{"date_published":"2023-03-03T00:00:00Z","date_updated":"2023-08-22T08:41:32Z","quality_controlled":"1","publication_status":"published","type":"journal_article","keyword":["General Physics","Electrostatics","Triboelectricity","Soft Matter","Acoustic Levitation","Granular Materials"],"author":[{"first_name":"Galien M","last_name":"Grosjean","id":"0C5FDA4A-9CF6-11E9-8939-FF05E6697425","orcid":"0000-0001-5154-417X","full_name":"Grosjean, Galien M"},{"first_name":"Scott R","last_name":"Waitukaitis","id":"3A1FFC16-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-2299-3176","full_name":"Waitukaitis, Scott R"}],"related_material":{"record":[{"status":"public","relation":"research_paper","id":"8101"}]},"intvolume":"       130","publication_identifier":{"eissn":["1079-7114"],"issn":["0031-9007"]},"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"date_created":"2023-02-28T12:14:46Z","license":"https://creativecommons.org/licenses/by/4.0/","language":[{"iso":"eng"}],"acknowledgement":"We would like to thank Troy Shinbrot, Victor Lee and Daniele Foresti for helpful discussions. This project has received funding from the European Research Council Grant Agreement No. 949120 and from the the Marie Sk lodowska-Curie Grant Agreement No. 754411 under\r\nthe European Union’s Horizon 2020 research and innovation program.","abstract":[{"lang":"eng","text":"Models for same-material contact electrification in granular media often rely on a local charge-driving parameter whose spatial variations lead to a stochastic origin for charge exchange. Measuring the charge transfer from individual granular spheres after contacts with substrates of the same material, we find instead a “global” charging behavior, coherent over the sample’s whole surface. Cleaning and baking samples fully resets charging magnitude and direction, which indicates the underlying global parameter is not intrinsic to the material, but acquired from its history. Charging behavior is randomly and irreversibly affected by changes in relative humidity, hinting at a mechanism where adsorbates, in particular, water, are fundamental to the charge-transfer process."}],"doi":"10.1103/physrevlett.130.098202","file":[{"date_updated":"2023-02-28T12:20:27Z","date_created":"2023-02-28T12:20:27Z","file_size":2301864,"creator":"ggrosjea","access_level":"open_access","relation":"main_file","checksum":"c4f2f6eea0408811f8f4898e15890355","file_id":"12698","success":1,"content_type":"application/pdf","file_name":"Main_Preprint.pdf"},{"success":1,"content_type":"application/pdf","file_name":"Suppl_info.pdf","file_id":"12699","checksum":"6af6ed6c97a977f923de4162294b43c4","access_level":"open_access","relation":"main_file","creator":"ggrosjea","date_created":"2023-02-28T12:20:55Z","file_size":1138625,"date_updated":"2023-02-28T12:20:55Z"},{"date_updated":"2023-02-28T12:37:54Z","date_created":"2023-02-28T12:37:54Z","file_size":793449,"creator":"ggrosjea","relation":"main_file","access_level":"open_access","checksum":"3f20365fb9515bdba3a111d912c8d8b4","file_id":"12700","success":1,"file_name":"Suppl_vid1.mp4","content_type":"video/mp4"},{"date_updated":"2023-02-28T12:37:54Z","date_created":"2023-02-28T12:37:54Z","file_size":455925,"creator":"ggrosjea","relation":"main_file","access_level":"open_access","checksum":"90cecacbe0e2f9dea11f91a4ba20c32e","file_id":"12701","success":1,"content_type":"video/mp4","file_name":"Suppl_vid2.mp4"}],"file_date_updated":"2023-02-28T12:37:54Z","main_file_link":[{"open_access":"1","url":"https://arxiv.org/abs/2211.02488"}],"oa":1,"publisher":"American Physical Society","day":"03","article_processing_charge":"No","article_number":"098202","has_accepted_license":"1","isi":1,"month":"03","citation":{"ama":"Grosjean GM, Waitukaitis SR. Single-collision statistics reveal a global mechanism driven by sample history for contact electrification in granular media. <i>Physical Review Letters</i>. 2023;130(9). doi:<a href=\"https://doi.org/10.1103/physrevlett.130.098202\">10.1103/physrevlett.130.098202</a>","ieee":"G. M. Grosjean and S. R. Waitukaitis, “Single-collision statistics reveal a global mechanism driven by sample history for contact electrification in granular media,” <i>Physical Review Letters</i>, vol. 130, no. 9. American Physical Society, 2023.","ista":"Grosjean GM, Waitukaitis SR. 2023. Single-collision statistics reveal a global mechanism driven by sample history for contact electrification in granular media. Physical Review Letters. 130(9), 098202.","short":"G.M. Grosjean, S.R. Waitukaitis, Physical Review Letters 130 (2023).","chicago":"Grosjean, Galien M, and Scott R Waitukaitis. “Single-Collision Statistics Reveal a Global Mechanism Driven by Sample History for Contact Electrification in Granular Media.” <i>Physical Review Letters</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/physrevlett.130.098202\">https://doi.org/10.1103/physrevlett.130.098202</a>.","apa":"Grosjean, G. M., &#38; Waitukaitis, S. R. (2023). Single-collision statistics reveal a global mechanism driven by sample history for contact electrification in granular media. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/physrevlett.130.098202\">https://doi.org/10.1103/physrevlett.130.098202</a>","mla":"Grosjean, Galien M., and Scott R. Waitukaitis. “Single-Collision Statistics Reveal a Global Mechanism Driven by Sample History for Contact Electrification in Granular Media.” <i>Physical Review Letters</i>, vol. 130, no. 9, 098202, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/physrevlett.130.098202\">10.1103/physrevlett.130.098202</a>."},"_id":"12697","user_id":"4359f0d1-fa6c-11eb-b949-802e58b17ae8","title":"Single-collision statistics reveal a global mechanism driven by sample history for contact electrification in granular media","external_id":{"arxiv":["2211.02488"],"isi":["000946178200008"]},"issue":"9","department":[{"_id":"ScWa"}],"publication":"Physical Review Letters","status":"public","ec_funded":1,"oa_version":"Preprint","article_type":"original","year":"2023","project":[{"_id":"0aa60e99-070f-11eb-9043-a6de6bdc3afa","name":"Tribocharge: a multi-scale approach to an enduring problem in physics","grant_number":"949120","call_identifier":"H2020"},{"_id":"260C2330-B435-11E9-9278-68D0E5697425","name":"ISTplus - Postdoctoral Fellowships","grant_number":"754411","call_identifier":"H2020"}],"volume":130,"ddc":["530","537"]}