{"id":"S2010013107","label":"Light-emitting electrochemical cells","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2010013107","normalized_label":"light-emitting electrochemical cells","broader":["http://id.loc.gov/authorities/subjects/sh94004641"],"aliases":["Cells, Light-emitting electrochemical","Electrochemical cells, Light-emitting","LECs (Light-emitting electrochemical cells)","LEECs (Light-emitting electrochemical cells)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2010013107","provider":"lcsh","revision":"fe386819b0bbde10","taxonomy_revision":"f050b5d4780b1289","title":"Light-emitting electrochemical cells","url":"/topics/S2010013107","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9819193016312014434","address_version":"morton4x16-v1","coordinates":[0,479,14710,52224],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}