哪些因素会影响氧化石墨烯D峰和G峰在拉曼光谱中的位置?对氧化石墨烯改性后,id/ig变小了,说明什么,不是值越大缺陷程度越大吗? in comparison with go (id/ig = 0.97), it is evident that gr displays the increased intensity ratio of the d to g-band (id/ig = 1.09), confirming the efficient reduction of go during solvothermal process. 你看一下这句话对你有帮助没查看更多