barium monoxide

ریشه

The word 'barium' comes from the Greek word 'barys' meaning 'heavy'. 'Monoxide' is derived from the combination of 'mono-' meaning 'one' and '-oxide' meaning 'compound containing oxygen'.

مثال

• Barium monoxide is commonly used as a cathode material in solid oxide fuel cells.
• The presence of barium monoxide in the catalyst enhances the efficiency of the reaction.
• Barium monoxide is a key component in the production of phosphors for fluorescent lamps.