Very Large Breathing Effect in the First Nanoporous Chromium(III)-Based Solids: MIL-53 or CrIII(OH)·O2C−C6H4−CO2·HO2C−C6H4−CO2Hx·H2Oy - SERRE, Christian; MILLANGE, Franck; THOUVENOT, Christelle; NOGUèS, Marc; MARSOLIER, Gérard; LOUëR, Daniel; FéREY, Gérard (Journal of the American Chemical Society, 2002)