The composite materials were examined using Fourier Transform Infrared (FTIR), X-Ray Diffraction (XRD), ac impedance and dc techniques. The XRD and FTIR numbers show the composites consist of the mixture of different phases, Mn 2V2O7, Mn2O3 and SnO 2. During reaction at high temperature, ...
傅里叶变换红外光谱仪 型号:GD26-FTIR-650库号:M404742 低速台式离心机 型号:LX20-TDZ4-WS库号:M404745 电缆浮球液位开关 5m 带重锤 型号:YH21-FAVC-05库号:M81073 活塞式真空泵 德国 型号:BS14-V300库号:M103024 流量开关(液流继电器型差压信号器) 型号:KY27-YLK-1库号:M195910 手持式多功能太阳能辐...
通过这种处理,高熵合金纳米粒子和活性碳保护层之间的界面得到显著强化。 要点2.合成的HEAs@ACW催化剂不仅在HER反应中表现较低的过电势(7 mV, 10 mA cm-2),而且在500 h稳定电催化过程中性能未见衰减,其电催化活性比大多数见诸报道的催化...
The composite materials were examined using Fourier Transform Infrared (FTIR), X-Ray Diffraction (XRD), ac impedance and dc techniques. The XRD and FTIR numbers show the composites consist of the mixture of different phases, Mn_2V_2O_7, Mn_2O_3 and SnO_2. During reaction at high ...
CBBSH derivatives were characterized using highly refined spectroscopic techniques such as 1 H-NMR, 13 C-NMR, FTIR, FESEM, and UV-Vis. Structure of the CBBSH compounds were confirmed using a single crystal X-ray diffraction technique (SCXRDT) and applied for the potential detection of ...