Results 1 to 10 of about 1,653 (221)

Effect of Carbonization Temperature on Microstructures and Properties of Electrospun Tantalum Carbide/Carbon Fibers [PDF]

Molecules, 2023
Compared with traditional metal materials, carbon-based materials have the advantages of low density, high conductivity, good chemical stability, etc., and can be used as reliable alternative materials in various fields.
Hongtao Guo, Xiaofan Ma, Qiqi Lv, Chunmei Zhang, Gaigai Duan   +4 more
doaj   +2 more sources

Biological characteristics of the MG-63 human osteosarcoma cells on composite tantalum carbide/amorphous carbon films. [PDF]

PLoS ONE, 2014
Tantalum (Ta) is a promising metal for biomedical implants or implant coating for orthopedic and dental applications because of its excellent corrosion resistance, fracture toughness, and biocompatibility.
Yin-Yu Chang, Heng-Li Huang, Ya-Chi Chen, Jui-Ting Hsu, Tzong-Ming Shieh, Ming-Tzu Tsai   +5 more
doaj   +2 more sources

The (Ta + Ti) to Hf concentration ratio in MC carbides as a novel indicator for predicting γ’ phase fraction in hafnium-containing superalloys [PDF]

Scientific Reports
This paper presents a new indicator that enables accurate prediction of the γ′ phase fraction in hafnium-containing superalloys. This indicator is based on the concentration of alloying elements typical of MC carbides, i.e. tantalum, titanium and hafnium.
Bartosz Witala, Grzegorz Moskal, Agnieszka Tomaszewska, Stanisław Roskosz, Igor Moskal, Joanna Zdunek, Agata Dudek, Bartosz Chmiela   +7 more
doaj   +2 more sources

Tantalum Interconnect Metallization for Thin-Film Neural Interface Devices [PDF]

Micromachines
Neural interfaces created using thin-film fabrication rely primarily on conductive metal traces for electrical interconnects. Here, we explore the use of tantalum (Ta) metal interconnects as a replacement for noble-metal interconnects such as Au, Pt or ...
Justin R. Abbott, Yupeng Wu, Zachariah M. Campanini, Alexandra Joshi-Imre, Felix Deku, Stuart F. Cogan   +5 more
doaj   +2 more sources

Structural Aspects of Lithium-Ion Conduction in the Phosphidotitanate Li₈TiP₄ and Its Comparison With Li₇₊₅ _xTa_1- _xP₄ and Li_8- _xTi_1- _xTa_xP₄. [PDF]

Chemistry
ABSTRACT The chemical system Li/Ti/P has previously been subject to intensive investigation. However, reliable structural data for the reported phases have remained elusive. Motivated by the growing interest in phosphorus‐based lithium‐ion conductors, we have reinvestigated the synthesis, crystal structure, and physical properties of Li8TiP4.
Müller D, Kutsch T, Zeitz S, Hlukhyy V, Raudaschl-Sieber G, Klein W, Fässler TF.   +6 more
europepmc   +2 more sources

Effect of the composition of multicomponent powders on the mechanical and tribotechnical properties of coatings obtained by laser additive technologies [PDF]

E3S Web of Conferences, 2023
The paper presents the results of metallographic studies and tribotechnical tests of samples of medium-carbon steel 34KhNi3MoA and coatings obtained by laser surfacing of a powder multicomponent charge based on iron and cobalt in a ratio of 3:1 with ...
Biryukov Vladimir
doaj   +1 more source

Morphology and topogtaphy of carbide phase after alloying with hafnium and tantalum the ZHS3DK-VI

Авіаційно-космічна техніка та технологія, 2022
This study describes the results of studying the effect of modification/micro alloying with hafnium and alloying with tantalum on the morphology and distribution of the carbide phase in the ZhS3DK-VI alloy microstructure. The carbide phase is an integral
Tetiana Tykhomyrova, Olena Gordienko, Ruslan Bekhter, Oleksandr Podobnyj   +3 more
doaj   +1 more source

Theranostic 2D Tantalum Carbide (MXene) [PDF]

Advanced Materials, 2017
AbstractThe large‐dimensional and rigid ceramic bulks fabricated by high‐temperature solid‐phase reaction and sintering have never been considered for possibly entering and circulating within the blood vessels for biomedical applications, especially on combating cancer.
Han Lin, Youwei Wang, Shanshan Gao, Yu Chen, Jianlin Shi   +4 more
openaire   +2 more sources

Material Characterization and Parametric Optimization of Unconventional Machining of TiN and TaC reinforced Stir Casted Vitallium Metal Matrix Composite [PDF]

Materials Research, 2020
In this work, influence of machining parameters of the electro discharge machining (EDM) and Abrasive-water jet machining (AWJM) processes on the material removal rate, tool wear rate and surface roughness of the composites were investigated.
M. Prabhu, P. Shanmughasundaram
doaj   +1 more source

Tribological Behaviors Analysis of Synthesized Chromel Composite [PDF]

Materials Research, 2022
This paper makes an investigation on the synthesis of tantalum carbide (TaCx) based chromel composites and their tribological behaviour using pin on disc under various load conditions. The reinforced chromel alloy with TaCx was prepared at the rate of 0,
B. Mohmed Fazil, P. Suresh
doaj   +1 more source