naa a22 4500 510817297 CHVBK 20180411083513.0 cr unu---uuuuu 180411e20130601xx s 000 0 eng 10.1007/s11468-012-9393-x doi (NATIONALLICENCE)springer-10.1007/s11468-012-9393-x Simultaneous Photoluminescence and SERS Observation of Nanodiamond at Laser Deposition on Noble Metals [Elektronische Daten] [A. Karmenyan, E. Perevedentseva, M. Veres, C.-L. Cheng] The metal-modified luminescence and surface-enhanced Raman scattering (SERS) occurring near nanostructured surfaces of noble metals recently have been observed for different kinds of nanocrystals associated with the metal nanostructures. In the present work, the photoluminescence and Raman scattering of diamond nanocrystals of sizes 100 and 300nm patterned on Ag and Au thin nanostructured films via laser accelerated deposition using a femtosecond laser are discussed. The laser accelerated deposition forms ordered periodical nanodiamond-metal nanostructures and allows adjusting the interaction between nanodiamond and metal by varying the laser acceleration parameters as well as by using different metals (Ag and Au), and varying the structure of the metal film. Correspondingly, the spectroscopic properties of the system determined by interaction between nanoparticles and metal are tuned. The enhancement of nanodiamond photoluminescence together with SERS of graphite fraction and disordered carbon of nanodiamonds are observed for nanodiamond-Ag structures at 488- and 532-nm excitations, while for the nanodiamond-Au structure some characteristic SERS effects are observed at 785-nm excitation. The mechanisms of enhancement are discussed considering the nanodiamond-metal interaction and laser acceleration effect on nanodiamond. Springer Science+Business Media, LLC, 2012 Nanodiamonds nationallicence Laser deposition nationallicence Raman scattering nationallicence Luminescence nationallicence Enhancement nationallicence Karmenyan A. Biophotonics and Molecular Imaging Research Center, National Yang-Ming University, #155, Sec.2, Li-Nong St., 11221, Taipei, Taiwan, Republic of China aut Perevedentseva E. Department of Physics, National Dong-Hwa University, 974, Hualien, Taiwan, Republic of China aut Veres M. Institute for Solid State Physics and Optics, Wigner Research Centre for Physics, Hungarian Academy of Sciences, PO Box 49, 1525, Budapest, Hungary aut Cheng C.-L Department of Physics, National Dong-Hwa University, 974, Hualien, Taiwan, Republic of China aut Plasmonics Springer US; http://www.springer-ny.com 8/2(2013-06-01), 325-333 1557-1955 8:2<325 2013 8 11468 https://doi.org/10.1007/s11468-012-9393-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11468-012-9393-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Karmenyan A. Biophotonics and Molecular Imaging Research Center, National Yang-Ming University, #155, Sec.2, Li-Nong St., 11221, Taipei, Taiwan, Republic of China aut NATIONALLICENCE 700 1- Perevedentseva E. Department of Physics, National Dong-Hwa University, 974, Hualien, Taiwan, Republic of China aut NATIONALLICENCE 700 1- Veres M. Institute for Solid State Physics and Optics, Wigner Research Centre for Physics, Hungarian Academy of Sciences, PO Box 49, 1525, Budapest, Hungary aut NATIONALLICENCE 700 1- Cheng C.-L Department of Physics, National Dong-Hwa University, 974, Hualien, Taiwan, Republic of China aut NATIONALLICENCE 773 0- Plasmonics Springer US; http://www.springer-ny.com 8/2(2013-06-01), 325-333 1557-1955 8:2<325 2013 8 11468 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer