Nano- to micro-pore characterization by synchrotron radiation SAXS and nano-CT for bituminous coals

Author(s):  
Yixin Zhao ◽  
Chujian Han ◽  
Yingfeng Sun ◽  
Nima Noraei Danesh ◽  
Tong Liu ◽  
...  
Author(s):  
B. Jouffrey ◽  
D. Dorignac ◽  
A. Bourret

Since the early works on GP zones and the model independently proposed by Preston and Guinier on the first steps of precipitation in supersaturated solid solution of aluminium containing a few percent of copper, many works have been performed to understand the structure of different stages in the sequence of precipitation.The scheme which is generally admitted can be drawn from a work by Phillips.In their original model Guinier and Preston analysed a GP zone as composed of a single (100) copperrich plane surrounded by aluminum atomic planes with a slightly shorter distance from the original plane than in the solid solution.From X-ray measurements it has also been shown that GP1 zones were not only copper monolayer zones. They could be up to a few atomic planes thick. Different models were proposed by Guinier, Gerold, Toman. Using synchrotron radiation, proposals have been recently made.


2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S558-S558
Author(s):  
Masahiro Tamaki ◽  
Takashi Mizobe ◽  
Keiji Kidoguchi ◽  
Junnji Koyama ◽  
Takeshi Kondoh ◽  
...  

1973 ◽  
Vol 34 (C8) ◽  
pp. C8-63-C8-63
Author(s):  
J. BARRINGTON LEIGH ◽  
G. ROSENBAUM

1987 ◽  
Vol 48 (C1) ◽  
pp. C1-175-C1-181
Author(s):  
S. AHMAD ◽  
M. OHTOMO ◽  
R. W. WHITWORTH

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-1891-C8-1892
Author(s):  
J. Baruchel ◽  
M. Schlenker ◽  
J. Sandonis

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-2031-C8-2032
Author(s):  
G. Balestrino ◽  
E. Gerdau ◽  
M. Grove ◽  
R. Hollatz ◽  
E. Milani ◽  
...  

1987 ◽  
Vol 48 (C9) ◽  
pp. C9-91-C9-94
Author(s):  
M. GRIONI ◽  
F. SCHAEFERS ◽  
J. B. GOEDKOOP ◽  
J. C. FUGGLE ◽  
J. L. WOOD ◽  
...  
Keyword(s):  

Sign in / Sign up

Export Citation Format

Share Document