Cite
MLA Citation
Hangqi Shi et al.. “A solution-processable bipolar diketopyrrolopyrrole molecule used as both electron donor and acceptor for efficient organic solar cells.” Journal of materials chemistry, vol. 3, no. 5, 2015, pp. 1902–1905. http://access.bl.uk/ark:/81055/vdc_100041917450.0x00004c