{"article":{"annotation":{"article_id":"chiral-carbon-boron-weyl-semimetal-computational-screen-2026","available_at":"2026-10-13T01:40:20.703076Z","geography_revision":"ef6ee0010dda5fe7b240fd514749b43e214c57da73222d2e40ec83b276dd0977","id":"aa0d037a4c85eaa22ca232ac0912f7cc3845ac8a68af0ad2de1eafc0db91e93f","input_sha256":"f700a9eaa4c1c1422a62cadf439f05aee07ce7c502773d3e065ca482617e8d0a","limitations":["Rule-derived subjects are candidates, not verified editorial labels or calibrated model probabilities.","Coverage is distinct from event location. Unknown country/city/coordinates remain absent; no automatic geocoding.","Article geometries keep their stated precision and methodology; reproducing them is not independent coordinate verification."],"method":"controlled-rules-v1","places":[{"admin1":null,"city":null,"coordinate_note":null,"coordinate_reference_system":"OGC:CRS84","coordinate_source":null,"country":"CN","evidence":[{"field":"country","language":"en","note":"Explicit preserved editorial country/region; no city or national centroid inferred","source_urls":["https://arxiv.org/abs/2610.12965"]}],"geometry":null,"id":"iso3166-1:CN","kind":"country-or-area","labels":{"ar":"الصين","en":"China","es":"China","fr":"Chine"},"match_status":"candidate","precision":"regional","role":"coverage","uncertainty_m":null}],"rules_sha256":"fb5ad3c27c91cb840f7a0a05f7f64a5cb26ad0374409ff9457f277c7092e22b4","schema_version":1,"subjects":[{"concept_id":"medtop:13000000","confidence":null,"confidence_method":null,"evidence":[{"field":"category+topics","language":"en","note":"Preserved editorial category/topic; broad candidate only","source_urls":["https://arxiv.org/abs/2610.12965"]}],"method":"controlled-rules-v1","rule_id":"science-broad","status":"candidate"}],"taxonomy_revision":"1f2db31d811fca07e99b16d402c10e2cc2965c9df1c7b41d9be348b40a24e7fb","taxonomy_version":"IPTC Media Topics 2026-Q2"},"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=de","category":"science","content":{"key_points":[],"paragraphs":["Das Team erzeugte CₘBₙ-Strukturen in ausgewählten hexagonalen chiralen Raumgruppen anhand von Wyckoff-Positionen. Kandidaten mit bis zu 40 Atomen je Zelle wurden nach Energie, dynamischer Stabilität, Metallizität, Bandtopologie und thermischer Stabilität gefiltert. Sechs der anfänglichen 972 Strukturen blieben in diesem Rechenverfahren übrig.","Für (C₃B₂)₈ ergaben die Rechnungen Weyl-Punkte mit Ladung drei, starke Elektron-Phonon-Kopplung und eine mit der McMillan-Formel geschätzte Übergangstemperatur von 31,1 K bei μ*=0,10. Die Schätzung beruht auf Elektronenstruktur- und Phononenrechnungen; eine Synthese oder experimentelle kritische Temperatur wird nicht berichtet. Die Studie liefert theoretische Kandidaten für künftige Synthese und Charakterisierung."],"sections":[]},"corrections":[],"country":"CN","data":{"blocks":[{"columns":[{"key":"quantity","label":{"ar":"الكمية المبلغ عنها","de":"Berichtete Größe","en":"Reported quantity","es":"Cantidad comunicada","fr":"Quantité rapportée","pt":"Quantidade relatada","tr":"Bildirilen nicelik"},"language":"en","type":"text"},{"key":"value","label":{"ar":"القيمة","de":"Wert","en":"Value","es":"Valor","fr":"Valeur","pt":"Valor","tr":"Değer"},"type":"number","unit":"count"},{"key":"study_scope","label":{"ar":"نطاق الدراسة","de":"Umfang der Studie","en":"Study scope","es":"Alcance del estudio","fr":"Périmètre de l’étude","pt":"Âmbito do estudo","tr":"Çalışmanın kapsamı"},"language":"en","type":"text"}],"description":{"ar":"يعرض الجدول النتائج ضمن نطاق التجربة أو النموذج في هذه الدراسة فقط.","de":"Die Tabelle enthält nur Ergebnisse aus dem experimentellen oder modellierten Umfang dieser Studie.","en":"The table reports only findings within this study’s experimental or model scope.","es":"La tabla presenta solo resultados del ámbito experimental o del modelo del estudio.","fr":"Le tableau présente uniquement les résultats dans le cadre expérimental ou numérique de cette étude.","pt":"A tabela apresenta apenas resultados do âmbito experimental ou do modelo deste estudo.","tr":"Tablo yalnızca bu çalışmanın deney veya model kapsamındaki bildirimlerini verir."