support from the Ministry of Science and Technology of China (No. 2016YFA0202803 and 2018YFA0704503);the National Natural Science Foundation of China (21991152,21991150, 21802096, 21832004, 21902179 and 22072093);the Shanghai-XFEL Beamline Project (SBP) (no. 31011505505885920161A2101001);supported by ME2 project under contract No.11227902 from National Natural Science Foundation of China;support of Shanghai Sailing Program (No. 19YF1455600)。
Photoelectrochemical(PEC)water-splitting using solar energy holds great promise for the renewable energy future,and a key challenge in the development of industry viable PEC devices is the unavailability of high-effic...
Funded by the National Key Research and Development Program of China(No.2016YFB1102204);the Major State Basic Research Development Program of China(973 Program)(No.2011CB013202);the National Natural Science Foundation of China(No.51175126)
The elastic-plastic transition regime and brittle-ductile transition regime in scratch process for optical glass BK7 were analyzed based on the Hertzian equation and the stress ratio theory which was proposed by Wei. ...
supported by the National Basic Research Program of China(Grant No.2012CB934101);the National Natural Science Foundation of China(Grant No.51321092)
Parallel groove surface textures with different area densities were fabricated on ASTM 1045 steel. Friction tests were con- ducted under dry sliding condition. Temperature rise, friction coefficient and wear of both t...
supported the National Basic Research Program of China("973"Project)(Grant Nos.2011CB933203 and 2011CB933102);the National Hi-Tech Research and Development Program of China("863"Project)(Grant Nos.2012AA030308 and 2013AA032204);the National Natural Science Foundation of China(Grant Nos.61275200,61335010,61178051 and 61178082);the National Important Scientific Apparatus Developing Project(Grant No.2011YQ04008204)
A novel linear microprobe array(LMPA)has been developed by a conventional microfabrication method from silicon.The LMPA leverages the properties of conventional microwire with additional features of naturally formed r...
Project supported by the National Natural Science Foundation of China(Grant No.51271213);the National Basic Research Program of China(Grant No.2011CB610402);China Postdoctoral Science Foundation(Grant No.2013M542384);the Specialized Research Fund for the Doctoral Program of Higher Education of China(Grant No.20116102110016)
Crystal orientation influences the morphological stability of solid–liquid interface during directional solidification of alloy, resulting in the variation of solidified microstructure. In this paper, the morphologic...
Supported by the National Natural Science Foundation of China under Grant Nos 11004026,11174051,51271057,51071045 and 11074034;the Program for New Century Excellent Talents in University of Ministry of Education of China(No NCET-11-0096);the Natural Science Fund of Jiangsu Province(No BK2012757);the National Basic Research Program of China under Grant No 2010CB923404.
We study surface plasmon lasing based on periodic and bi-periodic groove arrays etched on a silver substrate.It is interesting to find that the bi-periodic structure can open a clear band gap of surface plasmon polari...
We report a preferential growth of boron carbide nanowires with a five-fold twinned internal structure. The nanowires are found to grow catalytically via iron boron nanoparticles, but unusually the catalytic particle ...
Selected from Proceedings of the 7th International Conference on Frontiers of DesignManufacturing(ICFDM'2006);This project is supported by National Basic Research Program of China(973 Program,No.2006CB705400);National Natural Science Foundation of China(No.50575200).
The relationship between pressure distribution and cavitation (noise) inside throttling groove is investigated by numerical simulation and experimental method. A valve pocket with several transducers is performed to...
A CMOS FinFET fabricated on bulk silicon substrate is demonstrated.Besides owning a FinFET structure similar to the original FinFET on SOI,the device combines a grooved planar MOSFET in the Si substrate and the fabric...