이철주 민경선 박기홍 2024-01-21T08:32:10Z 2024-01-21T08:32:10Z 2022-01-10 2003-08 https://pubs.kist.re.kr/handle/201004/138341 Synthesis and optical recording properties of coupled hemicyanine salts for DVD-R Article 3 Journal of Photoscience, v.v. 10, no.no. 2, pp.209 - 214 Journal of Photoscience v. 10 no. 2 209 214 coupled hemicyanine dyes optical disc DVD-R recording properties