A porous flexible homochiral SrSi2 array of single-stranded helical nanotubes exhibiting single-crystal-to-single-crystal oxidation transformation

You Gui Huang; Bin Mu; Paul M. Schoenecker; Cantwell G. Carson; Jagadeswara R. Karra; Yang Cai; Krista S. Walton

doi:10.1002/anie.201004921

A porous flexible homochiral SrSi₂ array of single-stranded helical nanotubes exhibiting single-crystal-to-single-crystal oxidation transformation

You Gui Huang, Bin Mu, Paul M. Schoenecker, Cantwell G. Carson, Jagadeswara R. Karra, Yang Cai, Krista S. Walton

Research output: Contribution to journal › Article › peer-review

63 Scopus citations

Abstract

Chiral nanotube: A flexible porous homochiral SrSi₂ framework of two types of single-stranded helical nanotubes is presented (see structure). The Cu^I ions in the framework can be oxidized to Cu^II through single-crystal-to-single-crystal transformation forming a new, topologically equivalent phase, accompanied by an expansion in the unit cell volume of 12.51 %.

Original language	English (US)
Pages (from-to)	436-440
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	2
DOIs	https://doi.org/10.1002/anie.201004921
State	Published - Jan 10 2011
Externally published	Yes

Keywords

chirality
metal-organic frameworks
nanotubes
porous materials
single-crystal-to-single-crystal

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.201004921

Cite this

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title = "A porous flexible homochiral SrSi2 array of single-stranded helical nanotubes exhibiting single-crystal-to-single-crystal oxidation transformation",

abstract = "Chiral nanotube: A flexible porous homochiral SrSi2 framework of two types of single-stranded helical nanotubes is presented (see structure). The CuI ions in the framework can be oxidized to CuII through single-crystal-to-single-crystal transformation forming a new, topologically equivalent phase, accompanied by an expansion in the unit cell volume of 12.51 %.",

keywords = "chirality, metal-organic frameworks, nanotubes, porous materials, single-crystal-to-single-crystal",

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T1 - A porous flexible homochiral SrSi2 array of single-stranded helical nanotubes exhibiting single-crystal-to-single-crystal oxidation transformation

AU - Huang, You Gui

AU - Mu, Bin

AU - Schoenecker, Paul M.

AU - Carson, Cantwell G.

AU - Karra, Jagadeswara R.

AU - Cai, Yang

AU - Walton, Krista S.

PY - 2011/1/10

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N2 - Chiral nanotube: A flexible porous homochiral SrSi2 framework of two types of single-stranded helical nanotubes is presented (see structure). The CuI ions in the framework can be oxidized to CuII through single-crystal-to-single-crystal transformation forming a new, topologically equivalent phase, accompanied by an expansion in the unit cell volume of 12.51 %.

AB - Chiral nanotube: A flexible porous homochiral SrSi2 framework of two types of single-stranded helical nanotubes is presented (see structure). The CuI ions in the framework can be oxidized to CuII through single-crystal-to-single-crystal transformation forming a new, topologically equivalent phase, accompanied by an expansion in the unit cell volume of 12.51 %.

KW - chirality

KW - metal-organic frameworks

KW - nanotubes

KW - porous materials

KW - single-crystal-to-single-crystal

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