Both the unsupported and supported NiB amorphous alloy catalysts (NiB and NiB/TiO2) were prepared by the chemical reduct......

以膨胀石墨担载壳聚糖，采用金属诱导化学镀法制备了负载型Ni—B非晶态合金催化剂．通过X射线衍射、电感耦合等离子体发射光谱、扫描电......

通过在化学还原过程中引入超声波制备了纯态NiB非晶态合金,并与同等条件下采用化学还原法制备的NiB非晶态合金进行比较.用XRD、ICP......