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<P align=left>Dear User</P>
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<P align=left> </P>
<P align=left>Hello to everyone</P>
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<P align=left>I am using the rhomboherral perovskite CaTiO3 with the space group (167) with the atomic position:</P>
<P align=left>Alfa=90,Beta=90, Gama=120</P>
<P align=left>Ca(0,0,0.25) Ti(0,0,0) O(x=0.1,0,0.25) in which are based on hexagonal axes.</P>
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<P align=left>But it gives error on dstart. I wonder, what is wrong has anybody could help. </P>
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<P align=left>Best Wishes</P>
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<P align=left>Bagher Ahmadi</P></DIV><p><hr size=1><font face="Arial" size="2">Want to chat instantly with your online friends? <a href="http://uk.rd.yahoo.com/mail/tagline_messenger/*http://uk.messenger.yahoo.com/"><b>Get the FREE Yahoo!
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