87 citations · 441 across the 18 of their papers we have counts for
18 papers
From suspensions to porous multilayers: microstructure formation and particle packing in drying colloidal films
Qingguang Xie, Jens Harting
Drying particle suspensions is widely used to assemble particles and to fabricate porous functional layers for various applications, in which microstructural properties critically…
Coalescence-induced alignment of anisotropic particles in drying sessile droplets
Johannes Schöttner, Qingguang Xie, Jens Harting
Alignment of anisotropic particles strongly governs the functional properties of printed materials, yet most studies have focused on particle alignment in single evaporating drople…
Evaporation-Driven Nanowire Self-Assembly in an Elongated Droplet
Johannes Schöttner, Qingguang Xie, Jens Harting
Drying of nanowire-laden elongated droplets is a ubiquitous process in printed electronics fabrication, where the resulting deposition pattern critically determines device performa…
Simulations of inertial liquid-lens coalescence with the pseudopotential lattice Boltzmann method
Qingguang Xie, Jens Harting
The coalescence of liquid lenses is relevant in various applications, including inkjet printing and fog harvesting. However, the dynamics of liquid-lens coalescence have been relat…
Self-assembled filament layers in drying sessile droplets: from morphology to electrical conductivity
Johannes Schöttner, Qingguang Xie, Gaurav Nath +1
Controlling the deposition of filaments, such as nanowires and nanotubes, from evaporating droplets is critical for the performance of emerging technologies like flexible sensors a…
Effect of particle and substrate wettability on evaporation-driven assembly of colloidal monolayers
Qingguang Xie, Tian Du, Christoph J. Brabec +1
Assembled monolayers of colloidal particles are crucial for various applications, including opto-electronics, surface engineering, as well as light harvesting, and catalysis. A com…