MA 10/7/17. -- Ungraded in Sherpa. Info from Publisher: At the Royal Society of Chemistry, our standard licence requires an embargo period of 12 months. After the embargo period (12 months): •your article's version of record remains available to subscribers in the journal where it was published •you may freely distribute the accepted manuscript of your article through your personal website, not-for-profit repositories and many scholarly communication networks. -- 12 MONTHS EMBARGO for accepted v. ENDS Jan 2018, requested (Xie) 14.7.17-MMM