},"id":"study-measurements","methodology":{"ar":"استُمدت الكمية والنطاق من قسمي المنهج والنتائج في النسخة الأولى على arXiv بتاريخ 9 أكتوبر 2026؛ ولا ينبغي تعميمهما خارج الدراسة.","de":"Menge und Umfang stammen aus Methoden und Ergebnissen der ersten arXiv-Version vom 9. Oktober 2026; sie sind nicht über die Studie hinaus zu verallgemeinern.","en":"Quantity and scope are taken from the methods and results of the first arXiv version dated 9 October 2026; they should not be generalized beyond the study.","es":"La cantidad y el alcance proceden de los métodos y resultados de la primera versión de arXiv del 9 de octubre de 2026; no deben generalizarse más allá del estudio.","fr":"La quantité et le périmètre proviennent des méthodes et résultats de la première version arXiv du 9 octobre 2026; ils ne doivent pas être généralisés au-delà de l’étude.","pt":"A quantidade e o âmbito provêm dos métodos e resultados da primeira versão no arXiv, de 9 de outubro de 2026; não devem ser generalizados para além do estudo.","tr":"Miktar ve kapsam, arXiv’de 9 Ekim 2026 tarihli ilk sürümün yöntem ve sonuç bölümlerinden alınmıştır; çalışma dışına genellenmemelidir."},"rowTranslations":[{"quantity":{"ar":"تراكيب C-B الكيرالية النظرية التي اجتازت مرشحات الاستقرار","de":"Theoretische chirale C-B-Strukturen, die die Stabilitätsfilter bestanden","en":"Theoretical chiral C-B structures passing the stability filters","es":"Estructuras quirales teóricas C-B que superaron los filtros de estabilidad","fr":"Structures théoriques C-B chirales ayant franchi les filtres de stabilité","pt":"Estruturas quirais teóricas C-B que passaram os filtros de estabilidade","tr":"Kararlılık süzgeçlerini geçen kuramsal kiral C-B yapıları"},"study_scope":{"ar":"من فحص حسابي لـ972 بنية مرشحة مولدة بمواقع وايكوف؛ وليس عدد عينات مصنعة.","de":"Ergebnis des rechnerischen Screenings von 972 Wyckoff-generierten Kandidaten; keine Zahl synthetisierter Proben.","en":"From a computational screen of 972 Wyckoff-generated candidates; not a count of synthesized samples.","es":"Resultado del cribado computacional de 972 candidatos generados por posiciones de Wyckoff; no es un recuento de muestras sintetizadas.","fr":"Résultat du criblage informatique de 972 candidats générés par positions de Wyckoff; ce n’est pas un nombre d’échantillons synthétisés.","pt":"Resultado da triagem computacional de 972 candidatos gerados por posições de Wyckoff; não é uma contagem de amostras sintetizadas.","tr":"972 Wyckoff-tabanlı aday yapının hesaplamalı taramasında; sentezlenmiş numune sayısı değildir."