已收录 273175 条政策
 政策提纲
  • 暂无提纲
New Opportunities for Fullerenes and for Graphene | Science Publications
[摘要]

Thisis a conjecture which defines a new class of electrically conducting polymerthat chemically confines metals, ions or clusters within an electric potentialconstraining them to react in ways novel to chemistry. The polymers are planaron a planar surface and adhere as a ∏-bonded electron sheet to planar,electron-delocalized surfaces as in Fullerenes, graphene (both sides) andgraphite. The new polymers offer an extension of the properties of solid statePhysics into catalytic Chemistry. With the empirical formula typically C6X3where X is mostly chosen fromGroups 3A [B, Ga, In], 4A [Ge, Sn, Pb], 5A [N, P, As, Sb, Bi] and 6A [O, S, Se,Te] of the Periodic Table, or a mixture of these, the molecules can form thepolymer in Figure 1. Typically X= N, P, As, Sb, O, S, Se and Te. With an electric potential applied by theresearcher to the polymer in Figure 3, thisamounts to the creation of a new chemistry for each of the ions, clusters andneutral compounds of some 60 elements. Basically, this wide range of newcomplexes offers scientists access to fresh chemical opportunities when coatedonto Fullerenes, graphene and graphiteto force reactions not observed before and to explore both their chemical,medical and industrial implications.

[发布日期]  [发布机构] 
[效力级别]  [学科分类] 材料工程
[关键词] Electro Catalysis;Fullerenes;Graphene;Graphite;Mercury [时效性] 
   浏览次数:15      统一登录查看全文      激活码登录查看全文