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Chirality Induced C...
Chirality Induced Crystal Structural Difference in Metal Halide Composites
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- Cai, Weidong, 1991- (author)
- Linköpings universitet,Elektroniska och fotoniska material,Tekniska fakulteten
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- Qin, Jiajun (author)
- Linköpings universitet,Elektroniska och fotoniska material,Tekniska fakulteten
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- Pang, Tiqiang (author)
- Xidian Univ, Peoples R China
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- Cai, Xinyi (author)
- Linköpings universitet,Elektroniska och fotoniska material,Tekniska fakulteten
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- Jia, Renxu (author)
- Xidian Univ, Peoples R China
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- Gao, Feng, 1981- (author)
- Linköpings universitet,Elektroniska och fotoniska material,Tekniska fakulteten
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(creator_code:org_t)
- 2022-05-27
- 2022
- English.
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In: Advanced Optical Materials. - : Wiley-V C H Verlag GMBH. - 2162-7568 .- 2195-1071. ; 10:16
- Related links:
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https://liu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- Incorporating chiral organic compounds into metal halide frames is a common and useful method to introduce chirality in metal halide composites. The structures of resulting racemic and chiral composites are usually considered to be nearly identical owing to similar chemical bonding. In this work, by incorporating chiral MBABr (bromide methylbenzylamine) into an inorganic frame, a significant crystallization difference between the resulting racemic and chiral metal halide composites is observed, as confirmed by both structural and spectroscopic measurements. In addition, the structural transformation in the chiral composites can also be induced by moisture, ascribed to the asymmetric hydrogen bonding in chiral materials. These results provide new insights for the future synthesis of chiral materials and open up new possibilities to advance the materials functionalities.
Subject headings
- NATURVETENSKAP -- Kemi -- Organisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Organic Chemistry (hsv//eng)
Keyword
- asymmetric hydrogen bonding; chirality; crystal structure difference; lead-free; moisture
Publication and Content Type
- ref (subject category)
- art (subject category)
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