Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleRobust Free Excitons in CH<sub>3</sub>NH<sub>3</sub>PbI<sub>3</sub> Halide Perovskite Revealed by Four‐Wave Mixing.AuthorsSolovev, Ivan A.; Nazarov, Roman S.; Murzin, Aleksei O.; Selivanov, Nikita I.; Gets, Dmitry S.; Makarov, Sergey V.; Stoumpos, Constantinos C.; Kapitonov, Yury V.PublicationAdvanced Optical Materials, 2024, Vol 12, Issue 15, p1ISSN2195-1071Publication typeArticleDOI10.1002/adom.202303049