{"paper":{"title":"Chemistry of Nanoscale Semiconductor Clusters","license":"","headline":"","cross_cats":["cond-mat","physics.chem-ph"],"primary_cat":"chem-ph","authors_text":"Atul Bahel, Jun Pan, Mushti V. Ramakrishna","submitted_at":"1995-06-03T21:51:12Z","abstract_excerpt":"The ground state structures of small silicon clusters are determined through exhaustive tight-binding molecular dynamics simulation studies. These simulations revealed that \\Si{11} is an icosahedron with one missing cap, \\Si{12} is a complete icosahedron, \\Si{13} is a surface capped icosahedron, \\Si{14} is a 4-4-4 layer structure with two caps, \\Si{15} is a 1-5-3-5-1 layer structure, and \\Si{16} is a partially closed cage consisting of five-membered rings. The characteristic feature of these clusters is that they are all surface.\n  Smalley and co-workers discovered that chemisorption reactivit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"chem-ph/9506002","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}