Engineering 1D Quantum Stripes from Superlattices of 2D Layered Materials.
basic_science · Level V
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- Record sourced from PubMed, PMID 27786379.
- Also identified by DOI 10.1002/adma.201603798.
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Abstract
Dimensional tunability from two dimensions to one dimension is demonstrated for the first time using an artificial superlattice method in synthesizing 1D stripes from 2D layered materials. The 1D confinement of layered Sr<sub>2</sub> IrO<sub>4</sub> induces distinct 1D quantum-confined electronic states, as observed from optical spectroscopy and resonant inelastic X-ray scattering. This 1D superlattice approach is generalizable to a wide range of layered materials.