{"best_oa_location":null,"data_standard":2,"doi":"10.1016/j.cemconcomp.2026.106506","doi_url":"https://doi.org/10.1016/j.cemconcomp.2026.106506","first_oa_location":null,"genre":"journal-article","has_repository_copy":false,"is_oa":false,"is_paratext":false,"journal_is_in_doaj":false,"journal_is_oa":false,"journal_issn_l":"0958-9465","journal_issns":"0958-9465,1873-393X","journal_name":"Cement and Concrete Composites","oa_locations":[],"oa_locations_embargoed":[],"oa_status":"closed","published_date":"2026-02-12","publisher":"Elsevier BV","title":"Rheological and mechanical properties of carbon-negative 3D printed mortar using functionalized biochar","updated":"2026-02-12T16:53:52Z","year":2026,"z_authors":[{"author_position":"first","is_corresponding":true,"raw_affiliation_strings":[],"raw_author_name":"Nishad Ahmed"},{"author_position":"middle","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Sudipto Sarkar"},{"author_position":"last","is_corresponding":false,"raw_affiliation_strings":[],"raw_author_name":"Warda Ashraf"}]}