相关期刊:《Advances in Chemical Engineering and Science》《Acta Metallurgica Sinica(English Letters)》《Science China Earth Sciences》《Journal of Rare Earths》更多>>
Equation(6)in Chin.Phys.090833(2000)is corrected.All subsequent derivations were given based on the correct Eq.(6),so the conclusions in the paper are not ffected by the rrata.
Tl-based superconducting devices have been drawn much attention for their high transition temperature(T_c), which allow the high temperature superconductors(HTS) devices to operate at temperature near 100 K. The reali...
Project supported National Natural Science Foundation of China(60025409 and 50472068);National"863"High Technology Plan(2001AA311080)
High-resolution X-ray diffractometry(HRXRD)was used to assess the quality of 6H-SiC crystals grown by sublimation method.The results show the occurrence of low-angle grain boundaries(LB)is close relative to the inclin...
Amphiphilic complexes of N-octadecyl-8-hydroxy-2-quinoline carboxamide, M (OQ)(2), form stable monolayer on pure water subphase and can be easily fabricated as highly ordered and uniform LB films, which were character...
The amphiphilic porphyrin, 5, 10, 15, 20-tetra-(4-hexadecylpyridiniumyl) porphyrin bromide (TC 16PyP), has good film-forming property on the air/water interface. The structure of TC 16PyP Langmuir-Blodgett films was c...
Supported by the National Natural Science Foundation of China.
Bragg's law with refractive correction of low-angle X-ray diffraction for periodic multilayers is deduced according to the optical refractive law and interference rules.Variant forms of this law,which accorded with ex...