"Tomoya Higasihara,Mao-Chun FU,Kouji  HATAKEYAMA,Shinji ANDO,Ryosuke TAKAHASHI,Mitsuru UEDA","Synthesis of Alkaline-soluble Triazine-based Poly(phenylene sulfide)s with Single/Double Pendant Carboxylic Acid Moieties and Their Application to Refractive Index Contrast Materials",,"Chem. Lett.",,"Vol. 50","No. 4","pp. 816-818",2021,Jan.