M
Mizuho Tsuchiya
Researcher at University of Tokyo
Publications - 18
Citations - 818
Mizuho Tsuchiya is an academic researcher from University of Tokyo. The author has contributed to research in topics: Fluorescence & Zinc. The author has an hindex of 13, co-authored 18 publications receiving 692 citations.
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Journal ArticleDOI
A photofunctional bottom-up bis(dipyrrinato)zinc(II) complex nanosheet
Ryota Sakamoto,Ken Hoshiko,Qian Liu,Toshiki Yagi,Tatsuhiro Nagayama,Shinpei Kusaka,Mizuho Tsuchiya,Yasutaka Kitagawa,Wai Yeung Wong,Hiroshi Nishihara +9 more
TL;DR: The design and synthesis of a bottom-up nanosheet featuring a photoactive bis(dipyrrinato)zinc(II) complex motif is shown, which is thus the first photofunctional bottom- up nanosheets reported thus far.
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New aspects in bis and tris(dipyrrinato)metal complexes: bright luminescence, self-assembled nanoarchitectures, and materials applications
Ryota Sakamoto,Toshiki Iwashima,Mizuho Tsuchiya,Ryojun Toyoda,Ryota Matsuoka,Julius F. Kögel,Shinpei Kusaka,Ken Hoshiko,Toshiki Yagi,Tatsuhiro Nagayama,Hiroshi Nishihara +10 more
TL;DR: A review article summarizes recent progress in bis(dipyrrinato)metal(II) and tris(dipsinato) metal(III) complexes from the viewpoint of materials chemistry as discussed by the authors, and discusses potential applications based on these nanoarchitectures, such as thermoelectric and photoelectric conversion.
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Heteroleptic [Bis(oxazoline)](dipyrrinato)zinc(II) Complexes: Bright and Circularly Polarized Luminescence from an Originally Achiral Dipyrrinato Ligand
Julius F. Kögel,Shinpei Kusaka,Ryota Sakamoto,Ryota Sakamoto,Toshiki Iwashima,Mizuho Tsuchiya,Ryojun Toyoda,Ryota Matsuoka,Takamasa Tsukamoto,Junpei Yuasa,Junpei Yuasa,Yasutaka Kitagawa,Tsuyoshi Kawai,Hiroshi Nishihara +13 more
TL;DR: Heteroleptic zinc(II) complexes synthesized using achiral dipyrrinato and chiral bis(oxazoline) ligands show bright fluorescence with quantum efficiencies of up to 0.70, and the luminescence is circularly polarized despite the achirality of the dipyrinato ligand.
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Dissymmetric Bis(dipyrrinato)zinc(II) Complexes: Rich Variety and Bright Red to Near-Infrared Luminescence with a Large Pseudo-Stokes Shift
Ryota Sakamoto,Ryota Sakamoto,Toshiki Iwashima,Julius F. Kögel,Shinpei Kusaka,Mizuho Tsuchiya,Yasutaka Kitagawa,Hiroshi Nishihara +7 more
TL;DR: Electrochemistry and density functional theory calculations illustrate that frontier orbital ordering in the dissymmetric complexes meets the condition for efficient PL proposed in the theory.
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Bis(dipyrrinato)metal(II) coordination polymers: crystallization, exfoliation into single wires, and electric conversion ability
Ryota Matsuoka,Ryojun Toyoda,Ryota Sakamoto,Mizuho Tsuchiya,Ken Hoshiko,Tatsuhiro Nagayama,Yoshiyuki Nonoguchi,Kunihisa Sugimoto,Eiji Nishibori,Tsuyoshi Kawai,Hiroshi Nishihara +10 more
TL;DR: In this article, a bridging dipyrrin ligand and divalent metal ions (Zn2+, Ni2+, and Cu2+) are synthesized, and a liquid/liquid interfacial reaction gives rise to single crystals suitable for X-ray diffraction analysis.