{"paper":{"title":"Depletion zones and crystallography on pinched spheres","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.soft","authors_text":"Jingyuan Chen, Xiangjun Xing, Zhenwei Yao","submitted_at":"2018-03-22T14:14:07Z","abstract_excerpt":"Understanding the interplay between ordered structures and substrate curvature is an interesting problem with versatile applications, including\nfunctionalization of charged supramolecular surfaces and modern microfluidic\ntechnologies. In this work, we investigate the two-dimensional packing\nstructures of charged particles confined on a pinched sphere. By continuously\npinching the sphere, we observe cleavage of elongated scars into pleats,\nproliferation of disclinations, and subsequently, emergence of a depletion\nzone at the negatively curved waist that is completely void of particles. We\nsyste"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.08370","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"}