scholarly journals Light Absorption by Charge Transfer Complexes in Brown Carbon Aerosols

2014 ◽  
Vol 1 (10) ◽  
pp. 382-386 ◽  
Author(s):  
Sabrina M. Phillips ◽  
Geoffrey D. Smith
Keyword(s):  
Charge Transfer ◽  
Light Absorption ◽  
Charge Transfer Complexes ◽  
Brown Carbon ◽  
Carbon Aerosols

Evolution of the light-absorption properties of combustion brown carbon aerosols following reaction with nitrate radicals

2020 ◽  
Vol 54 (7) ◽  
pp. 849-863 ◽  
Author(s):  
Zezhen Cheng ◽  
Khairallah M. Atwi ◽  
Zhenhong Yu ◽  
Anita Avery ◽  
Edward C. Fortner ◽  
...  
Keyword(s):  
Light Absorption ◽  
Absorption Properties ◽  
Brown Carbon ◽  
Nitrate Radicals ◽  
Carbon Aerosols

scholarly journals Contribution of Charge-Transfer Complexes to Absorptivity of Primary Brown Carbon Aerosol

2019 ◽  
Vol 3 (8) ◽  
pp. 1393-1401 ◽  
Author(s):  
Alina Trofimova ◽  
Rachel F. Hems ◽  
Tengyu Liu ◽  
Jonathan P. D. Abbatt ◽  
Elijah G. Schnitzler
Keyword(s):  
Charge Transfer ◽  
Charge Transfer Complexes ◽  
Brown Carbon

scholarly journals Formation and photochemical properties of aqueous brown carbon through glyoxal reactions with glycine

RSC Advances ◽  
2018 ◽  
Vol 8 (67) ◽  
pp. 38566-38573 ◽  
Author(s):  
Yan Gao ◽  
Yunhong Zhang
Keyword(s):  
Light Absorption ◽  
Climate Forcing ◽  
Brown Carbon ◽  
Atmospheric Research ◽  
Photochemical Properties ◽  
Carbon Aerosols

In recent years, brown carbon aerosols, as important contributors to light absorption and climate forcing by aerosols, have been forefront in the field of atmospheric research.

Magnetic properties of new charge-transfer complexes based on manganese porphyrins

1997 ◽  
Vol 90 (3) ◽  
pp. 407-413
Author(s):  
MARC KELEMEN ◽  
CHRISTOPH WACHTER ◽  
HUBERT WINTER ◽  
ELMAR DORMANN ◽  
RUDOLF GOMPPER ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Charge Transfer ◽  
Charge Transfer Complexes ◽  
Manganese Porphyrins

Charge Transfer Complexation Boosts Molecular Conductance Through Fermi Level Pinning

2018 ◽  
Author(s):  
Kun Wang ◽  
Andrea Vezzoli ◽  
Iain Grace ◽  
Maeve McLaughlin ◽  
Richard Nichols ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Single Molecule ◽  
Quantum Interference ◽  
Transmission Function ◽  
Scanning Tunneling ◽  
Charge Transfer Complexes ◽  
Tunneling Microscopy ◽  
Quantum Interference Effect ◽  
Single Molecule Junctions ◽  
Charge Transfer Complexation

We have used scanning tunneling microscopy to create and study single molecule junctions with thioether-terminated oligothiophene molecules. We find that the conductance of these junctions increases upon formation of charge transfer complexes of the molecules with tetracyanoethene, and that the extent of the conductance increase is greater the longer is the oligothiophene, i.e. the lower is the conductance of the uncomplexed molecule in the junction. We use non-equilibrium Green's function transport calculations to explore the reasons for this theoretically, and find that new resonances appear in the transmission function, pinned close to the Fermi energy of the contacts, as a consequence of the charge transfer interaction. This is an example of a room temperature quantum interference effect, which in this case boosts junction conductance in contrast to earlier observations of QI that result in diminished conductance.<br>

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