Previous Article Next Article Table of Contents Nature Materials, Vol.6, No.10, 704-705, 2007 DOI10.1038/nmat2017b Export Citation On the efficiency of polymer solar cells - Response Wong WY, Wang XZ, He Z, Djurisic AB, Yip CT, Cheung KY, Wang H, Mak CSK, Chan WK Please enable JavaScript to view the comments powered by Disqus.