UV and PL spectra showed that the adamantane modified polyfluorenes exhibited less chain aggregation in comparison with the homo-polymer poly(9,9-dihexylfluorene)(PF6).
紫外和光致发光（PL）光谱表明，改性后的聚芴比均聚物聚（9，9-二己基芴）（PF6）具有抑制的链簇集行为。
The mechanical properties of polymer material depend on the character of the molecule chain and the state of aggregation.
聚合物力学性能取决于单个分子链的力学性质和分子链聚集形态。
The effects of interaction energy between solvent and surfactant and the chain length of surfactant on the aggregation ability of surfactant and configuration of micelles were investigated.
考察了链长、分子间相互作用能对表面活性剂的聚集能力、聚集形态的影响。
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