碳载金属单原子材料的制备方法
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Release time:2022-02-22 Patent description:本发明涉及一种碳载金属单原子材料的制备方法。该方法包括以下步骤：S1、将碳材料、金属盐和液体还原剂混合均匀得到混合物,之后将所述混合物进行回流反应制得第一粉末；其中,所述金属盐与所述液体还原剂的物料比为0.25-0.5mg:1mL；S2、将步骤S1制得的第一粉末与氮源混合研磨均匀得第二粉末；S3、之后所述第二粉末在保护气体气氛下,进行梯度升温处理,先升温至100-300℃保温处理60分钟以上,之后再升温至400-600℃保温处理60分钟以上,之后再升温至700-1000℃得到所述碳载金属单原子材料。该方法 Type of Patent:Invent Application Number:CN202010649451.3 Service Invention or Not:no Application Date:2020-07-08 Publication Date:2020-10-23 -
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