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What is the chiral molecule? 


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Chiral molecules are asymmetric configurational properties where an object cannot be superimposed onto its mirror image by any kind of translation or rotation. They play a fundamental role in molecular structures and are found in various systems, from molecular and biological systems to nanoelectronics and spintronics. Chirality is important in the development of life and is observed in biological molecules such as DNA and nucleic acids . Chiral molecules have the ability to selectively interact with chiral host environments, leading to changes in pharmacodynamics and pathology . Chiral-induced spin selectivity (CISS) is a recent discovery where non-magnetic chiral molecules can generate spin polarization through their structural chirality, offering advantages in spintronics and information storage . Chiral molecules can also enhance the valley contrast in monolayer transition metal dichalcogenides, making them promising for opto-valleytronic applications .

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The paper does not mention the specific chiral molecule used in the study.
Chiral molecules are asymmetric configurational objects that cannot be superimposed onto their mirror image by any kind of translation or rotation.
The chiral molecule studied in the paper is called [16]Cycloparaphenylene (CPPL).
The paper does not explicitly define what a chiral molecule is.

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