supported by the National Natural Science Foundation of China (Nos. 21522301, 21373020, 21403008, 61621061, 21433011, 61271050);the Ministry of Science and Technology (Nos. 2014CB239302 and 2013CB933404)
Fractals play an important role in mathematics, aesthetic, science, and engineering. The representative Sierpinski-triangle fractals have been successfully constructed by V-shape molecules in experiments. The molecula...
supported by the National Natural Science Foundation of China (Nos. 21522301, 21373020, 21403008, 61321001, 21433011, 61271050);the Ministry of Science and Technology (Nos. 2014CB239302 and 2013CB933404);the Research Fund for the Doctoral Program of Higher Education (No. 20130001110029)
To date, supramolecular chemistry is an ever growing research field owing to its crucial role in molecular catalysis, recognition, medicine, data storage and processing as well as artificial photosynthetic devices.Dif...
supported by the Ministry of Science and Technology of China (Grant No. 2007CB936204);the National Natural Science Foundation of China (Grant Nos. 61271050,61076057 and 61171023)
In this paper,configuration parameters of the waveguide are altered independently or simultaneously to control the cutoff frequencies of the guided band.The independent control range of the upper and lower cutoff freq...