# Search results of SQL query from the Crystallography Open Database
# Date and time performed: 2024-05-20T10:07:07+02:00
# Query:
# SELECT data.*
# FROM
#  data 
# WHERE
#  (status is null or status != 'retracted') and
#  (sg LIKE 'P 2 m m' 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
"1530402","9.044","","6.091","","19.031","","90","","90","","90","","1048.36","","","","","","","","","","","","","5","P 2 m m","P -2 2","25","","Ca8 Mn10.64 (Si12.32 O42) (O H)10 (H2 O)4","","- Ca8 H18 Mn10.64 O56 Si12.32 -","- Ca8 Mn10.64 O56 Si12.32 -","- Ca8 Mn10.64 O56 Si12.32 -","1","0.25","","Mellini, M.; Merlino, S.; Pasero, M.","X-ray and HRTEM structure analysis of orientite","American Mineralogist","1986","71","","176","187","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""
"1540757","3.98","","4.01","","4.02","","90","","90","","90","","64.158","","","","","","","","","","","","","3","P 2 m m","P -2 2","25","Barium titanate","Ba (Ti O3)","","- Ba O3 Ti -","- Ba O3 Ti -","- Ba O3 Ti -","1","0.25","","Zeng, L.; Jiang, Y.","X-ray diffraction study of orthorhombic barium titanate","Beijing Gongye Daxue Xuebao","1991","17","","32","37","","","","","","","","","","","","","","","","","","","","","","has coordinates","267938","2021-08-04","12:03:51",""
"2106064","6.198","","40.29","","3.888","","90","","90","","90","","970.901","","","","","","","","","","","","","2","P 2 m m","P -2 2","25","","Ta2 O5","","- O5 Ta2 -","- O5 Ta2 -","- O55 Ta22 -","11","2.75","","Stephenson, N.C.; Roth, R.S.","Structural systematics in the binary system Ta2 O5 W O3. V. The structure of the low-temperature form of tantalum oxide L-Ta2 O5","Acta Crystallographica B (24,1968-38,1982)","1971","27","","1037","1044","","","","","","","","","","","","","","","","","","","","","","has coordinates","176428","2020-10-21","18:00:00",""
"2310269","7.9004","","7.8362","","7.9376","","90","","90","","90","","491.41","","","","","","","","","","","","","4","P 2 m m","P -2 2","25","","Na0.98 K0.02 Nb O3","","- K0.02 Na0.98 Nb O2 -","- K0.02 Na0.98 Nb O2 -","- K0.16 Na7.84 Nb8 O16 -","8","2","","Athee, M.; Hewat, A.W.","Structural Phase Transitions in Sodium-Potassium Niobate Solid Solutions by Neutron Powder Diffraction","Acta Crystallographica A (24,1968-38,1982)","1978","34","","309","317","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""
"2310921","5.439","","4.487","","6.761","","90","","90","","90","","165.001","","","","","","","","","","","","","4","P 2 m m","P -2 2","25","","Hg N H2 Br","","- Br H2 Hg N -","- Br Hg N -","- Br2 Hg2 N2 -","2","0.5","","Nijssen, L.; Lipscomb, W.N.","The Structure of Mercuric Amidobromide","Acta Crystallographica (1,1948-23,1967)","1952","5","","604","605","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""
"4001798","38.3106","","38.279869","","7.724372","","90","","90","","90","","11328","","","","","","","","","","","","","4","P 2 m m","P -2 2","25","","","","- Li25 Nd125 O600 Ti200 -","- Li25 Nd125 O600 Ti200 -","- Li25 Nd125 O600 Ti200 -","1","0.25","","Abakumov, Artem M.; Erni, Rolf; Tsirlin, Alexander A.; Rossell, Marta D.; Batuk, Dmitry; Nénert, Gwilherm; Van Tendeloo, Gustaaf","Frustrated Octahedral Tilting Distortion in the Incommensurately Modulated Li3xNd2/3‒xTiO3 Perovskites","Chemistry of Materials","2013","25","13","2670","2683","10.1021/cm4012052","","","","","","","","","","","","","","","","","","","","","has coordinates","178377","2020-10-21","18:00:00",""
"9000985","9.044","","6.091","","19.031","","90","","90","","90","","1048.36","","","","","","","","","","","","","5","P 2 m m","P -2 2","25","","","Orientite","- Ca4 H4 Mn6.64 O32 Si8 -","- Ca4 H7 Mn6.64 O32 Si8 -","- Ca8 H14 Mn13.28 O64 Si16 -","2","0.5","","Mellini M; Merlino S; Pasero M","X-ray and HRTEM structure analysis of orientite","American Mineralogist","1986","71","","176","187","","","","","","","","","","","","","","","","","","","","","","has coordinates","283866","2023-05-18","12:54:08",""