抄録
We have studied geometric and electronic structures of metal (M) atom doped silicon (Si) clusters, MSin (M = Ti, Hf, Mo and W), using mass spectrometry, a chemical-probe method and photoelectron spectroscopy. In the mass spectra for all of the mixed cluster anions, MSin-, both MSi15- and MSi16- were abundantly produced compared to neighbors. Together with the result of the adsorption reactivity and photoelectron spectroscopy, it has been revealed that one metal atom can be encapsulated inside a Sin cage at n ≥ 15.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 490-497 |
| ページ数 | 8 |
| ジャーナル | Chemical Physics Letters |
| 巻 | 371 |
| 発行部数 | 3-4 |
| DOI | |
| 出版物ステータス | Published - 2003 4 7 |
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ASJC Scopus subject areas
- Physical and Theoretical Chemistry
- Spectroscopy
- Atomic and Molecular Physics, and Optics
これを引用
Geometric and electronic structures of metal (M)-doped silicon cluster (M = Ti, Hf, Mo and W). / Ohara, Michiaki; Koyasu, Kiichirou; Nakajima, Atsushi; Kaya, Koji.
：: Chemical Physics Letters, 巻 371, 番号 3-4, 07.04.2003, p. 490-497.研究成果: Article
}
TY - JOUR
T1 - Geometric and electronic structures of metal (M)-doped silicon cluster (M = Ti, Hf, Mo and W)
AU - Ohara, Michiaki
AU - Koyasu, Kiichirou
AU - Nakajima, Atsushi
AU - Kaya, Koji
PY - 2003/4/7
Y1 - 2003/4/7
N2 - We have studied geometric and electronic structures of metal (M) atom doped silicon (Si) clusters, MSin (M = Ti, Hf, Mo and W), using mass spectrometry, a chemical-probe method and photoelectron spectroscopy. In the mass spectra for all of the mixed cluster anions, MSin-, both MSi15- and MSi16- were abundantly produced compared to neighbors. Together with the result of the adsorption reactivity and photoelectron spectroscopy, it has been revealed that one metal atom can be encapsulated inside a Sin cage at n ≥ 15.
AB - We have studied geometric and electronic structures of metal (M) atom doped silicon (Si) clusters, MSin (M = Ti, Hf, Mo and W), using mass spectrometry, a chemical-probe method and photoelectron spectroscopy. In the mass spectra for all of the mixed cluster anions, MSin-, both MSi15- and MSi16- were abundantly produced compared to neighbors. Together with the result of the adsorption reactivity and photoelectron spectroscopy, it has been revealed that one metal atom can be encapsulated inside a Sin cage at n ≥ 15.
UR - http://www.scopus.com/inward/record.url?scp=0037424727&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0037424727&partnerID=8YFLogxK
U2 - 10.1016/S0009-2614(03)00299-9
DO - 10.1016/S0009-2614(03)00299-9
M3 - Article
AN - SCOPUS:0037424727
VL - 371
SP - 490
EP - 497
JO - Chemical Physics Letters
JF - Chemical Physics Letters
SN - 0009-2614
IS - 3-4
ER -