难!难!难!这篇杂志上电沉积得到的PbO2,用谢乐公式来计算晶粒大小错了吗?!?就是在扯淡,做不了那么小,就算得小 那真是Electrochimica Acta 审稿不严,用错了公式吗? 其中最后那个图(6张图片),Fig2,文章中自己还说“”The mean crystallite size (Lh k l) was estimated from the fullwidth at half maximum height (FWHM, i.e., halfwidth) of the peaksat 25.5? or 28.5? according to the Debye–Scherrer equation that isvalid for nanosized crystallites [41]. “文章中都说了Debye–Scherrer equation that isvalid for nanosized crystallites。然后还用来计算,Fig2中图片d和e中显示的球形颗粒是多晶,还是单晶,查看更多