1246086-40-7Relevant articles and documents
Improvement of thermal stability of gold nanoparticles by synergistic interligand interactions
Okumura, Atsushi,Tsuchido, Yoshitaka,Yamada, Kou,Todori, Kenji,Machida, Shigeru
, p. 708 - 710 (2012/09/22)
Three types of novel gold nanoparticles containing a different condensed ring in their ligands were prepared. Their thermal stability was found to be much higher than that of typical gold nanoparticles surrounded by long-chain alkanethiols because of strong interligand interaction formed by the condensed rings (ππ stacking). A clear correlation was found between the thermal stability and the strength of π π stacking.