TY - JOUR
T1 - Synthesis of a Black Dye with Absorption Capabilities across the Visible-to-Near-Infrared Region
T2 - A MO-Mixing Approach via Heterometal Coordination of Expanded Porphyrinoid
AU - Wang, Yue
AU - Kai, Hiroto
AU - Ishida, Masatoshi
AU - Gokulnath, Sabapathi
AU - Mori, Shigeki
AU - Murayama, Tomotaka
AU - Muranaka, Atsuya
AU - Uchiyama, Masanobu
AU - Yasutake, Yuhsuke
AU - Fukatsu, Susumu
AU - Notsuka, Yusuke
AU - Yamaoka, Yoshihisa
AU - Hanafusa, Mamiko
AU - Yoshizawa, Michito
AU - Kim, Gakhyun
AU - Kim, Dongho
AU - Furuta, Hiroyuki
N1 - Funding Information:
The present work at Kyushu University and Tokyo Institute of Technology (Yokohama) was supported by JSPS KAKENHI Grant Numbers (JP19H04586, JP19H04566, and JP19K05439). Funding from the Tokuyama Research Foundation is gratefully acknowledged. HOKUSAI (RIKEN) provided the computer resources for some parts of DFT calculations. The work at Yonsei University was supported by Strategic Research (NRF2016R1E1A1A01943379) through the National Research Foundation of Korea (NRF) funded by the Ministry of Science. Finally, we acknowledge Prof. T. Yasuda, Prof. D. Kawaguchi, and Prof. K. Tanaka at Kyushu University for helping us for simulated solar light irradiation experiment.
Funding Information:
The present work at Kyushu University and Tokyo Institute of Technology (Yokohama) was supported by JSPS KAKENHI Grant Numbers (JP19H04586, JP19H04566, and JP19K05439). Funding from the Tokuyama Research Foundation is gratefully acknowledged. HOKUSAI (RIKEN) provided the computer resources for some parts of DFT calculations. The work at Yonsei University was supported by Strategic Research (NRF2016R1E1A1A01943379) through the National Research Foundation of Korea (NRF) funded by the Ministry of Science. Finally, we acknowledge Prof. T. Yasuda Prof. D. Kawaguchi, and Prof. K. Tanaka at Kyushu University for helping us for simulated solar light irradiation experiment.
Publisher Copyright:
© 2020 American Chemical Society.
PY - 2020/4/8
Y1 - 2020/4/8
N2 - An expanded metalloporphyrin-based "black dye" Au-Pd oxohexaphyrin (AuPd-1) with absorption capabilities across the visible-to-near-infrared (NIR) range was synthesized. This black dye, AuPd-1, possessed efficient light-harvesting and photostable capabilities, which were indicative of superior photothermal (PT) conversion abilities. Encapsulation of AuPd-1 with a micellar nanocapsule resulted in a compound that demonstrated intense photoacoustic (PA) properties in the NIR region in water. This finding indicated how metal (d)-ligand (π) molecular orbital interactions in metalloporphyrins could aid in the design of visible-to-NIR light-harvesting black dyes for PT and PA applications.
AB - An expanded metalloporphyrin-based "black dye" Au-Pd oxohexaphyrin (AuPd-1) with absorption capabilities across the visible-to-near-infrared (NIR) range was synthesized. This black dye, AuPd-1, possessed efficient light-harvesting and photostable capabilities, which were indicative of superior photothermal (PT) conversion abilities. Encapsulation of AuPd-1 with a micellar nanocapsule resulted in a compound that demonstrated intense photoacoustic (PA) properties in the NIR region in water. This finding indicated how metal (d)-ligand (π) molecular orbital interactions in metalloporphyrins could aid in the design of visible-to-NIR light-harvesting black dyes for PT and PA applications.
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U2 - 10.1021/jacs.0c01824
DO - 10.1021/jacs.0c01824
M3 - Article
C2 - 32200628
AN - SCOPUS:85083854764
SN - 0002-7863
VL - 142
SP - 6807
EP - 6813
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
IS - 14
ER -