【摘 要】
:
Poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate)(PEDOT:PSS)is widely used as hole injection/extraction material in organic optoelectronics.However,there still exist drawbacks for PEDOT:PSS suc
【机 构】
:
School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510641,P
【出 处】
:
2016第二届有机光电材料与器件国际会议
论文部分内容阅读
Poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate)(PEDOT:PSS)is widely used as hole injection/extraction material in organic optoelectronics.However,there still exist drawbacks for PEDOT:PSS such as low work function(WF),poor structural and electrical homogeneity.To solve these problems,we applied methylnaphthalene sulfonate formaldehyde condensate(MNSF),which has excellent dispersion property,branched chemical structure and low cost,as dispersant and dopant instead of linear PSS to prepare PEDOT:MNSF.
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