Core electron bonding may not always require extreme pressure, study finds

You probably learned in high school chemistry class that core electrons don't participate in chemical bonding.
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Hydrazine-Free Surface Modification of CZTSe Nanocrystals with All-Inorganic Ligand

† † Center for Nanotechnology and Molecular Materials, Department of Physics and § Department of Chemistry, Wake Forest University, Winston-Salem, North Carolina 27109, United States ‡ State Key ...