Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleIn Situ Realization of Asymmetric Ratchet Structures within Microchannels by Directionally Guided Light Transmission and Their Directional Flow Behavior.AuthorsBae, Won-Gyu; Kim, Sang Moon; Choi, Se-Jin; Oh, Sang Geun; Yoon, Hyunsik; Char, Kookheon; Suh, Kahp Y.PublicationAdvanced Materials, 2014, Vol 26, Issue 17, p2665ISSN0935-9648Publication typeArticleDOI10.1002/adma.201305001