Search Results - "Kambe, Tetsuya"

Development of Precisely Controlled Structures Containing Main Group Elements for Preparing Superatoms by Kambe, Tetsuya, Yamamoto, Kimihisa

“…This review summarizes our recent studies of main group elements of boron, aluminum, gallium and bismuth units with dendrimer templates. Stepwise assembly of…”
Get full text

Functionalization of phenylazomethine dendrimers by Kambe, Tetsuya, Yamamoto, Kimihisa

“…Phenylazomethine dendrimers have metal coordination sites whose base strength gradually increases toward the inner positions due to the potential gradient…”
Get full text

Electrochromic Bis(terpyridine)metal Complex Nanosheets by Takada, Kenji, Sakamoto, Ryota, Yi, Shi-Ting, Katagiri, Shunsuke, Kambe, Tetsuya, Nishihara, Hiroshi

“…A series of electrochromic metal complex nanosheets comprising 1,3,5-tris­(4-(2,2′:6′,2″-terpyridyl)­phenyl)­benzene or…”
Get full text

Selective Hydroperoxygenation of Olefins Realized by a Coinage Multimetallic 1‐Nanometer Catalyst by Moriai, Tatsuya, Tsukamoto, Takamasa, Tanabe, Makoto, Kambe, Tetsuya, Yamamoto, Kimihisa

“…The science of particles on a sub‐nanometer (ca. 1 nm) scale has attracted worldwide attention. However, it has remained unexplored because of the technical…”
Get full text

Quantum Materials Exploration by Sequential Screening Technique of Heteroatomicity by Tsukamoto, Takamasa, Kuzume, Akiyoshi, Nagasaka, Masanari, Kambe, Tetsuya, Yamamoto, Kimihisa

“…Subnanoparticles (SNPs) exhibit unique properties and functions due to their extremely small particle sizes which extend into the quantum scale. Although the…”
Get full text

Atom-hybridization for synthesis of polymetallic clusters by Tsukamoto, Takamasa, Kambe, Tetsuya, Nakao, Aiko, Imaoka, Takane, Yamamoto, Kimihisa

“…The chemistry of metal clusters on the sub-nanometer scale is not yet well understood because metal clusters, especially multimetallic clusters, are difficult…”
Get full text

Highly Accurate Synthesis of Quasi‐sub‐nanoparticles by Dendron‐assembled Supramolecular Templates by Tsukamoto, Takamasa, Tomozawa, Kosuke, Moriai, Tatsuya, Yoshida, Nozomi, Kambe, Tetsuya, Yamamoto, Kimihisa

“…Quasi‐sub‐nanomaterials (1–3 nm) have been predicted to exhibit unique properties originating from the gray structures considered both bulk solids and…”
Get full text

Liquid crystalline 2D borophene oxide for inorganic optical devices by Kambe, Tetsuya, Imaoka, Shotaro, Shimizu, Misa, Hosono, Reina, Yan, Dongwan, Taya, Hinayo, Katakura, Masahiro, Nakamura, Hirona, Kubo, Shoichi, Shishido, Atsushi, Yamamoto, Kimihisa

“…Borophene has been recently proposed as a next-generation two-dimensional material with promising electronic and optical properties. However, its instability…”
Get full text

Controlled Synthesis of Au25 Superatom Using a Dendrimer Template by Muramatsu, Hisanori, Kambe, Tetsuya, Tsukamoto, Takamasa, Imaoka, Takane, Yamamoto, Kimihisa

“…Superatoms are promising materials for their potential in elemental substitution and as new building blocks. Thus far, various synthesis methods of…”
Get full text

Modern cluster design based on experiment and theory by Tsukamoto, Takamasa, Kambe, Tetsuya, Imaoka, Takane, Yamamoto, Kimihisa

“…For decades, chemists have explored cluster compounds according to theoretical models that have proved too simplistic to accurately predict cluster properties,…”
Get full text

Periodicity of molecular clusters based on symmetry-adapted orbital model by Tsukamoto, Takamasa, Haruta, Naoki, Kambe, Tetsuya, Kuzume, Akiyoshi, Yamamoto, Kimihisa

