Metal-Organic Polyhedral Frameworks: High H-2 Adsorption Capacities and Neutron Powder Diffraction Studies

Y Yan; I Telepeni; S Yang; X Lin; W Kockelmann; A Dailly; A J Blake; W Lewis; G S Walker; D R Allan; S A Barnett; N R Champness; M Schröder

Metal-Organic Polyhedral Frameworks: High H-2 Adsorption Capacities and Neutron Powder Diffraction Studies

Y Yan, I Telepeni, S Yang, X Lin, W Kockelmann, A Dailly, A J Blake, W Lewis, G S Walker, D R Allan, S A Barnett, N R Champness, M Schröder

The University of Manchester

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

Abstract

Neutron powder diffraction experiments on D-2-loaded NOTT-112 reveal that the axial sites of exposed Cu(II) ions in the smallest cuboctahedral cages are the first, strongest binding sites for D-2 leading to an overall discrimination between the two types of exposed Cu(II) sites at the paddlewheel nodes. Thus, the Cu(II) centers within the cuboctahedral cage are the first sites of D-2 binding with a Cu-D-2 distance of 2.23(1) angstrom.

Original language	English
Pages (from-to)	4092-4094
Number of pages	3
Journal	Journal of the American Chemical Society
Volume	132
Issue number	12
Publication status	Published - 2010

Keywords

high-surface-area
hydrogen-storage
coordination-framework
sorption
sites
enhancement
spillover
catalyst
density
lithium

Cite this

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title = "Metal-Organic Polyhedral Frameworks: High H-2 Adsorption Capacities and Neutron Powder Diffraction Studies",

abstract = "Neutron powder diffraction experiments on D-2-loaded NOTT-112 reveal that the axial sites of exposed Cu(II) ions in the smallest cuboctahedral cages are the first, strongest binding sites for D-2 leading to an overall discrimination between the two types of exposed Cu(II) sites at the paddlewheel nodes. Thus, the Cu(II) centers within the cuboctahedral cage are the first sites of D-2 binding with a Cu-D-2 distance of 2.23(1) angstrom.",

keywords = "high-surface-area, hydrogen-storage, coordination-framework, sorption, sites, enhancement, spillover, catalyst, density, lithium",

author = "Y Yan and I Telepeni and S Yang and X Lin and W Kockelmann and A Dailly and Blake, {A J} and W Lewis and Walker, {G S} and Allan, {D R} and Barnett, {S A} and Champness, {N R} and M Schr{\"o}der",

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language = "English",

volume = "132",

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journal = "Journal of the American Chemical Society",

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publisher = "American Chemical Society",

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TY - JOUR

T1 - Metal-Organic Polyhedral Frameworks: High H-2 Adsorption Capacities and Neutron Powder Diffraction Studies

AU - Yan, Y

AU - Telepeni, I

AU - Yang, S

AU - Lin, X

AU - Kockelmann, W

AU - Dailly, A

AU - Blake, A J

AU - Lewis, W

AU - Walker, G S

AU - Allan, D R

AU - Barnett, S A

AU - Champness, N R

AU - Schröder, M

N1 - 574RE Times Cited:0 Cited References Count:52

PY - 2010

Y1 - 2010

N2 - Neutron powder diffraction experiments on D-2-loaded NOTT-112 reveal that the axial sites of exposed Cu(II) ions in the smallest cuboctahedral cages are the first, strongest binding sites for D-2 leading to an overall discrimination between the two types of exposed Cu(II) sites at the paddlewheel nodes. Thus, the Cu(II) centers within the cuboctahedral cage are the first sites of D-2 binding with a Cu-D-2 distance of 2.23(1) angstrom.

AB - Neutron powder diffraction experiments on D-2-loaded NOTT-112 reveal that the axial sites of exposed Cu(II) ions in the smallest cuboctahedral cages are the first, strongest binding sites for D-2 leading to an overall discrimination between the two types of exposed Cu(II) sites at the paddlewheel nodes. Thus, the Cu(II) centers within the cuboctahedral cage are the first sites of D-2 binding with a Cu-D-2 distance of 2.23(1) angstrom.

KW - high-surface-area

KW - hydrogen-storage

KW - coordination-framework

KW - sorption

KW - sites

KW - enhancement

KW - spillover

KW - catalyst

KW - density

KW - lithium

M3 - Article

SN - 1520-5126

VL - 132

SP - 4092

EP - 4094

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

IS - 12

ER -

Metal-Organic Polyhedral Frameworks: High H-2 Adsorption Capacities and Neutron Powder Diffraction Studies

Abstract

Keywords

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