A simple two-step synthesis of Fe2O3 hollow micro spheres and their magnetic properties，Ni Shibin，Pan Qingtao ，Fe2O3 microspheres with core-shell structure have been synthesized by a simple two-step method of hydrothermal synthesis and subsequent annealing. X-ray diffraction (XRD) patterns

AlexNet上的两步量化 这是的演示。 用法： 将源文件复制到caffe的目录中，然后构建caffe。 下载。 ./build/tools/caffe test -model test_2_ternary.prototxt -weights caffe_2_ternary.caffemodel -iterations 1000 -gpu 0

基于两步式的聚束模式SAR成像算法，可以直接运行

Modifying the surface of poly[bis(4-phenyl)(2,4,6-trimethylphenyl)amine] (PTAA) with toluene during the high-speed spin-coating process of dimethylformamide considerably improves the wettability and morphology of PTAA and results in improvement of the crystallinity and absorption of perovskite film. The hole mobility and ohm contact have also been improved accordingly. Combined with these improved parameters, inverted perovskite solar cells with high efficiency of 19.13% and long-term stability