ratio) (nm) exc] (nm) 300 Pure PVA 412 70
s-PVA 0.1 398 225 i-PPVA 0.2 396 230 i-PPVA 0.3 391 270 i-PPVA 0.4 389 285 i-PPVA 0.5 389 295 i-PPVA 350 Pure PVA 418 440 148,148
s-PVA a-PVA 0.1 418 441 245,248 s-PPVA a-PPVA 0.2 421 444 235,225 s-PPVA a-PPVA 0.3 429 442 305,280 s-PPVA a-PPVA 0.4 421 443 315,300 s-PPVA a-PPVA 0.5 420 446 400,360 s-PPVA a-PPVA 400 Pure PVA 462 500 135,150 i-PVA 0.1 462 489 125,115 i-PPVA 0.2 460 485 125,115 i-PPVA 0.3 468 481 180,160 i-PPVA 0.4 462 482 199,175 i-PPVA 0.5 461 481 265,235 i-PPVA