MnWO 4 /g-C 3 N 4 hybrids achieve enhanced energy storage via a surface-controlled mechanism. Achieved a high specific capacitance of 1265 F g −1 at 1 A g −1 with 91 % retention after 5000 cycles. GMW//AC ASC delivers 77.24 F g −1 capacitance and 34.7 W h kg −1 energy density, maintaining 90 % retention over 5000 cycles.

2012年3月21日 · The MnWO 4 nanorods were successfully synthesized by surfactant assisted ultrasonics method and characterized its structural (XRD), morphological (SEM) electrical (solid state impedance) and electrochemical (CV) properties. The X-ray diffraction patterns inferred the formation of highly crystalline monoclinic structure of MnWO 4.

2015年11月1日 · MnWO 4 is a promising electrode material for supercapacitors. MnWO 4 nanoparticles with the shuttle-like shape were prepared by a simple chemical co-precipitation method and analyzed by X-ray diffraction, transmission electron microscopy and X-ray photoelectron spectroscopy.

2015年1月15日 · Chronoamperometry was carried out to examine linear range and sensitivity of MnWO4 /GCE towards 0.1 mM quercetin on successive addition of 50 μL. The obtained result is shown in Fig. 15, a successive addition of quercetin produce a significant increases in quercetin oxidation peak current.

Monoclinic wolframite-type Ni1-xMnxWO4 (x=0 and 0.10) nanoparticles were successfully grown on a nickel foam (NF) skeleton via a facile one-step hydrothermal pathway. Mn²⁺...

Magnetic separable p-NiFe2O4/n-MnWO4 (NFMW) composites were synthesised by combined co-precipitation and hydrothermal process with varied stoichiometry ratio of p-NiFe2O4.

本研究文章介绍了使用 MnCl 2 和 Na 2 WO 4 ·2H 2 O的组合作为前体，以水作为唯一溶解溶剂合成 MnWO 4 纳米颗粒，从而无需额外的溶剂。 采用各种分析技术对合成材料进行了全面表征，包括 X 射线衍射、扫描电子显微镜、紫外可见分光光度法和傅里叶变换红外光谱法。 MnWO 4 的光催化活性 还研究了在可见光照射下降解水中有机污染物亚甲蓝的纳米颗粒。 值得注意的是，观察到亚甲基蓝显着降解，在 120 分钟的照射时间内降解了 98%。 此外，该材料还进行了电化学 …

Download scientific diagram | CV results of CeO2 and CeO2/MnWO4 composites in O2 saturated 0.1 M KOH solution from publication: Synergistically enhanced electrocatalytic activity of cerium...

本文中，我们开发了一种gC 3 N 4 / MnWO 4 复合材料，用于氯霉素的选择性和灵敏检测。 成功制备gC 3 N 4 / MnWO 4 通过使用扫描电子显微镜（SEM），透射电子显微镜（TEM），拉曼光谱，傅立叶变换红外光谱（FT-IR），X射线衍射（XRD）和X射线光电子光谱（XPS）技术验证了复合材料。 通过使用循环伏安法（CV），电化学阻抗谱（EIS）和差分脉冲伏安法（DPV）评估电化学特性。 gC 3 N 4 / MnWO 4 修饰的玻碳电极对氯霉素的电催化活性最高，还原电位为-0.547 …

2024年9月24日 · As a result, the MnWO4@C anode exhibits better cycle and rate performance than MnWO4 as a Li-ion battery; the capacity is maintained at 718 mAh g−1 at 1000 mA g−1 after 400 cycles because the transport of lithium ions and the …