@article{Wang2020, author = "Min Wang and Unnati Joshi and James H. Pikul", title = "{Powering Electronics by Scavenging Energy from External Metals}", year = "2020", month = "2", url = "https://acs.figshare.com/articles/journal_contribution/Powering_Electronics_by_Scavenging_Energy_from_External_Metals/11855664", doi = "10.1021/acsenergylett.9b02661.s001" }