TY - JOUR
T1 - Synthesis of heterodimeric sphere-prism nanostructures via metastable gold supraspheres
AU - Klajn, Rafal
AU - Pinchuk, Anatoliy O.
AU - Schatz, George C.
AU - Grzybowski, Bartosz A.
PY - 2007/11/21
Y1 - 2007/11/21
N2 - (Figure Presented) Changing shapes: Metastable spherical aggregates of gold nanoparticles undergo a one-to-one, thermally induced transformation into heterodimers comprising connected plate and spherical domains. By controlling the reaction time, it is possible to isolate a variety of structures differing in the relative sizes of the domains and in the overall optical properties (see picture).
AB - (Figure Presented) Changing shapes: Metastable spherical aggregates of gold nanoparticles undergo a one-to-one, thermally induced transformation into heterodimers comprising connected plate and spherical domains. By controlling the reaction time, it is possible to isolate a variety of structures differing in the relative sizes of the domains and in the overall optical properties (see picture).
KW - Colloids
KW - Gold
KW - Nanostructures
KW - Solid-state reactions
KW - Surface chemistry
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U2 - 10.1002/anie.200702570
DO - 10.1002/anie.200702570
M3 - Article
C2 - 17902083
AN - SCOPUS:36148976456
VL - 46
SP - 8363
EP - 8367
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 44
ER -