@article{article, title  = {{Spin statistics for triplet-triplet annihilation upconversion: exchange coupling, intermolecular orientation and reverse intersystem crossing}},

 url = {{https://doi.org/10.33774/chemrxiv-2021-w2bfz }},

 year = {{2021}},

 month = {{6}},

 author = {{Bossanyi D and Sasaki Y and Chekulaev D and Kimizuka N and Yanai N and Clark J}},

 doi = {{10.33774/chemrxiv-2021-w2bfz}},

 note = {{Accessed on 2025/02/05}}}