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Building a Quantum Model with Nanoscale Carbon Molecules
The successful realization of a Heisenberg model with nanographenes by Empa researchers enhances understanding of quantum ...
C&EN1y
Lesson 4.1: Protons, Neutrons, and Electrons
The picture shows a close-up of one carbon atom. A hydrogen atom has one proton as the nucleus and one electron in the region outside the nucleus. The electron and proton are attracted to each other.