Controlling Diffusion by Varying Width of Layers in Nano Channel

Nano-Micro Letters

Kumar Tankeshwar¹  Ishu Goyal¹  Sunita Srivastava¹ 

关键词: Nanochannel;    Layer;    Diffusion;   

DOI  :  10.3786/nml.v4i3.p154-157

来源: Open Access House of Science and Technology

【 摘 要 】

Diffusivedynamicsoffluidforminglayersofhighandlowdensityregionsinananochannelhasbeeninvestigated.Diffusioncoefficientindirectionparallelandperpendiculartotheconfiningwallhasbeenfoundtoshowbehaviourwhichisnotobservedinmicrochannelorbulksystems.Thebehaviourofdiffusionisfoundtobecontrolledbythewidthoflayersformedinnanochannelduetowallandparticleinteractions.Thisisanimportantresultaswidthoflayersandhenceflowoffluidinsidenanopores/tubecanbecontrolledbyanexternalsource.

【 授权许可】

Unknown