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概述了稀土储氢电极材料在小型二次电池、混合动力汽车动力源、低自放电镍氢电池、低成本镍氢电池、超级镍氢电池以及双极性镍氢电池中的应用。其中,以混合动力汽车为代表的战略性新兴产业的发展将导致对储氢材料需求量的倍增,将为储氢材料产业迎来新的发展机遇。另外,可替代干电池的低自放电镍氢电池、可取代有毒镍镉电池的低成本镍氢电池、镍氢超级电容电池和双极性镍氢电池都将成为稀土储氢电极材料的新型应用市场,促进稀土储氢材料产业的良性发展。
The applications of rare earth hydrogen storage electrode materials in small secondary batteries, hybrid vehicle power sources, low self-discharge NiMH batteries, low-cost NiMH batteries, super-NiMH batteries and bipolar NiMH batteries are summarized. Among them, the development of strategic emerging industries represented by hybrid vehicles will lead to double the demand for hydrogen storage materials, which will usher in new development opportunities for the hydrogen storage material industry. In addition, low self-discharge nickel-metal hydride batteries that can replace dry batteries, low-cost nickel-metal hydride batteries that can replace toxic nickel-cadmium batteries, nickel-hydrogen supercapacitors and bipolar nickel-metal hydride batteries will become the new market for rare earth hydrogen storage electrode materials , Promote the benign development of rare earth hydrogen storage material industry.