金红石型二氧化钛粉末的xrd图谱:d=3.2428d=2.4840d=2.2940d=2.1844d=2.0518d=1.6860d=1.6223d=1.4793d=1.4517d=1.4225d=1.35924.432.972.251.821.541.34d(a)050100150200250数据处理:编号实验衍射数据物相晶面指标2d(a)卡片d(a)hkl127.4813.743.24283.2413 110236.1318.072.48402.4824 101339.2419.622.29402.2920 200441.302...