The clay–polymer layer-by-layer process (a) and an illustration of the quadlayer nano brick wall structure of PEI (blue), PAA (green), PEI and MMT clay (red). Credit: M.A. Priolo, et al;…
Read MoreNIST measurements show that interactions of the graphene layers with the insulating substrate material causes electrons (red, down arrow) and electron holes (blue, up arrow) to collect in “puddles”. The…
Read MoreI’ll be writing from Houston for the rest of the week, covering the MS&T’10 and the ACerS Annual Meeting events. Many consider Houston to be one of the centers of…
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