2023
Surface-assisted self-assembly of 2D, DNA binary crystals
Liu L, Mao D, Li Z, Zheng M, He K, Mao C. Surface-assisted self-assembly of 2D, DNA binary crystals. Nanoscale 2023, 15: 9941-9945. PMID: 37249191, DOI: 10.1039/d3nr01187a.Peer-Reviewed Original ResearchConceptsSolid surfaceTwo-dimensional nanoarraysDifferent adsorption strengthsComparable molecular weightAdsorption strengthDifferent tilesDifferential adsorptionComplicated nanostructuresMolar ratioMolecular weightBinary crystalsPowerful methodStructural complexityNanoarraysAdsorptionNanostructuresSurfaceEffective molar ratioHereinTile concentrations
2019
Patterning Nanoparticles with DNA Molds
Liu L, Zheng M, Li Z, Li Q, Mao C. Patterning Nanoparticles with DNA Molds. ACS Applied Materials & Interfaces 2019, 11: 13853-13858. PMID: 30793605, DOI: 10.1021/acsami.8b22691.Peer-Reviewed Original ResearchConceptsSelf-assembled DNA nanostructuresAtomic force microscopyGold nanoparticlesNonspecific adsorptionDNA nanostructuresPatterned nanoparticlesForce microscopyNanoparticlesAccessible cavitiesSpecific recognitionStructural templateNanostructuresHexagonal arrayTemplateAdsorptionGeneral methodSubstrateDNA arraysHereinDNA templateFourier transform analysisMicroscopyArrayDirect interactionLarge array