利用激光诱导击穿光谱原位在线检测褐煤及煤烟
刘娟1, 刘玉柱2, 储晨曦3, 卜令兵1,*, 张扬4

In Situ Online Detection of Lignite and Soot by Laser-Induced Breakdown Spectroscopy
LIU Juan1, LIU Yu-zhu2, CHU Chen-xi3, BU Ling-bing1,*, ZHANG Yang4
原始褐煤样品O(a)、 高浓度含铅褐煤样品H(b)和铅块(c)在240~450 nm范围内的特征光谱