摘要
本文研究表明,以银作基体改进剂可使金的灰化温度、原子化出现温度、原子化峰值温度分別提高到1050℃、1390℃、和1620℃.银对金的基体改进机理是形成了银—金固熔体.
It is demonstrated that silver as matrix modiffier for gold may increase the ashing temperature,atomization appearance temperature and atomization peak value temperature of gold to 1050℃,1390℃,and 1620℃ respectively. The mechanism of silver as matrix modifier for gold is considered as forming solid solution alloy of silver and gold.
出处
《江西师范大学学报（自然科学版）》
CAS
1993年第2期153-156,172,共5页
Journal of Jiangxi Normal University(Natural Science Edition)
关键词
金
石墨炉
原子吸收光谱
Gold
Silver
Matrix modifier
Furnace AAS