}}],"rows":[{"quantity":"Theoretical chiral C-B structures passing the stability filters","study_scope":"From a computational screen of 972 Wyckoff-generated candidates; not a count of synthesized samples.","value":6}],"sourceUrls":["https://arxiv.org/abs/2610.12965"],"title":{"ar":"القياسات التي أبلغت عنها الدراسة","de":"In der Studie berichtete Messungen","en":"Measurements reported by the study","es":"Mediciones comunicadas por el estudio","fr":"Mesures rapportées par l’étude","pt":"Medições relatadas pelo estudo","tr":"Çalışmada bildirilen ölçümler"},"type":"table","updatedAt":"2026-10-13T01:18:09Z"}],"version":1},"data_downloads":[{"formats":{"csv":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026/data/study-measurements?lang=de&format=csv","json":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026/data/study-measurements?lang=de&format=json"},"id":"study-measurements"}],"data_types":["table"],"editorial_illustration":null,"event_id":"event-96e5ef24-1ca7-56e4-ab22-98b725f9f59c","event_period":"2026-10-09","event_period_basis":"source-review","id":"chiral-carbon-boron-weyl-semimetal-computational-screen-2026","image":null,"importance":0.6,"language":"de","modified_at":"2026-10-13T01:40:12+00:00","publication_basis":"publication-record","published_at":"2026-10-13T01:40:12+00:00","reading_minutes":1,"region":"world","section_illustration":null,"slug":"chiral-carbon-boron-weyl-semimetal-computational-screen-2026","sources":[{"checkedAt":"2026-10-13","name":"arXiv","publishedAt":"2026-10-09","url":"https://arxiv.org/abs/2610.12965"}],"summary":"Erstprinzipienrechnungen durchsuchten 972 mögliche Kohlenstoff-Bor-Strukturen in ausgewählten chiralen Raumgruppen und identifizierten sechs stabile Kandidaten. Für eine Struktur schätzt die Studie mit der McMillan-Formel eine supraleitende Übergangstemperatur von 31,1 K; eine Synthese der Materialien wird nicht berichtet.","text":"Erstprinzipienrechnungen durchsuchten 972 mögliche Kohlenstoff-Bor-Strukturen in ausgewählten chiralen Raumgruppen und identifizierten sechs stabile Kandidaten. Für eine Struktur schätzt die Studie mit der McMillan-Formel eine supraleitende Übergangstemperatur von 31,1 K; eine Synthese der Materialien wird nicht berichtet.\n\nDas Team erzeugte CₘBₙ-Strukturen in ausgewählten hexagonalen chiralen Raumgruppen anhand von Wyckoff-Positionen. Kandidaten mit bis zu 40 Atomen je Zelle wurden nach Energie, dynamischer Stabilität, Metallizität, Bandtopologie und thermischer Stabilität gefiltert. Sechs der anfänglichen 972 Strukturen blieben in diesem Rechenverfahren übrig.\n\nFür (C₃B₂)₈ ergaben die Rechnungen Weyl-Punkte mit Ladung drei, starke Elektron-Phonon-Kopplung und eine mit der McMillan-Formel geschätzte Übergangstemperatur von 31,1 K bei μ*=0,10. Die Schätzung beruht auf Elektronenstruktur- und Phononenrechnungen; eine Synthese oder experimentelle kritische Temperatur wird nicht berichtet. Die Studie liefert theoretische Kandidaten für künftige Synthese und Charakterisierung.","title":"Computerscreening identifiziert sechs chirale Kohlenstoff-Bor-Halbmetallkandidaten","topics":[],"translations":[{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=tr","language":"tr","url":"https://newsverum.com/tr/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=en","language":"en","url":"https://newsverum.com/en/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=ar","language":"ar","url":"https://newsverum.com/ar/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=fr","language":"fr","url":"https://newsverum.com/fr/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=es","language":"es","url":"https://newsverum.com/es/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=de","language":"de","url":"https://newsverum.com/de/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},{"api_url":"https://newsverum.com/api/v1/articles/chiral-carbon-boron-weyl-semimetal-computational-screen-2026?lang=pt","language":"pt","url":"https://newsverum.com/pt/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"}],"url":"https://newsverum.com/de/news/chiral-carbon-boron-weyl-semimetal-computational-screen-2026"},"version":"1"}