financially supported by the National High Technology Research and Development Program (No. 2007AA03Z340);the National Natural Science Foundation of China (Nos. 51202045,51021002, 51172050, 51102063, 51372052 and 50672018);the Fundamental Research Funds for the Central Universities(No. HIT. NSRIF. 2013004);the Key Technology Research and Development Program of Heilongjiang Province (No. GC12C305-3)
SiC nano wires were fabricated on the silicon substrate dipped with a layer of Ni catalyst at 900 ℃ by gas pressure annealing processing. The morphologies and crystal structures were determined by scanning electron m...
Funded by the National High-tech Research and Development Program of China(863 Program)(No.2006AA03Z219);Graduate Innovation Plan of Nanjing University of Aeronautics and Astronautics(No.BCXJ08-10);the National Natural Science Foundation of China(No.61306084)
Boron-doped hydrogenated microcrystalline Germanium (lac-Ge:H) films were deposited by hot-wire CVD. H2 diluted G-ell4 and B2H6 were used as precursors and the substrate temperature was kept at 300 ℃. The properti...
supported by National Natural Science Foundation of China (Grant No. 50473013);National Hi-tech Research and Development Program of China (863 Program,Grant No. 2003AA333070);Hubei Provincial Natural Science Foundation of China (Grant No.2009CDA037);Researching Foundation of Hubei Automotive Industries Institute of China (Grant No. BK201001)
Low pressure sheet molding compound (LPMC,1.0-3.0 MPa,95-103 ℃) is a new kind of thermosetting material with crystalline polyester as a physical thickenner.LPMC is different from conventional SMC using an earth oxi...
This work was partly supported by the National "863 Projects" (2001AA320304).
The pore formation mechanism of β-crystalline polypropylene under stretching was investigated. The porosity of the samples increases rapidly with stretching, having a maximum at draw ratios around 2 and then decrease...
Direct growth of GaN films on Si(001) substrate at low temperatures (620~720℃) by electron cyclotron resonance (ECR) microwave plasma enhanced metalorganic chemical vapor deposition (PEMOCVD).The crystalline phase s...