Comparison between beryllium and diamond-backing plates in diamond-anvil cells: application to single-crystal X-ray diffraction high-pressure data
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Comparison between beryllium and diamond-backing plates in diamond-anvil cells : application to single-crystal X-ray diffraction high-pressure data. / Periotto, Benedetta; Nestola, Fabrizio; Balic Zunic, Tonci; Angel, Ross J.; Miletich, Ronald; Olsen, Lars Arnskov.
In: Review of Scientific Instruments, Vol. 82, 055111, 20.05.2011.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Comparison between beryllium and diamond-backing plates in diamond-anvil cells
T2 - application to single-crystal X-ray diffraction high-pressure data
AU - Periotto, Benedetta
AU - Nestola, Fabrizio
AU - Balic Zunic, Tonci
AU - Angel, Ross J.
AU - Miletich, Ronald
AU - Olsen, Lars Arnskov
PY - 2011/5/20
Y1 - 2011/5/20
N2 - A direct comparison between two complete intensity datasets, collected on the same sample loaded in two identical diamond-anvil pressure cells equipped, respectively, with beryllium and diamond backing plates was performed. The results clearly demonstrate that the use of diamond-backing plates significantly improves the quality of crystal structure data. There is a decrease in the internal R factor for averaging, structure refinement agreement factors, and in the errors and uncertainties of the atomic coordinates, atomic displacement parameters, and individual bond lengths.
AB - A direct comparison between two complete intensity datasets, collected on the same sample loaded in two identical diamond-anvil pressure cells equipped, respectively, with beryllium and diamond backing plates was performed. The results clearly demonstrate that the use of diamond-backing plates significantly improves the quality of crystal structure data. There is a decrease in the internal R factor for averaging, structure refinement agreement factors, and in the errors and uncertainties of the atomic coordinates, atomic displacement parameters, and individual bond lengths.
U2 - 10.1063/1.3590776
DO - 10.1063/1.3590776
M3 - Journal article
C2 - 21639542
VL - 82
JO - Review of Scientific Instruments
JF - Review of Scientific Instruments
SN - 0034-6748
M1 - 055111
ER -
ID: 34372467