When Reality Defies Prediction: Polymorphism, Twinning, and Accordion Crystals

Amy V. Hall

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Alice C. Taylor

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Natalie E. Pridmore

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Aurora J. Cruz-Cabeza

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

David K. Smith

Department of Chemistry, University of York, Heslington, York YO10 5DD, U.K.

Niccolò Cosottini

Department of Chemistry, University of York, Heslington, York YO10 5DD, U.K.

Mark A. Fox

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Amrita Chattopadhyay

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Stefanos Konstantinopoulos

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Daniel N. Rainer

School of Chemistry and Chemical Engineering, University of Southampton, Highfield, Southampton SO17 1BJ, U.K.

Simon J. Coles

National Crystallography Service

Nicholas Blagden

Department of Chemistry, Durham University, Stockton Road, Durham DH1 3LE, U.K.

Qi Zhang

Leon Bowen

Department of Physics, Durham University, South Road, Durham DH1 3LE, U.K.

Toby J. Blundell