“…The periodic table has always contributed to the discovery of a number of elements. Is there no such principle for larger-scale substances than atoms? Many…”
Get full text

Solution-phase synthesis of Al13− using a dendrimer template by Kambe, Tetsuya, Haruta, Naoki, Imaoka, Takane, Yamamoto, Kimihisa

“…Superatoms, clusters that mimic the properties of elements different to those of which they are composed, have the potential to serve as building blocks for…”
Get full text

Interfacial Synthesis of Electrically Conducting Palladium Bis(dithiolene) Complex Nanosheet by Pal, Tigmansu, Kambe, Tetsuya, Kusamoto, Tetsuro, Foo, Maw Lin, Matsuoka, Ryota, Sakamoto, Ryota, Nishihara, Hiroshi

“…The synthesis of palladium bis(dithiolene) complex nanosheets (PdDt) possessing a kagome‐type lattice structure was performed via interfacial reaction between…”
Get full text

Atom hybridization of metallic elements: Emergence of subnano metallurgy for the post-nanotechnology by Imaoka, Takane, Kuzume, Akiyoshi, Tanabe, Makoto, Tsukamoto, Takamasa, Kambe, Tetsuya, Yamamoto, Kimihisa

“…•The differences between subnanoparticles and nanoparticles in terms of their structures and properties are discussed.•Synthetic methods for sub-nanoparticles…”
Get full text

Fabrication of Dense and Multilayered Films of a Nickel Bis(dithiolene) Nanosheet by Means of the Langmuir–Schäfer Method by Hoshiko, Ken, Kambe, Tetsuya, Sakamoto, Ryota, Takada, Kenji, Nishihara, Hiroshi

“…A nickel bis(dithiolene) complex nanosheet fabricated from benzenehexathiol and nickel(II) acetate in a bottom-up fashion exhibits semiconductivity, thereby…”
Get full text

Copper-bismuth Binary Oxide Clusters: An Efficient Catalyst for Selective Styrene Bisperoxidation by Koizumi, Hiromu, Tanabe, Makoto, Kambe, Tetsuya, Imaoka, Takane, Chun, Wang-Jae, Yamamoto, Kimihisa

“…Binary oxide clusters (BOCs) composed of Cu and Bi atoms were prepared using a macromolecular dendritic template. The oxidized Cu16Bi12Ox exhibited selective…”
Get full text

Intensely Fluorescent Azobenzenes: Synthesis, Crystal Structures, Effects of Substituents, and Application to Fluorescent Vital Stain by Yoshino, Junro, Furuta, Akiko, Kambe, Tetsuya, Itoi, Hiroaki, Kano, Naokazu, Kawashima, Takayuki, Ito, Yuzuru, Asashima, Makoto

“…2‐[Bis(pentafluorophenyl)boryl]azobenzenes bearing hydrogen, methoxy, dimethylamino, trifluoromethyl, fluoro, n‐butyl, and tert‐butyldimethylsiloxy groups at…”
Get full text

Electrochemical C(sp3)−H Functionalization Using Acetic Acid as a Hydrogen Atom Transfer Reagent by Morii, Yuma, Watanabe, Taito, Saga, Yutaka, Kambe, Tetsuya, Kondo, Mio, Masaoka, Shigeyuki

“…In this study, we developed a novel electrochemical protocol that enables the functionalization of inherently inert C(sp3)−H bonds. In this protocol,…”
Get full text

Nanomaterials design for super-degenerate electronic state beyond the limit of geometrical symmetry by Haruta, Naoki, Tsukamoto, Takamasa, Kuzume, Akiyoshi, Kambe, Tetsuya, Yamamoto, Kimihisa

“…Spherical atoms have the highest geometrical symmetry. Due to this symmetry, atomic orbitals are highly degenerate, leading to closed-shell stability and…”
Get full text

Reducing Capsule Based on Electron Programming: Versatile Synthesizer for Size-Controlled Ultra-Small Metal Clusters by Kambe, Tetsuya, Imaoka, Takane, Yamamoto, Kimihisa

“…Controlled reducing capsules with a specific number of reducing electrons were achieved by appropriately placed BH3 units in the dendritic…”
Get full text