Sound insulation performance of Helmholtz cavity with thin film bottom

Superstrong coupling of thin film magnetostatic waves with microwave cavity

Sound insulation issues

This paper gives an overview of three topics related to sound insulation in buildings. The first project included laboratory and field measurements of sound insulation against aircraft noise. As well as various technical papers, the project produced software to help in the design of adequate sound insulation. In a second project, re-analysis of survey results allowed the development of a ration...

Performance of Thin Film Transistor: A Review

Transparent electronics becomes one of the most advanced topics for wide range of device applications. The key components are wide band gap semiconductors, where oxides of different origins play an important role as passive component and also as active component, similar to what is observed in conventional semiconductors like silicon. Transparent electronics has gained special attention during ...

Thin-film ratiometric fluorescent chemosensors with tunable performance characteristics.

A simple method for tuning the performance characteristics of fluorescent ratiometric sensors based on surface-immobilized monolayers of π-conjugated molecules enabled gradual adjustment of the sensitivity and the analyte detection range of the sensor. This approach has been applied to fine-tune the sensing performance of a prototype ratiometric chemosensor for fluoride ions.

Inverted nanocone-based thin film photovoltaics with omnidirectionally enhanced performance.

Thin film photovoltaic (PV) technologies are highly attractive for low-cost solar energy conversion and possess a wide range of potential applications from building-integrated PV generation to portable power sources. Inverted nanocones (i-cones) have been demonstrated as a promising structure for practical thin film PV devices/modules, owning to their antireflection effect, self-cleaning functi...