dear Othman,
you might try a program called buits which allows, if I remember well,
to define the radius of a probe used to fill up empty space with an
irregular surface.
The reference is
Jordi Rius. J Appl Cryst (1991) 24, 187-189.
We used this program to determine void volumes in ionic
Anyone,
Can someone tell me where to source diamond for use as internal standard.
It needs to be 'ideal' - small particle size ( 1um would be good), narrow
particle size distribution, elementally pure (which precludes most 'natural'
diamond), fully crystalline (or near so).
Please contact me
Hello
In the reference below they say they purchased 2-4 micron grain size
from Nilaco (perhaps it was:
http://nilaco.jp/en/order.php?DIR=CHEMIMENU=15CODE=FROM=14ITEM1=Diamond_PowderITEM2=Powder).
/J. Synchrotron Rad./(2014).*21*,
119-126[doi:10.1107/S1600577513028269
Nowadays are available also nano-diamonds which might be of use.
Alternatively, depending on what is your substrate, you can use pure
silicon crystals. In any case, be sure that the reference pattern will not
interfere with your sample one otherwise it will be difficult to
distinguish between
Hi Tony
I think we used diamond polishing powder when I was at CSIRO.
Lots of different sizes available.
Matthew
On 19 Jun 2015 3:13 pm, Tony Raftery a.raft...@qut.edu.au wrote:
Anyone,
Can someone tell me where to source diamond for use as internal standard.
It needs to be ‘ideal’ –
