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Takane Imaoka

Explore the profile of Takane Imaoka including associated specialties, affiliations and a list of published articles. Areas
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Articles 54
Citations 309
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Recent Articles
1.
Moriai T, Tsukamoto T, Fukuhara K, Imaoka T, Kambe T, Yamamoto K
Nanoscale Adv . 2024 Dec; 7(1):346-353. PMID: 39629352
Carbon nanotubes (CNTs) are useful nanomaterials owing to their distinct functions that depend on their structure and diameter; therefore, CNTs have recently attracted much attention. Catalytic chemical vapor deposition using...
2.
Imaoka T, Antoku N, Narita Y, Nishiyama K, Takada K, Saito S, et al.
Chem Sci . 2024 Sep; PMID: 39246354
While the utility of supported metal and alloy clusters as catalytic materials is widely recognized, their precise synthesis remains a challenge. Here, we demonstrate the precise synthesis of these clusters...
3.
Muramatsu H, Kambe T, Tsukamoto T, Kuzume A, Hosono R, Imaoka T, et al.
Chemistry . 2024 Jan; 30(20):e202400060. PMID: 38263351
Superatoms are promising as new building block materials that can be designed by precise controlling of the constituent atoms. Stannaspherene (Sn ) is a rigid cage-like cluster with icosahedral symmetry,...
4.
Atqa A, Yoshida M, Wakizaka M, Chun W, Oda A, Imaoka T, et al.
Chem Commun (Camb) . 2023 Sep; 59(80):11947-11950. PMID: 37668093
We present a partially-oxidised bimetallic Mo-Pt subnanoparticle (MoPtO) enabling thermally-driven CO hydrogenation to CO at room temperature and atmospheric pressure. A mechanistic study explained the full catalytic cycle of the...
5.
Tsukamoto T, Kambe T, Imaoka T, Yamamoto K
Nat Rev Chem . 2023 Apr; 5(5):338-347. PMID: 37117837
For decades, chemists have explored cluster compounds according to theoretical models that have proved too simplistic to accurately predict cluster properties, stabilities and functions. By incorporating molecular symmetry into existing...
6.
Zou Q, Akada Y, Kuzume A, Yoshida M, Imaoka T, Yamamoto K
Angew Chem Int Ed Engl . 2022 Aug; 61(40):e202209675. PMID: 35912811
Bonding dissimilar elements to provide synergistic effects is an effective way to improve the performance of metal catalysts. However, as the properties become more dissimilar, achieving synergistic effects effectively becomes...
7.
Muramatsu H, Kambe T, Tsukamoto T, Imaoka T, Yamamoto K
Molecules . 2022 Jun; 27(11). PMID: 35684336
Superatoms are promising materials for their potential in elemental substitution and as new building blocks. Thus far, various synthesis methods of thiol-protected Au clusters including an Au superatom have been...
8.
Inazu M, Akada Y, Imaoka T, Hayashi Y, Takashima C, Nakai H, et al.
Nat Commun . 2022 May; 13(1):2968. PMID: 35624108
Traditionally, chemistry has been developed to obtain thermodynamically stable and isolable compounds such as molecules and solids by chemical reactions. However, recent developments in computational chemistry have placed increased importance...
9.
Ida Y, Okazawa A, Sonobe K, Muramatsu H, Kambe T, Imaoka T, et al.
RSC Adv . 2022 May; 10(68):41523-41531. PMID: 35516573
Ultrasmall particles, different from the larger size nanoparticles, have recently attracted significant attention in the scientific community in nanotechnology for catalytic, electronic and optical applications; however, their magnetic properties remain...
10.
Wakizaka M, Chun W, Imaoka T, Yamamoto K
RSC Adv . 2022 Apr; 12(6):3238-3242. PMID: 35425399
Iron carbide clusters with near-sub-nanometer size have been synthesized by employing a tetraphenylmethane-cored phenylazomethine dendrimer generation 4 (TPM-DPAG4) as a molecular template. Magnetic measurements reveal that these iron carbide clusters...