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6月
镍掺杂MnO2 纳米棒协同效应:高性能超级电容器的结构调控与电化学 ...
本研究针对超级电容器能量密度不足的瓶颈问题,通过水热法制备不同镍掺杂比例(2%-7%)的MnO2 纳米棒(Ni-MnO2 NRs)。5%掺杂 ...
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