Enhanced sensitivity of color/emission switching of fluorescein film by incorporation of polyoxometalate using HCl and NH3 gases as in situ stimuli
writer：Wang, Bin; Gao, Wenmei; Ma, Yingyi;等
keywords：Thin-Films， Assembles
source：期刊
specific source：RSC Adv.
Issue time：2015年
Highly transparent flexible tricomponent hybrid film, agarose-[P5W30O110](15-)-fluorescein (AG-P5W30-FL), was successfully prepared by a facile hydrogel casting technique. Due to the incorporation of P5W30 this film displays enhanced sensitivity and reversibility of color and emission switchingfor HCl and NH3 gases.