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Re-absorption and scattering of chlorophyll fluorescence in canopies: A revised approach
(Elsevier Science Inc., 2020-09)
The measurement of chlorophyll fluorescence in remote way represents a tool that is becoming increasingly important in relation to the diagnosis of plant health and carbon budget on the planet. However, the detection of ...
Photoreduction of oxoisoaporphine dyes by amines: Transient-absorption and semiempirical quantum-chemical studies
(AMER CHEMICAL SOC, 2005-07-07)
Photoreduction by amines of oxoisoaporphine dyes occurs via a stepwise mechanism of electron-proton electron transfer that leads to the metastable N-hydrogen oxoisoaporphine anion. During photoreduction that occurs from ...
Electronic excitation of gas-phase furan molecules by electron impact
(Amer Physical SocCollege PkEUA, 2012)
Controlling the absorption and emission properties of polyparaphenylenevinylene films
(ELSEVIER SCIENCE BV, 2008)
In this work we used the conversion process of a precursor polymer into polyparaphenylenevinylene (PPV) at low temperatures in order to control the effective conjugation degree of spin-casted PPV films. The absorption and ...