Dresden 2014 – wissenschaftliches Programm

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O: Fachverband Oberflächenphysik

O 74: Surface and Interface Magnetism II (O jointly with MA)

O 74.9: Vortrag

Donnerstag, 3. April 2014, 12:30–12:45, WIL C107

tuning spin-related transport properties of FePc on Au(111) by single-molecule chemistry — •Jian Shang — BNLMS, college of chemistry and molecular engineering, Peking University, 100871, Beijing, China

Tuning spin-related transport properties at the single molecule level is crucial not only for a fundamental understanding of charge and spin interactions but also represents a prerequisite for development of molecular electronics and spintronics. Here we deposited FePc on Au(111) and then, tuned its spin-related transport properties step by step by single-molecule chemistry. After removing 2H, 4H, 6H and 8H from the molecule, Kondo effect, spin transition, Kondo effect and spin transition were observed in differential conductance spectra, sequentially.