caa a22 4500 445303425 CHVBK 20180317142605.0 cr unu---uuuuu 170323e20101201xx s 000 0 eng 10.1007/s12274-010-0055-z doi (NATIONALLICENCE)springer-10.1007/s12274-010-0055-z Selective synthesis of hexagonal Ag nanoplates in a solution-phase chemical reduction process [Elektronische Daten] [Mingzhu Liu, Mei Leng, Chao Yu, Xin Wang, Cheng Wang] Two-dimensional (2-D) Ag nanoplates have surface plasmon resonances which can be tuned from the visible to the near-IR by varying the size and morphology of the nanoplates. Due to their anisotropic structures and different surface energy distributions, Ag nanoplates—especially triangular ones—are kinetically stable and can transform into other nanostructures. Taking advantage of the synergetic effects of HNO3 and Cl− in the reduction solution, uniform Ag hexagonal nanoplates (HNPs) have been captured during the transformation of Ag triangular nanoplates (TNPs). The dimensions of the Ag HNPs can be controlled by changing the concentrations of reagents in the reaction or/and reduction solutions. Resonance absorption spectra of the obtained Ag HNPs indicated that their in-plane resonance peaks could be tuned from the visible to the near-IR region, showing their potential applications in medical diagnosis. Tsinghua University Press and Springer-Verlag Berlin Heidelberg, 2010 Synthesis nationallicence Ag hexagonal nanoplates nationallicence etching effect nationallicence transformation nationallicence Liu Mingzhu State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut Leng Mei State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut Yu Chao State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut Wang Xin Division of Chemical and Biomolecular Engineering, Nanyang Technological University, 637722, Singapore, Singapore aut Wang Cheng State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut Nano Research Tsinghua Press 3/12(2010-12-01), 843-851 1998-0124 3:12<843 2010 3 12274 https://doi.org/10.1007/s12274-010-0055-z text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12274-010-0055-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Liu Mingzhu State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut NATIONALLICENCE 700 1- Leng Mei State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut NATIONALLICENCE 700 1- Yu Chao State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut NATIONALLICENCE 700 1- Wang Xin Division of Chemical and Biomolecular Engineering, Nanyang Technological University, 637722, Singapore, Singapore aut NATIONALLICENCE 700 1- Wang Cheng State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 130022, Changchun, China aut NATIONALLICENCE 773 0- Nano Research Tsinghua Press 3/12(2010-12-01), 843-851 1998-0124 3:12<843 2010 3 12274 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer