the National Natural Science Foundation of China under Grant No 21031003;the Natural Science Foundation of Shanxi Province under Grant No 2007011055;the Soft Science Program of Shanxi Province under Grant No 2011041015-01;the Specialized Research Fund for the Doctoral Program of Higher Education of China under Grant Nos 20091404120002 and 20121404110004;the Research Foundation for Excellent Talents of Shanxi Provincial Department of Human Resources and Social Security.
A cell dynamics simulation is performed for a diblock-diblock copolymers mixture confined between parallel walls.Much richer morphologies are observed in the mixture than in pure diblock copolymers.Multiple novel morp...
Supported by Shanghai Key Program(1052nm07600);the Program for Professor of Special Appointment(Eastern Scholar)at Shanghai Institutions of Higher Learning.
The large coercive field of domain switching in poly(vinylidene fluoride-trifluoroethylene)thin films is in much part due to the contribution of nonpolar impurity phases rather than the manifestation of an intrinsic d...
Supported by the Natural Science Foundation of Guangdong Province under Grant No 06300928 and 8251063101000007.
We report an efficient white-light emission based on a single copolymer/InGaN hybrid light-emitting diode. The single copolymer consists of a conjugated polyfluorene backbone by incorporating 2,1,3-benzothiadiazole ...
Supported by the National Basic Research Program of China under Grant No 2002CB613405, the National Natural Science Foundation of China under Grant Nos 50573024 and 50433030, and the Key Project of the Ministry of Education of China under Grant No 104208.
Polymer white-light-emitting diodes are fabricated based on the blend of poly[9,9-di-(2-ethylhexyl)-fluorenyl-2, 7- diyl]-end capped with polysilsesquioxane (PFO) and a chelating copolymer of poly[(9,9-bis(3′-...
Supported by the National Natural Science Foundation of China under Grant Nos.10074040 and 59871024.
The electronic properties of xPA/nPPP/yPA sandwiched copolymers with a well-barrier-well structure have been studied by using a tight-binding calculation. It was found that the electronic properties of the neutral sta...
Supported by the National Natural Science Foundation of China under Grant No.19734004。
The ground-and the excited-state nonlinearities of two new copolymers are investigated in nanosecond scale at 1064 nm.It is found that the excited-state susceptibility is dramatically larger than the corresponding gro...