Honeycomb-structured silicon : remarkable morphological changes induced by electrochemical (de)lithiation

L. Baggetto; D. Danilov; P.H.L. Notten

doi:10.1002/adma.201003665

Honeycomb-structured silicon : remarkable morphological changes induced by electrochemical (de)lithiation

L. Baggetto
, D. Danilov
, P.H.L. Notten

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

95 Citations (Scopus)

4 Downloads (Pure)

Abstract

Arrays of silicon honeycombs are evaluated as a negative electrode material for lithium-ion microbatteries. The morphological changes of the structure are investigated by means of scanning electron microscopy (SEM) and it is revealed that the honeycomb structure can reversibly withstand huge mechanical deformations. Free-standing structures are envisioned to serve advanced future applications, such as switchable sieves and microelectromechanical systems.

Original language	English
Pages (from-to)	1563-1566
Journal	Advanced Materials
Volume	23
Issue number	13
DOIs	https://doi.org/10.1002/adma.201003665
Publication status	Published - 2011

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title = "Honeycomb-structured silicon : remarkable morphological changes induced by electrochemical (de)lithiation",

abstract = "Arrays of silicon honeycombs are evaluated as a negative electrode material for lithium-ion microbatteries. The morphological changes of the structure are investigated by means of scanning electron microscopy (SEM) and it is revealed that the honeycomb structure can reversibly withstand huge mechanical deformations. Free-standing structures are envisioned to serve advanced future applications, such as switchable sieves and microelectromechanical systems.",

author = "L. Baggetto and D. Danilov and P.H.L. Notten",

year = "2011",

doi = "10.1002/adma.201003665",

language = "English",

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AU - Baggetto, L.

AU - Danilov, D.

AU - Notten, P.H.L.

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Y1 - 2011

N2 - Arrays of silicon honeycombs are evaluated as a negative electrode material for lithium-ion microbatteries. The morphological changes of the structure are investigated by means of scanning electron microscopy (SEM) and it is revealed that the honeycomb structure can reversibly withstand huge mechanical deformations. Free-standing structures are envisioned to serve advanced future applications, such as switchable sieves and microelectromechanical systems.

AB - Arrays of silicon honeycombs are evaluated as a negative electrode material for lithium-ion microbatteries. The morphological changes of the structure are investigated by means of scanning electron microscopy (SEM) and it is revealed that the honeycomb structure can reversibly withstand huge mechanical deformations. Free-standing structures are envisioned to serve advanced future applications, such as switchable sieves and microelectromechanical systems.

U2 - 10.1002/adma.201003665

DO - 10.1002/adma.201003665

M3 - Article

C2 - 21449062

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VL - 23

SP - 1563

EP - 1566

JO - Advanced Materials

JF - Advanced Materials

IS - 13

ER -

Honeycomb-structured silicon : remarkable morphological changes induced by electrochemical (de)lithiation

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