دورية أكاديمية

Mechanics of colloidal supraparticles under compression.

التفاصيل البيبلوغرافية
العنوان: Mechanics of colloidal supraparticles under compression.
المؤلفون: Junwei Wang1, Schwenger, Jan1, Ströbe, Andreas1, Feldner, Patrick2, Herre, Patrick1, Romeis, Stefan1, Peukert, Wolfgang1, Merle, Benoit2, Vogel, Nicolas1 nicolas.vogel@fau.de
المصدر: Science Advances. 10/15/2021, Vol. 7 Issue 42, p1-11. 11p.
مصطلحات موضوعية: *NANOINDENTATION, *HEMATITE, *MECHANICAL behavior of materials, *COLLOIDAL crystals, *POISSON'S ratio, *POROSITY, *ELASTICITY, *MATERIALS science
مستخلص: The article presents a study which investigated the size-dependent mechanical properties of colloidal supraparticles (SPs) via nanoindentation. Topics discussed include fracture of colloidal SPs under compression, scaling between fracture and SP geometry, and influence of cohesive forces between primary particles.
قاعدة البيانات: Academic Search Index
الوصف
تدمد:23752548
DOI:10.1126/sciadv.abj0954