抄録
The time-of-flight (TOF) neutron powder diffractometer Vega, whose wide solid angle enables us to collect intensity data very efficiently, was utilized for the structure refinement of (K0.87Bi0.13)BiO3 prepared at high pressure. Partial profile relaxation improved R factors more or less in Rietveld refinements of superconductors and related materials. An integrated software, REMEDY, for whole-pattern fitting combined with a maximum-entropy method was successfully applied to the determination of nuclear densities in HgBa2CuO4+δ.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 239-244 |
| ページ数 | 6 |
| ジャーナル | Physica C: Superconductivity and its Applications |
| 巻 | 335 |
| 発行部数 | 1 |
| DOI | |
| 出版物ステータス | Published - 2000 6 |
| 外部発表 | Yes |
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ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering
これを引用
Novel techniques of neutron powder diffraction and their applications to superconducting oxides. / Izumi, Fujio; Yamamoto, Ayako; Khasanova, Nellie R.; Kumazawa, Shintaro; Hu, Wei Zhi; Kamiyama, Takashi.
：: Physica C: Superconductivity and its Applications, 巻 335, 番号 1, 06.2000, p. 239-244.研究成果: Article
}
TY - JOUR
T1 - Novel techniques of neutron powder diffraction and their applications to superconducting oxides
AU - Izumi, Fujio
AU - Yamamoto, Ayako
AU - Khasanova, Nellie R.
AU - Kumazawa, Shintaro
AU - Hu, Wei Zhi
AU - Kamiyama, Takashi
PY - 2000/6
Y1 - 2000/6
N2 - The time-of-flight (TOF) neutron powder diffractometer Vega, whose wide solid angle enables us to collect intensity data very efficiently, was utilized for the structure refinement of (K0.87Bi0.13)BiO3 prepared at high pressure. Partial profile relaxation improved R factors more or less in Rietveld refinements of superconductors and related materials. An integrated software, REMEDY, for whole-pattern fitting combined with a maximum-entropy method was successfully applied to the determination of nuclear densities in HgBa2CuO4+δ.
AB - The time-of-flight (TOF) neutron powder diffractometer Vega, whose wide solid angle enables us to collect intensity data very efficiently, was utilized for the structure refinement of (K0.87Bi0.13)BiO3 prepared at high pressure. Partial profile relaxation improved R factors more or less in Rietveld refinements of superconductors and related materials. An integrated software, REMEDY, for whole-pattern fitting combined with a maximum-entropy method was successfully applied to the determination of nuclear densities in HgBa2CuO4+δ.
UR - http://www.scopus.com/inward/record.url?scp=0033722385&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0033722385&partnerID=8YFLogxK
U2 - 10.1016/S0921-4534(00)00177-5
DO - 10.1016/S0921-4534(00)00177-5
M3 - Article
AN - SCOPUS:0033722385
VL - 335
SP - 239
EP - 244
JO - Physica C: Superconductivity and its Applications
JF - Physica C: Superconductivity and its Applications
SN - 0921-4534
IS - 1
ER -