Abstract
Hybrid materials of ultimately minimized metal particles, namely, isolated atoms or subnano-sized particles, on thermally exfoliated graphene oxide sheets were produced using cationexchanged highly oxidized graphite as a precursor. Rh atoms on graphene sheets arrange with a regular spacing of 0.50 or 0.45 nm and form square or rectangular grid patterns, whereas isolated Pt atoms disperse on graphene sheets randomly.
| Original language | English |
|---|---|
| Pages (from-to) | 680-682 |
| Number of pages | 3 |
| Journal | Chemistry Letters |
| Volume | 41 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2012 |
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ASJC Scopus subject areas
- Chemistry(all)
Cite this
Arrangement and dispersion of rh and pt atoms on graphene oxide sheets. / Gotoh, Kazuma; Hashimoto, Hideki; Kawai, Ryo; Nishina, Yuta; Fujii, Eiji; Ohkubo, Takahiro; Itadani, Atsushi; Kuroda, Yasushige; Ishida, Hiroyuki.
In: Chemistry Letters, Vol. 41, No. 7, 2012, p. 680-682.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Arrangement and dispersion of rh and pt atoms on graphene oxide sheets
AU - Gotoh, Kazuma
AU - Hashimoto, Hideki
AU - Kawai, Ryo
AU - Nishina, Yuta
AU - Fujii, Eiji
AU - Ohkubo, Takahiro
AU - Itadani, Atsushi
AU - Kuroda, Yasushige
AU - Ishida, Hiroyuki
PY - 2012
Y1 - 2012
N2 - Hybrid materials of ultimately minimized metal particles, namely, isolated atoms or subnano-sized particles, on thermally exfoliated graphene oxide sheets were produced using cationexchanged highly oxidized graphite as a precursor. Rh atoms on graphene sheets arrange with a regular spacing of 0.50 or 0.45 nm and form square or rectangular grid patterns, whereas isolated Pt atoms disperse on graphene sheets randomly.
AB - Hybrid materials of ultimately minimized metal particles, namely, isolated atoms or subnano-sized particles, on thermally exfoliated graphene oxide sheets were produced using cationexchanged highly oxidized graphite as a precursor. Rh atoms on graphene sheets arrange with a regular spacing of 0.50 or 0.45 nm and form square or rectangular grid patterns, whereas isolated Pt atoms disperse on graphene sheets randomly.
UR - http://www.scopus.com/inward/record.url?scp=84864230530&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84864230530&partnerID=8YFLogxK
U2 - 10.1246/cl.2012.680
DO - 10.1246/cl.2012.680
M3 - Article
AN - SCOPUS:84864230530
VL - 41
SP - 680
EP - 682
JO - Chemistry Letters
JF - Chemistry Letters
SN - 0366-7022
IS - 7
ER -