Tag Archives: lead

The material of semiconductor of new-style accept rice that proves Xi of similar black lead theoretically exists

   Black lead Xi(Graphene) regards what discover at present as the thinnest, intensity material of rice of a performance of the biggest, electric heat conduction is the strongest kind of new-style accept, be known as ” the king of new material ” , it is come off from inside graphite material come out, the has an atomic ply only 2 dimension crystal that comprises by carbolic atom. And Kendaji university (University Of Kentucky) now from theoretic test and verify a kind of 2 dimension crystal of an atomic ply exists, just it by silicon, boracic, nitrogen 3 kinds of atom are formed, similarBlack lead XiRank state of thin atomic layer with hexagon orgnaization 2 dimension crystal, the scientist figures from theoretical model this kind of material has thin, obdurability likewise, and because this kind of material has silicon atom, can preparation applies extensively in consumptive electron product into semiconductor material.

post day: 201603/287836…

Theoretic this material will be very stable, the scientist passes computer model test and verify although be in 1000, this material composition still very stable. If material is in,preparation succeeds in reality, the element that place of this kind of stuff requires is put extensively in nature, and need not resembleBlack lead XiMust make orderly appearance so, can be become by treatment the appearance of more agile diversity.

Because material is medium,have silicon atom additionally, electric function also can well with present silicon base electronic product is compatible, and the framework of electric data base that need not change to apply at present thoroughly. Course of study of science and technology can be changed gradually transform to more outstanding material. Eye comes round to say, this kind of new material only in model of consist in theory, kendaji college researcher is cooperating with university of Lu Yiwei Er, strive for implementation to give this kind of data in the preparation below laboratory status. At present relevant research paper already was in academic periodical " Physical Review B, rapid Communication " in publish.

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