# Search results of SQL query from the Crystallography Open Database # Date and time performed: 2026-02-10T20:02:30+01:00 # Query: # SELECT data.* # FROM # data JOIN jaltnames # ON altname = journal # WHERE # (status is null or status != 'retracted') and # (journal_id IN (SELECT DISTINCT(journal_id) FROM jaltnames WHERE altname LIKE 'Journal of Materials Science. Letters') AND volume = 19 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 "1521493","5.5467","","5.5616","","7.8426","","90","","89.959","","90","","241.933","","","","","","","","","","","","","4","P 1 21/n 1","-P 2yn","14","","La (Mg0.5 Ti0.5) O3","","- La Mg0.5 O3 Ti0.5 -","- La Mg0.5 O3 Ti0.5 -","- La4 Mg2 O12 Ti2 -","4","1","","Lee, D.Y.; Paik, J.H.; Yoon, S.-J.; Whang, K.-C.; Nahm, S.; Yeo, J.H.; Ahn, B.G.","Crystal structure and microwave dielectric properties of La (Mg1/2 Ti1/2) O3 ceramics","Journal of Materials Science. Letters","2000","19","","131","134","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00","" "1522350","10.7793","","10.7793","","10.7793","","90","","90","","90","","1252.48","","","","","","","","","","","","","4","F d -3 m :2","-F 4vw 2vw 3","227","","Bi2 (In Nb O7)","","- Bi2 In Nb O7 -","- Bi2 In Nb O7 -","- Bi16 In8 Nb8 O56 -","8","0.0416667","","Zou, Z.; Ye, J.; Arakawa, H.","Preparation, structural and photophysical properties of Bi2 In Nb O7 compound","Journal of Materials Science. Letters","2000","19","","1909","1911","","","","","","","","","","","","","","","","","","","","","","has coordinates","176429","2020-10-21","18:00:00",""