Spray‐Drying: Production of Additive‐Free Amorphous Nanoparticles with a SAW‐Based Microfluidic Spray‐Dryer (Adv. Mater. Technol. 6/2019)

NANOPARTICLES. Production of amorphous nanoparticles by supersonic spray-drying with a microfluidic nebulator.

Amorphous nanoparticles (a-NPs) have physicochemical properties distinctly different from those of the corresponding bulk crystals; for example, their solubility is much higher. However, many materials have a high propensity to crystallize and are difficult to formulate in an amorphous structure without stabilizers. We fabricated a microfluidic nebulator that can produce amorphous NPs from a wi...

Corrigendum: A microfluidic paper-based electrochemical biosensor array for multiplexed detection of metabolic biomarkers (2013 Sci. Technol. Adv. Mater. 14 054402)

[This corrects the article DOI: 10.1088/1468-6996/14/5/054402.].

Corrigendum: A simple method for the quantification of molecular decorations on silica particles (2014 Sci. Technol. Adv. Mater. 15 015002)

[This corrects the article DOI: 10.1088/1468-6996/15/1/015002.].

Metamaterials: Snapping Mechanical Metamaterials under Tension (Adv. Mater. 39/2015).

By exploiting snap-through instabilities, D. Pasini and co-workers design a damage-tolerant mechanical metamaterial that snaps sequentially under tension, thereby accommodating a very large deformation up to 150%. On page 5931, they describe how the nonlinear mechanical response of the metamaterial can be robustly programmed by tuning the architecture of its unit cell.

Materials and Wireless Microfluidic Systems for Electronics Capable of Chemical Dissolution on Demand (Adv. Funct. Mater. 92015)