Twofold Influence of Nitro Substituent on Aromatic Ring for Photoluminescence Properties of Benzoic Acid-Functionalized Polystyrene and Eu(Ⅲ) Complexes
XU Ze-Qing, GAO Bao-Jiao, HOU Xiao-Dong
Acta Physico-Chimica Sinica . 2014, (4): 745 -752 .  DOI: 10.3866/PKU.WHXB201402101