PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30864564-1 2019 Single-crystal Au nanoplatelets, as large as 28 mum in cross section and as thin as 6 nm, are generated by bubbling hydrogen gas into an aqueous solution of HAuCl4 in the presence of p-phosphonic acid calix[8]arene, which acts as both a catalyst and stabiliser. Gold 15-17 latexin Homo sapiens 48-51