Spin-induced electron transmission through metal-organic chiral crystals.

Tapan Kumar DasAmit Kumar Mondal Om Shanker TiwariPandeeswar MakamGregory LeitusEhud Gazit Fontanesi Claudio Ron Naaman

Published in: Physical chemistry chemical physics : PCCP (2023)

Metal-organic Co(II)-phenylalanine crystals were studied and were found to possess magnetic properties and long-range spin transport. Magnetic measurements confirmed that in the crystals there are antiferromagnetic interactions between Co(II) and the lattice. The metal-organic crystals (MOCs) also present the chirality-induced spin selectivity (CISS) effect at room temperature. A long-range spin polarization is observed using a magnetic conductive-probe atomic force microscope. The spin polarization is found to be in the range of 35-45%.

Keyphrases

room temperature
ionic liquid
molecularly imprinted
high glucose
diabetic rats
water soluble
drug induced
quantum dots
gold nanoparticles
high resolution
reduced graphene oxide
molecular dynamics
simultaneous determination
solid phase extraction