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<DIV>dear wien2k,</DIV>
<DIV> <SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">I'was trying to generate the structure for PbWO4</SPAN><EM>,</EM><SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">(tetragonal I41/a structure)</SPAN><EM> ,</EM>but when I choose the spacegroup(I41/a),the program automatically use the I41/a choice 2 <SPAN lang=EN-US style="FONT-SIZE: 10.5pt; FONT-FAMILY: 'Times New Roman'; mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 宋体; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN;
mso-bidi-language: AR-SA">which gives me the wrong structure </SPAN>,I need the spacegroup(I41/a)choice 1,how can I choose the the choice 1? <SPAN lang=EN-US><FONT face="Times New Roman" size=1>Does anyone know what happened to sructure? What steps should I take?</FONT></SPAN></DIV>
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