全部文献期刊会议图书|学者科研项目
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作者:Zheng-Jian Chen , Shuang Liu ...
来源:[J].Journal of Power Sources(IF 4.675), 2020, Vol.451
摘要:Abstract(#br)Three new organic dyes ( TD1 – TD3 ) featured with donor–π–acceptor architecture are synthesized and applied to dye-sensitized solar cells (DSSCs). In these sensitizers, an alkyl oligothiophene π-spacer is used to link the 2-cyanoacrylic acid acceptor with ...
作者:Zheng-jian Chen , Ke-hua Tu ...
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2013, Vol.31 (7), pp.1056-1060
摘要:Abstract(#br)A numerical method is developed to compute the development of molecular weight distribution (MWD) curves of linear polymers undergoing chain scission. The method can be applied to complex chain scission kinetics and for arbitrarily complex initial MWD curves. Our met...
作者:Zheng-jian Chen , Jun Yi ...
来源:[J].Chinese Journal of Polymer Science(IF 1.27), 2013, Vol.31 (11), pp.1554-1562
摘要:Abstract(#br)The intrinsic relationship between molecular chain length and the probability of chain reaction during poly(lactic acid) (PLA) hydrolysis was investigated by Monte Carlo simulation. The chain reaction rate was calculated by introducing a power function of differ...
作者:Zheng-Jian Chen , Ming-Cong Chen ...
来源:[J].Journal of Information Technology and Application in Education, 2013, Vol.2 (4), pp.166-169
摘要:An ADHD patient joining into a class is a big challenge for teachers. For taking care of all students, it is difficult for teachers to pay more attention to the ADHD patient. Thus, an activity detection and warning system for ADHD patient is proposed in this paper to help teacher...

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