarlyView.
The rotating TENG has been widely studied for its superiorities of simple structure, high efficiency, and stable output. This review introduced the four different principles of rotating TENG and offered a thorough summary for performance and application research through three‐level classification. Importantly, the current existing problems, challenges,
Chuguo Zhang   +4 more
wiley   +1 more source

Synthesis of titanium carbide (TiC) using recycled precursor for potential scale-up of low-cost MXene

open access: yesOpen Ceramics
In this study, we report the low-cost synthesis of titanium carbide (TiC) from recycled precursors and further used to synthesize MAX phase material, Ti3AlC2.
M.A. Zaed   +6 more
doaj   +1 more source

Thermal and Structural Characterization of a Titanium Carbide/Carbon Composite for Nuclear Applications. [PDF]

open access: yesMaterials (Basel), 2022
Ballan M   +4 more
europepmc   +1 more source

Silicon carbide diode for increased light output [PDF]

open access: yes, 1969
Transition metals improve the overall light output and the output in particular regions of the electroluminescent of a silicon carbide semiconductor device.
Griffiths, L. B., Mlavsky, A. I.
core   +1 more source

Harnessing Carbon‐Containing Materials for Next‐Generation High‐Temperature Electromagnetic Wave Absorbers

open access: yesCarbon Energy, EarlyView.
Traditional carbon materials show limited high‐temperature oxidation resistance, which becomes pronounced above 673 K and significantly restricts their practical applicability. To address this challenge, enhancing polarization loss and leveraging its negative temperature dependence to offset the temperature‐induced increase in conductance loss are ...
Yang Li   +9 more
wiley   +1 more source

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