{"paper":{"title":"Two ultra-stable novel allotropes of Tellurium few-layers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Cong Wang, Kai Liu, Linlu Wu, Linwei Zhou, Pengjie Guo, Wei Ji, Xieyu Zhou, Yang Chai, Zhihai Cheng, Zhong-Yi Lu","submitted_at":"2018-09-03T11:46:44Z","abstract_excerpt":"At least four two- or quasi-one- dimensional allotropes and a mixture of them were theoretically predicted or experimentally observed for low-dimensional Te, namely the {\\alpha}, \\b{eta}, {\\gamma}, {\\delta} and chiral-{\\alpha}+{\\delta} phases. Among them the {\\gamma} and {\\alpha} phases were found the most stable phases for monolayer and thicker layers, respectively. Here, we found two novel low-dimensional phases, namely the {\\epsilon} and {\\zeta} phases. The {\\zeta} phase is over 29 meV/Te more stable than and the {\\epsilon} phase shows comparable stability with the most stable monolayer {\\g"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1809.00561","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"}