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2篇 您的检索式:作者名="Adam T.Woolley"
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1DNA origami mediated electrically connected metal–semiconductor junctions显示文摘DNA-based nanofabrication of inorganic nanostructures has potential application in electronics,catalysis,and plasmonics.Previous DNA metallization has generated conductive DNA-assembled nanostructures;however,the use of semiconductors and the development of well-connected nanoscale metal-semiconductor junctions on DNA nanostructures are still at an early stage.Herein,we report the first fabrication of multiple electrically connected metal-semiconductor junctions on individual DNA origami by location-specific binding of gold and tellurium nanorods.Nanorod attachment to DNA origami was via DNA hybridization for Au and by electrostatic interaction for Te.Electroless gold plating was used to create nanoscale metal-semiconductor interfaces by filling the gaps between Au and Te nanorods.Two-point electrical characterization indicated that the Au-Te-Au junctions were electrically connected,with current-voltage properties consistent with a Schottky junction.DNA-based nanofabrication of metal-semiconductor junctions opens up potential opportunities in nanoelectronics,demonstrating the power of this bottom-up approach.Basu R.Aryal Dulashani R.Ranasinghe Tyler R.Westover Diana G.Calvopia Robert C.Davis John N.Harb Adam T.Woolley 2020Nano Research2020,13,5:2
2Erratum to: DNA origami mediated electrically connected metal-semiconductor junctions显示文摘Erratum to Nano Research 2020,13(5):1419-1426 http://gffzzd3cc09b8251d45dfs9vfubn5wnppn6ukx.ffgz.tsg.suse.edu.cn/l 0.1007/s 12274-020-2672-5 Figure 8(f)was unfortunately mistakenly used.The two duplicate graphs were among several examples of the type of data the authirs obtained in those experiments,so this error did not affect any of the conclusions from the published paper.Basu RAryal Dulashani R.Ranasinghe Tyler R.Westover Diana G.Calvopiña Robert C.Davis John N.Harb Adam T.Woolley 2021Nano Research2021,14,11:0
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