Refining hydrogen positions in α-FeOOH through combined neutron diffraction and computational techniques. - Nambu, Yusuke; Kuwabara, Akihide; Kawamata, Masahiro; Mori, Seira; Okazaki, Megumi; Maeda, Kazuhiko (Dalton Transactions: An International Journal of Inorganic Chemistry, 2026)