Sentence examples for effect of interface roughness from inspiring English sources
The effect of interface roughness in ballistic Si nanowires is investigated using a full 3D non-equilibrium Green's Functions formalism.
Walraven's model predicted stronger effect of interface roughness than shown by the results of these experiments, suggesting that these specimens had limited aggregate interlock.
This effect of interface roughness appears at smaller annealing times when higher temperatures were applied.
The effects of interface roughness between donor and acceptor in a bilayer heterojunction solar cell were investigated on a polymer polymer system based on poly 3-hexylthiophene) (poly 3-hexylthiophenelfluorene- alt-benzothiadiazole) (F8BT).
Similar to all other quantum-effect devices, one of the most challenging tasks in fabricating RTDs is the control of interface roughness in the quantum-well region.
The micromechanical approach considers the mechanics of asperity contacts and utilizes statistical description of interface roughness.
A development of interface roughness with an increasing number of bilayers was found by different investigation methods.
An optimum smoothing of interface roughness was determined that resulted in maximum absorption in thin-film silicon solar cells.
However, for longer annealing times, a decrease of PCE is observed, despite the ongoing increase of interface roughness.
The ongoing increase of interface roughness beyond a certain point (max. JSC) seems to create a morphology at the D/A interface, which no longer enhances photocurrent generation.
36 The good agreement between the model and experiment provides evidence for the strong carrier quantization and for the role of even a small degree of interface roughness on the PL linewidth of thin InSe flakes (L < 15 nm).
