Schematic diagram of a-TEPL spectroscopy based on shear-force AFM using bottom-illumination optics with a 632.8 nm He/Ne laser. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of ...
The organic solar cell (OSC) heterojunction interface is where key photophysical processes such as charge separation and recombination occur. The molecular orientation at the interface is one of the ...
The basic principles of AAS can be expressed as follows. Firstly, all atoms or ions can absorb light at specific, unique wavelengths. When a sample containing copper (Cu) and nickel (Ni), for example, ...