The VLS process for the growth of single crystal SiC whiskers has been the subject of research for approximately twenty-five years. Despite this long history, the process has yet to advance beyond the bench scale. This is the result of insufficient understanding of the process and high ...
Nanoneedles, as thin 1D nanostructures, can penetrate the cell membrane by generating highly localized stress with their sharp nano features, which have diameters of 1–100 nm; these needles can be used for cell sensing and drug delivery [13,14,15]. Based on their 1D nanostructures, nanoneedles...
The utilization of solid-state electrolytes (SSEs) presents a promising solution to the issues of safety concern and shuttle effect in Li–S batteries, which has garnered significant interest recently. However, the high interfacial impedances existing between the SSEs and the electrodes (both lithium...
folds with top-to-the-south kinematics, composed of Sinian limestones, siliceous limestones and quartzites, which thrust southward onto Cambrian and Ordovician limestones, cherts and turbidites. See more on the Altaids in the Special Topic “Altaids, Continental Growth and Metallogeny” in this ...
A comprehensive review is presented on the advances achieved in past years on fundamental and applied materials science of diamond films and engineering to
However, improvement of the reliability of SiC MOSFETs is hindered by issues associated with low carrier conductivity as a result of increased crystal defects. We have developed a new device structure for 1.2 kV-class SiC MOSFETs that can improve reliability by means of an embedded SBD located ...
of functional layers such as insulation, barrier, and seed layers. Kee et al. [38] coated SiO2(1 μm thick), Ti (0.3 μm thick), and Cu (0.5 μm thick) as insulating, adhesion, and seed layers, respectively in TSV for Cu-SiC filling. Al2O3, TaN, and Ru are adopted as ...
The yield strength, Young’s modulus, and elongation of SiC nanoparticle-reinforced Mg composites reached ∼710 MPa, ∼86 GPa, and ∼50%, respectively, which are the highest reported values for Mg-based composites. The present work summarizes the commonly used reinforcements of magnesium...
Luo X, Li C, Yang YQ, Xu HM, Li XY, Liu S, Li PT (2016) Microstructure and interface thermal stability of C/Mo double-coated SiC fiber reinforced γ-TiAl matrix composites. Trans Nonferrous Met Soc China 26:1317–1325 CASGoogle Scholar ...
School of Material Science and Engineering, Shaanxi Key Laboratory of Green Preparation and Functionalization for Inorganic Materials, Shaanxi University of Science and Technology, Xi’an, 710021, China Xiaohui Ye, Zhiyuan Yang, Xi Zheng, Hao Qiang, Miaomiao Wei, Yurong Li & Mengzhen Chen ...