Photo-induced evolution of copper sheets from cluster molecules and its application to photolithographic copper patterningN. Nishi, J. Nishijo, K. Judai, C. Okabe and O. OishiEur. Phys. J. D, 43 1-3 (2007) 287-290DOI: https://doi.org/10.1140/epjd/e2007-00088-6