Structure and reactivity of bimetallic ConVm+ cluster ions

Atsushi Nakajima; Takashi Kishi; Tsuneyoshi Sugioka; Yasutomo Sone; Koji Kaya

doi:10.1021/j100171a019

Structure and reactivity of bimetallic Co_nV_m⁺ cluster ions

Atsushi Nakajima, Takashi Kishi, Tsuneyoshi Sugioka, Yasutomo Sone, Koji Kaya

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

29 Citations (Scopus)

Abstract

The reaction of bimetallic Co_nV_m⁺ cluster ions, generated by laser vaporization, toward hydrogen was investigated by using a fast-flow reactor. Compared with pure Co_n⁺ cluster ions, the reactivity of Co_n-1V⁺ cluster ions exhibits a drastic decrease at n ≥ 13 similar to that of neutral Co_nV_m clusters. The result can be explained in terms of their geometrical structure; at n ≥ 13, the V atom is located at the center of the cluster and is surrounded by Co atoms.

Original language	English
Pages (from-to)	6833-6835
Number of pages	3
Journal	Journal of Physical Chemistry
Volume	95
Issue number	18
DOIs	https://doi.org/10.1021/j100171a019
Publication status	Published - 1991 Jan 1

ASJC Scopus subject areas

Engineering(all)
Physical and Theoretical Chemistry

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abstract = "The reaction of bimetallic ConVm+ cluster ions, generated by laser vaporization, toward hydrogen was investigated by using a fast-flow reactor. Compared with pure Con+ cluster ions, the reactivity of Con-1V+ cluster ions exhibits a drastic decrease at n ≥ 13 similar to that of neutral ConVm clusters. The result can be explained in terms of their geometrical structure; at n ≥ 13, the V atom is located at the center of the cluster and is surrounded by Co atoms.",

author = "Atsushi Nakajima and Takashi Kishi and Tsuneyoshi Sugioka and Yasutomo Sone and Koji Kaya",

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T1 - Structure and reactivity of bimetallic ConVm+ cluster ions

AU - Nakajima, Atsushi

AU - Kishi, Takashi

AU - Sugioka, Tsuneyoshi

AU - Sone, Yasutomo

AU - Kaya, Koji

PY - 1991/1/1

Y1 - 1991/1/1

N2 - The reaction of bimetallic ConVm+ cluster ions, generated by laser vaporization, toward hydrogen was investigated by using a fast-flow reactor. Compared with pure Con+ cluster ions, the reactivity of Con-1V+ cluster ions exhibits a drastic decrease at n ≥ 13 similar to that of neutral ConVm clusters. The result can be explained in terms of their geometrical structure; at n ≥ 13, the V atom is located at the center of the cluster and is surrounded by Co atoms.

AB - The reaction of bimetallic ConVm+ cluster ions, generated by laser vaporization, toward hydrogen was investigated by using a fast-flow reactor. Compared with pure Con+ cluster ions, the reactivity of Con-1V+ cluster ions exhibits a drastic decrease at n ≥ 13 similar to that of neutral ConVm clusters. The result can be explained in terms of their geometrical structure; at n ≥ 13, the V atom is located at the center of the cluster and is surrounded by Co atoms.

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Structure and reactivity of bimetallic Co_nV_m⁺ cluster ions

Abstract

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