A High-Power 4 × 4: Crystallographic and Electrochemical Insights into a Novel Wadsley-Roth Anode Nb9Ti1.5W1.5O30

Elizabeth H. Driscoll; Alex Green; Andrew Dominic Fortes; Christopher Howard; Laura Louise Driscoll; Emma Kendrick; Colin Greaves; Peter R. Slater

doi:10.1039/D4CC02844A

A High-Power 4 × 4: Crystallographic and Electrochemical Insights into a Novel Wadsley-Roth Anode Nb₉Ti_1.5W_1.5O₃₀

Elizabeth H. Driscoll^*, Alex Green, Andrew Dominic Fortes, Christopher Howard, Laura Louise Driscoll, Emma Kendrick, Colin Greaves, Peter R. Slater^*

^*Corresponding author for this work

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

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Abstract

A novel 4 x 4 Wadsley-Roth block phase, Nb₉Ti_1.5W_1.5O₃₀, has been prepared and its structure determined through Neutron and X-ray diffraction studies. Electrochemical testing indicate excellent high rate performance, with a returned delithiation capacity of 184 (4) mA h g^-1 at a current of 2 A g^-1.

Original language	English
Journal	Chemical Communications
Early online date	14 Aug 2024
DOIs	https://doi.org/10.1039/D4CC02844A
Publication status	E-pub ahead of print - 14 Aug 2024

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10.1039/D4CC02844ALicence: Creative Commons: Attribution (CC BY)

DriscollE2024HighAccepted author manuscript, 1.25 MBLicence: Creative Commons: Attribution (CC BY)

Cite this

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title = "A High-Power 4 × 4: Crystallographic and Electrochemical Insights into a Novel Wadsley-Roth Anode Nb9Ti1.5W1.5O30",

abstract = "A novel 4 x 4 Wadsley-Roth block phase, Nb9Ti1.5W1.5O30, has been prepared and its structure determined through Neutron and X-ray diffraction studies. Electrochemical testing indicate excellent high rate performance, with a returned delithiation capacity of 184 (4) mA h g-1 at a current of 2 A g-1.",

author = "Driscoll, {Elizabeth H.} and Alex Green and Fortes, {Andrew Dominic} and Christopher Howard and Driscoll, {Laura Louise} and Emma Kendrick and Colin Greaves and Slater, {Peter R.}",

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month = aug,

day = "14",

doi = "10.1039/D4CC02844A",

language = "English",

journal = "Chemical Communications ",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

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T2 - Crystallographic and Electrochemical Insights into a Novel Wadsley-Roth Anode Nb9Ti1.5W1.5O30

AU - Driscoll, Elizabeth H.

AU - Green, Alex

AU - Fortes, Andrew Dominic

AU - Howard, Christopher

AU - Driscoll, Laura Louise

AU - Kendrick, Emma

AU - Greaves, Colin

AU - Slater, Peter R.

PY - 2024/8/14

Y1 - 2024/8/14

N2 - A novel 4 x 4 Wadsley-Roth block phase, Nb9Ti1.5W1.5O30, has been prepared and its structure determined through Neutron and X-ray diffraction studies. Electrochemical testing indicate excellent high rate performance, with a returned delithiation capacity of 184 (4) mA h g-1 at a current of 2 A g-1.

AB - A novel 4 x 4 Wadsley-Roth block phase, Nb9Ti1.5W1.5O30, has been prepared and its structure determined through Neutron and X-ray diffraction studies. Electrochemical testing indicate excellent high rate performance, with a returned delithiation capacity of 184 (4) mA h g-1 at a current of 2 A g-1.

U2 - 10.1039/D4CC02844A

DO - 10.1039/D4CC02844A

M3 - Letter

SN - 1359-7345

JO - Chemical Communications

JF - Chemical Communications

ER -