Measurements by x-ray diffraction of the temperature dependence of lattice parameter and crystallite size for isostatically-pressed graphite
Measurements by x-ray diffraction of the temperature dependence of lattice parameter and crystallite size for isostatically-pressed graphite
复制标题
通过 X 射线衍射测量等静压石墨的晶格参数和微晶尺寸的温度依赖性
DOI:
10.1016/j.cartre.2021.100071
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Hallam K
中科院分区:
文献类型:
--
作者:
Hallam K
Synthetic polygranular graphites of various grades and manufacturing routes are used in nuclear reactors for power generation, and may be used in potential fourth generation and other advanced reactor designs that will operate at higher temperature. Attention is given in this paper to isostatically-moulded synthetic polygranular graphites with porosities in the range 8% to 18%. The lattice parameters a and c for the hexagonal graphite have been measured over the temperature range from room temperature to 800°C by x-ray diffraction. The variation with temperature of the crystal lattice parameters, coherence length (crystallite size) and microstrain are discussed with reference to the microstructure and the relative strength of the bonds in-plane and normal to the graphene layers.
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影响因子:
3.1
作者:
Heggie, M. I.;Suarez-Martinez, I.;Haffenden, G.
通讯作者:
Haffenden, G.
影响因子:
2.8
作者:
M. Saravanan;K. Sivaprasad;P. Susila;S. P. Babu
通讯作者:
S. P. Babu
影响因子:
3.1
作者:
Lasithiotakis, Michael;Marsden, Barry J.;Marrow, T. James
通讯作者:
Marrow, T. James
影响因子:
10.9
作者:
E. A. Kellett;B. P. Jackets;B. Richards
通讯作者:
B. Richards
DOI:
10.1016/0001-6160(53)90006-6
发表时间:
1953-01-01
期刊:
ACTA METALLURGICA
影响因子:
--
作者:
WILLIAMSON, GK;HALL, WH
通讯作者:
HALL, WH