id	keyword
eurjchem-1762	linacup2o7
eurjchem-1762	rb0.5na1.5cup2o7
eurjchem-1762	crystal
eurjchem-1762	journal
eurjchem-1762	chemistry
eurjchem-1762	european
eurjchem-1762	table
eurjchem-1762	figure