Tuesday, June 30, 2026
Science

Quantum handshake: How orbital overlap dictates molecular conductance

By placing single-atom-thick adlayers of p-block metals on commonly employed gold electrodes (d-block), a research team at National Taiwan University has successfully quantified the "interfacial hopping integral" between molecules and electrodes. This new model establishes a universal descriptor to...

Quantum handshake: How orbital overlap dictates molecular conductance
Image: Phys.org
By placing single-atom-thick adlayers of p-block metals on commonly employed gold electrodes (d-block), a research team at National Taiwan University has successfully quantified the "interfacial hopping integral" between molecules and electrodes. This new model establishes a universal descriptor to predict conductance trends in single-molecule junctions, resolving long-standing variations in molecular measurements.

Originally published at Phys.org

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