# Clay minerals and soil interactions { "id": "T11852", "title": "Clay minerals and soil interactions", "url": "/topics/T11852", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "384a1699b1c833a9", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "36249267555445843", "address_version": "morton4x16-v1", "coordinates": [ 3, 25, 2502, 11852 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers explores the wide-ranging applications of clay nanotubes, particularly halloysite and montmorillonite, in fields such as drug delivery, nanocomposites, biomedical applications, surface modification, encapsulation, release control, and tissue engineering. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T11852 No owner-reviewed local answer yet.