Journal Covers

Out of focus image of Lincoln Memorial
// Journal Covers
Presents a new multimedia data set containing 100 million media objects.
Nanoporous gold
// Journal Covers
Researchers use finite element multiphysics simulations to predict the effects of laser mode (continuous-wave vs. pulsed) and thermal conductivity of the supporting substrate on the local np-Au film temperatures during photothermal annealing.
Images of laser damage
// Journal Covers
This research examine the responses of two candidate capping layer materials, made of SiO2 and Al2O3, over silica-hafnia multilayer coatings to protect high-reflection mirror coatings.
Molecular structure graphic
// Journal Covers
Discusses the formation of carbyne fiber bundles over a nanosecond time scale in laser pulse melting studies.
Graphic of silicon nanowires
// Journal Covers
Research team uses scanning transmission X-ray microscopy to probe bond orientation and bilayer thickness as a function of position with a spatial resolution of ∼30 nm for Δ9-cis 1,2-dioleoyl-sn-glycero-3-phosphocholine layers prepared Si nanowires.
Molecular model
// Journal Covers
Researchers investigate the influence of several HCl chemical treatments on device‐grade TlBr and describe the changes in the composition and electronic structure of the surface.
Computer simulations of reactions
// Journal Covers
A numerical model is developed to study the shock wave ignition of octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (HMX) crystal.
Nanoporous gold and neurons
// Journal Covers
In the present in vitro study on np-Au’s interaction with cortical neuron–glia co-cultures, researchers demonstrate that the nanostructure of np-Au achieves close physical coupling of neurons by maintaining a high neuron-to-astrocyte surface coverage ratio.
Graphic of particles on a surface
// Journal Covers
Programmable positioning of 2 μm polystyrene (PS) beads with single particle precision and location selective, “on-demand,” particle deposition was demonstrated by utilizing patterned electrodes and electrophoretic deposition (EPD).
molecular structure model
// Journal Covers
Profound bias‐ and time‐dependent changes in the electronic structure of graphene‐based supercapacitor electrodes are demonstrated under operating conditions via a combination of in operando X‐ray spectroscopy and ab initio modeling.