Sivakumar, ReajeanKwiatoszynski, JulienFouret, AmauryNguyen, Thi Phuong ThaoRamrup, ParsramCheung, Pui Shan MonicaCintas, PedroViedma Molero, CristóbalCuccia, Louis A.2023-06-182023-06-182016-05Issn 1528-7483 ; Essn 1528-7505)http:// 10.1021/acs.cgd.6b00547https://hdl.handle.net/20.500.14352/23684Oriented attachment, a non-classical crystallization phenomenon, describes the spontaneous self-assembly of adjoining crystals with common crystallographic orientations. Introducing chiral recognition between crystals during oriented attachment enables enantiomer-specificity and the formation of homochiral structures. Herein, we report efficient enantiomer-specific oriented attachment for suspended crystals of guanidine carbonate to form mesoscale homochiral or enantioenriched aggregates under boiling or shaking conditions. These aggregates display polyhedral macrostructures and their chirality was monitored using circular dichroism and polarized light microscopy.engjournal articlehttps://pubs.acs.org/toc/cgdefu/16/7http://pubs.acs.org/crystarestricted access548549Cristalografía (Geología)Geología estratigráfica2506.19 Estratigrafía