supported by the National Key Research and Development Program of China (2016YFB0400701);Natural Science Foundation of Guangdong Joint Program (U1801258, U1301243);Department of Science and Technology of Guangdong Province (2019B010924003)。
Organic electron-transport materials are an essential component to boost performances and stability of organic light-emitting diodes. We present a robust organic electron-transport compound 3-(6-(3-(4,6-bis(4-biphenyl...
This project was supported by the Scientific Research Development Program of Shandong Provincial High School(J18KA082);the Under-graduate Training Program for Innovation and Entrepreneurship of Shandong Provincial High School(201710446042,2018A043);the Experimental Technology Research Program of Qufu Normal University(SJ201709)
Four bipolar triphenylamine(TPA) charge transport materials were constructed by introducing imidazole and trifluoroacetyl groups into the TPA units, and characterized by the nuclear magnetic resonance spectrum(NMR) an...
supported by the National Key R&D Program of China(2016YFB0400701);NSFC-Guangdong Joint Program(U1301243);the National Basic Research Program of China(2015CB655000);support of Dongguan Major Special Project(2017215117010)
There has been an increasing demand for high-performance and cost-effective organic electron-transport materials for organic light-emitting diodes (OLEDs). In this contribution, we present a simple compound 3-(3-(...
Electron transport properties in AlGaN/GaN heterostructures with different Al-contents have been in-vestigated from room temperature up to 680 K. The temperature dependencies of electron mobility have been systematica...
1 Results When a C60 film was irradiated with electron-beam (EB) with an incident energy of 3 kV, a peanut-shaped C60 polymer with metallic properties was formed[1], as shown in Fig.1. To elucidate the origin of the m...
Supported by the Funds for Major Basic Research Project of Sichuan Province under Grant No 02GY029-188, the Natural Science Foundation of the Committee of Education of Sichuan Province under Grant No 2003 A078, and the Scientific Research Fund of Huaihua University.
We theoretically investigate the properties of the ground state of the strongly correlated T-shaped double quantum dots embedded in an Aharonov-Bohm ring in the Kondo regime by means of the one-impurity Anderson Hamil...
Supported by the National Natural Science Foundation of China under Grant No 10547132, and the Young Teacher Foundation of Tianjin University under Grant No 5110117.
Using the scattering matrix method, we investigate the thermal transport m a nanostructure at low temperarures. It is found that phonon transport exhibits some novel and interesting features: resonant transmission, r...
Supported by the National Natural Science Foundation of China under Grant Nos 60576016, 10374001 and 10434030, the National Key Basic Research and Development Programme of China under Grant No 2003CB314707, the Postdoctoral Science Foundation of China under Grant No 2003034324.
By extending the conduction band structure, we set up a new analytical model in ZnS. Compared the results with both the old analytical model and the full band model, it is found that they are possibly in reasonable ag...
N,N-Di-p-tolylaminophenyl)ethenyl]phenyl}-5-(4-bromophenyl)- 1,3,4-oxadiazole (1) containing triarylamine and 2,5-diaryl-1,3,4-oxadiazole units was prepared by Horner-Witting reactions. The structure of the compoun...