{"work":{"id":"41e83ba6-5def-4241-8a6b-a89f9427085e","openalex_id":"https://openalex.org/W2112835738","doi":"10.1021/nn800593m","arxiv_id":null,"raw_key":null,"title":"Practical Chemical Sensors from Chemically D erived Graphene,","authors":null,"authors_text":"J","year":2009,"venue":"ACS Nano","abstract":null,"external_url":"https://doi.org/10.1021/nn800593m","cited_by_count":1443,"metadata_source":"openalex","metadata_fetched_at":"2026-08-10T05:30:23.456663+00:00","pith_arxiv_id":null,"created_at":"2026-08-09T15:37:47.450869+00:00","updated_at":"2026-08-10T05:30:23.456663+00:00","title_quality_ok":true,"display_title":null,"render_title":"Practical Chemical Sensors from Chemically D erived Graphene,"},"hub":{"state":{"tier_text":"hub","tier":"hub","tier_reason":"10+ Pith inbound or 1,000+ external citations","pith_inbound_count":1,"external_cited_by_count":1443},"tier":"hub","role_counts":[{"context_role":"background","n":1}],"polarity_counts":[{"context_polarity":"background","n":1}],"runs":{},"summary":{},"graph":{},"authors":[]}}