Rational design of efficient bifunctional electrocatalysts is highly imperative but still a challenge for overall water ......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

利用直流电弧等离子体喷射化学气相沉积在Mo基体上制备了不同织构的金刚石厚膜.用扫描电境(SEM)观察金刚石膜的形貌,用XRD表征晶体......