Brown, K., Singh, A., Wu, Y., Ma, L., Mishra, A., Phelan, B., … Wasielewski, M. (2018). Fluorescent excimers and exciplexes of the purine base derivative 8-phenylethynyl-guanine in DNA hairpins. Faraday Discussions. https://doi.org/10.1039/c7fd00186j (Original work published 2018)