# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2026-07-04T18:11:38+02:00 # Query: # SELECT data.* # FROM # data # WHERE # (status is null or status != 'retracted') and # (sg LIKE 'P 1 1 b' AND duplicateof IS NULL AND (status is NULL OR status != 'errors') AND (method is NULL OR method != 'theoretical')) # ORDER BY file asc file,a,siga,b,sigb,c,sigc,alpha,sigalpha,beta,sigbeta,gamma,siggamma,vol,sigvol,celltemp,sigcelltemp,diffrtemp,sigdiffrtemp,cellpressure,sigcellpressure,diffrpressure,sigdiffrpressure,thermalhist,pressurehist,compoundsource,nel,sg,sgHall,sgNumber,commonname,chemname,mineral,formula,calcformula,cellformula,Z,Zprime,acce_code,authors,title,journal,year,volume,issue,firstpage,lastpage,doi,method,radiation,wavelength,radType,radSymbol,Rall,Robs,Rref,wRall,wRobs,wRref,RFsqd,RI,gofall,gofobs,gofgt,gofref,duplicateof,optimal,status,flags,svnrevision,date,time,onhold "1530341","5.325","","8.935","","5.603","","90","","90","","126.59","","214.046","","","","","","","","","","","","","4","P 1 1 b","P -2b","7","","Na2 Co Ge O4","","- Co Ge Na2 O4 -","- Co Ge Na2 O4 -","- Co2 Ge2 Na4 O8 -","2","1","","Maksimov, B.A.; Ilyukhin, V.V.; Belov, N.V.","Crystal structure of Na2 Co Ge O4 orthogermanate","Doklady Akademii Nauk SSSR","1978","242","","1070","1073","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00","" "1534434","6.657","","14.192","","6.604","","90","","90","","100.89","","612.685","","","","","","","","","","","","","3","P 1 1 b","P -2b","7","","Fe Se Br7","","- Br7 Fe Se -","- Br7 Fe Se -","- Br14 Fe2 Se2 -","2","1","","Rybakov, V.B.; Aslanov, L.A.; Volkov, S.V.; Fokina, Z.A.; Timoshchenko, N.I.","X-ray investigation of iron(III) halogenchalcogenide complexes","Zhurnal Neorganicheskoi Khimii","1991","36","","2541","2548","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""