{"issue":"6122","intvolume":"       339","language":[{"iso":"eng"}],"article_processing_charge":"No","pmid":1,"quality_controlled":"1","publication":"Science","volume":339,"extern":"1","status":"public","date_updated":"2022-08-25T14:57:43Z","publisher":"American Association for the Advancement of Science ","citation":{"short":"J.A. Palacci, S. Sacanna, A.P. Steinberg, D.J. Pine, P.M. Chaikin, Science 339 (2013) 936–940.","mla":"Palacci, Jérémie A., et al. “Living Crystals of Light-Activated Colloidal Surfers.” <i>Science</i>, vol. 339, no. 6122, American Association for the Advancement of Science , 2013, pp. 936–40, doi:<a href=\"https://doi.org/10.1126/science.1230020\">10.1126/science.1230020</a>.","chicago":"Palacci, Jérémie A, S. Sacanna, A. P. Steinberg, D. J. Pine, and P. M. Chaikin. “Living Crystals of Light-Activated Colloidal Surfers.” <i>Science</i>. American Association for the Advancement of Science , 2013. <a href=\"https://doi.org/10.1126/science.1230020\">https://doi.org/10.1126/science.1230020</a>.","ama":"Palacci JA, Sacanna S, Steinberg AP, Pine DJ, Chaikin PM. Living crystals of light-activated colloidal surfers. <i>Science</i>. 2013;339(6122):936-940. doi:<a href=\"https://doi.org/10.1126/science.1230020\">10.1126/science.1230020</a>","ista":"Palacci JA, Sacanna S, Steinberg AP, Pine DJ, Chaikin PM. 2013. Living crystals of light-activated colloidal surfers. Science. 339(6122), 936–940.","apa":"Palacci, J. A., Sacanna, S., Steinberg, A. P., Pine, D. J., &#38; Chaikin, P. M. (2013). Living crystals of light-activated colloidal surfers. <i>Science</i>. American Association for the Advancement of Science . <a href=\"https://doi.org/10.1126/science.1230020\">https://doi.org/10.1126/science.1230020</a>","ieee":"J. A. Palacci, S. Sacanna, A. P. Steinberg, D. J. Pine, and P. M. Chaikin, “Living crystals of light-activated colloidal surfers,” <i>Science</i>, vol. 339, no. 6122. American Association for the Advancement of Science , pp. 936–940, 2013."},"external_id":{"pmid":["23371555"]},"keyword":["Multidisciplinary"],"doi":"10.1126/science.1230020","title":"Living crystals of light-activated colloidal surfers","abstract":[{"text":"Spontaneous formation of colonies of bacteria or flocks of birds are examples of self-organization in active living matter. Here, we demonstrate a form of self-organization from nonequilibrium driving forces in a suspension of synthetic photoactivated colloidal particles. They lead to two-dimensional \"living crystals,\" which form, break, explode, and re-form elsewhere. The dynamic assembly results from a competition between self-propulsion of particles and an attractive interaction induced respectively by osmotic and phoretic effects and activated by light. We measured a transition from normal to giant-number fluctuations. Our experiments are quantitatively described by simple numerical simulations. We show that the existence of the living crystals is intrinsically related to the out-of-equilibrium collisions of the self-propelled particles.","lang":"eng"}],"day":"22","user_id":"3E5EF7F0-F248-11E8-B48F-1D18A9856A87","page":"936-940","_id":"9055","year":"2013","date_created":"2021-02-01T14:37:29Z","scopus_import":"1","publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"oa_version":"None","type":"journal_article","article_type":"original","month":"02","date_published":"2013-02-22T00:00:00Z","publication_status":"published","author":[{"last_name":"Palacci","orcid":"0000-0002-7253-9465","first_name":"Jérémie A","id":"8fb92548-2b22-11eb-b7c1-a3f0d08d7c7d","full_name":"Palacci, Jérémie A"},{"full_name":"Sacanna, S.","first_name":"S.","last_name":"Sacanna"},{"last_name":"Steinberg","first_name":"A. P.","full_name":"Steinberg, A. P."},{"first_name":"D. J.","full_name":"Pine, D. J.","last_name":"Pine"},{"full_name":"Chaikin, P. M.","first_name":"P. M.","last_name":"Chaikin"}]}