Can magnesium be used to make batteries

Could magnesium be a new battery chemistry?

Although lithium-ion batteries currently power our cell phones, laptops and electric vehicles, scientists are on the hunt for new battery chemistries that could offer increased energy, greater stability and longer lifetimes. One potential promising element that could form the basis of new batteries is magnesium.

Are magnesium batteries rechargeable?

Magnesium batteries are batteries that utilize magnesium cations as charge carriers and possibly in the anode in electrochemical cells. Both non-rechargeable primary cell and rechargeable secondary cell chemistries have been investigated.

Is magnesium a good battery material?

Magnesium, the eighth most abundant element in the Earth's crust, is considered a nontoxic material, and it offers significant benefits for battery technology . It has a high volumetric capacity of 3833 mAh cm − ³ and low reduction potential of −2.4 V vs. SHE [9, 10].

Could a magnesium-ion battery be the future of batteries?

One potential promising element that could form the basis of new batteries is magnesium. Argonne chemist Brian Ingram is dedicated to pursuing magnesium-ion battery research. In his view, magnesium-ion batteries could one day play a major role in powering our future. Q: Why do we need to look beyond lithium-ion batteries?

Are magnesium ion batteries suitable for lithium-ion batteries?

The alloying mechanisms of elements combined with magnesium from groups 13, 14, 15, alkali metals, alkaline earth metals, and transition metals were detailed. Magnesium-ion batteries (MIBs) are promising candidates for lithium-ion batteries because of their abundance, non-toxicity, and favorable electrochemical properties.

Could magnesium hold the key to high energy batteries?

Argonne chemist Brian Ingram weighs in An abundant element could hold the key to high energy batteries. Magnesium could form the basis of new batteries beyond today’s lithium-ion technology. (Image by Shutterstock/tunasalmon.)