Is there lead in graphene?
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Graphene is a desirable material for next generation technology. | |
Graphene inclusions in lead prevent formation of leady oxide nanocrystals which deteriorate discharge characteristics of positive electrode of LAB. | |
Both lead-graphene alloy and lead-graphite metallic composite proved excellent electrochemical and corrosion behavior and can be used as positive grids in lead acid batteries of new generation. | |
29 Jun 2018 14 Citations | The excellent performance of the batteries can be ascribed to the graphene promoting the negative-plate charge and discharge processes and suppressing the growth of lead sulfate crystals. |
17 Citations | The in-situ changes in the graphene structure and oxygen states support these, as well as higher adsorptive surface area, better graphene/lead dioxide interfacial reaction, and finer & highly utilized lead dioxide phases. |
The results showed that the graphene micro-scale electrodes had a distinct response for the lead ion. | |
56 Citations | We believe that our discovery may be of a quite general nature and could lead to new advances and development of a new class of graphene-b... |
34 Citations | Graphene is a promising material in next-generation devices. |
Open access•Journal Article 22 Citations | Graphyne, the allotrope of graphene, is inferior to graphene in the formation of the CNS due to the weaker bonds and the associated smaller atom density. |
28 Citations | Although many groups have attributed this magnetism in graphene to defects or unintentional magnetic impurities, there is a lack of compelling evidence to pinpoint its origin. |
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