Covalently bonded AMPS-based copolymerCSH hybrid as a fluid loss additive for oilwell saline cement slurry in UHT environment
H Zhang, M Hu, P Li, M Liu, Y Yu, X Xia, H Liu… - … and Building Materials, 2023 - Elsevier
The organic/inorganic hybrid fluid loss additive PANIsingle bondCsingle bondSsingle
bondH was synthesized to adapt for high salinity cementing at ultrahigh temperatures (UHT …
bondH was synthesized to adapt for high salinity cementing at ultrahigh temperatures (UHT …
In-situ thermal stability analysis of amorphous Si-doped carbon films
Doping enhances diamond like carbon (DLC) coatings for extreme high-temperature
applications. However, understanding the enhancement mechanism is elusive. This study …
applications. However, understanding the enhancement mechanism is elusive. This study …
Stress-dependent adhesion and sliding-induced nanoscale wear of diamond-like carbon studied using in situ TEM nanoindentation
We present the first in situ transmission electron microscope (TEM) study of extended sliding
of diamond-like carbon (DLC) on diamond. We show how the tribological properties of …
of diamond-like carbon (DLC) on diamond. We show how the tribological properties of …
A new gateway to ecofriendly self-healing amorphous carbon tribofilms from ancient oils
Ecologically friendly, vegetable-oil-based, self-generating, self-healing amorphous carbon
(aC) tribofilms were spontaneously formed on steel using no harmful additives. aC films are …
(aC) tribofilms were spontaneously formed on steel using no harmful additives. aC films are …
An in-operando evaluation identified the oxidative failure mechanism of TiN hard coatings during extreme thermal cycling
We determine the definitive failure mechanism of passivated TiN films by in-operando
monitoring extreme temperature (650° C) induced microstructure, chemical, and mechanical …
monitoring extreme temperature (650° C) induced microstructure, chemical, and mechanical …
In-situ and ex-situ comparison of oxidation of Inconel 718 manufactured by selective laser melting and conventional methods up to 650° C
This work reveals the initial stages of Inconel 718 (IN718) oxidation manufactured by
selective laser melting (SLM). In-situ and ex-situ investigations were conducted on SLM …
selective laser melting (SLM). In-situ and ex-situ investigations were conducted on SLM …
Thermal stability of Si/SiC/ta-C composite coatings and improvement of tribological properties through high-temperature annealing
We report the structure, mechanical properties, thermal stability, and durability of Si/SiC/ta-C
composite (Si–ta-C) coatings fabricated using simultaneous filtered cathodic vacuum arc …
composite (Si–ta-C) coatings fabricated using simultaneous filtered cathodic vacuum arc …
[HTML][HTML] High-temperature strain-mediated oxidation of 2D MoS2
MoS 2 is 2D material applicable for electronics, photo-detectors, light-emitting diodes, and
solar cells. Since these applications operate at elevated temperatures, determining and …
solar cells. Since these applications operate at elevated temperatures, determining and …
Opto-electrical properties of amorphous silicon carbide thin films adjustably prepared by magnetron sputtering at room temperature
L Ye, J Zheng, C Guo, Y Hu, J Yu, X Zhu, T Chen - Applied Surface Science, 2023 - Elsevier
The application of silicon carbide (SiC) thin films is extensive, and they can be prepared at
room temperature using magnetron sputtering. In this study, a wide range of deposition …
room temperature using magnetron sputtering. In this study, a wide range of deposition …
Correlation of the degenerative stage of a disc with magnetic resonance imaging, chemical content, and biomechanical properties of the nucleus pulposus
Intervertebral disc degeneration (IDD) is closely related to changes in the intervertebral disc
(IVD) composition and the resulting viscoelastic properties. IDD is a severe condition …
(IVD) composition and the resulting viscoelastic properties. IDD is a severe condition …