Patterned micro/nanowires by electroplate and Lift Lithography on reusable ultrananocrystalline diamond template

Jeffrey Machovec; Lori A. Lepak; Anirudha V. Sumant; Ralu Divan; C. Suzanne Miller; Daniel Rosenmann; Michael P. Zach

doi:10.1557/opl.2013.193

Patterned micro/nanowires by electroplate and Lift Lithography on reusable ultrananocrystalline diamond template

Jeffrey Machovec, Lori A. Lepak, Anirudha V. Sumant, Ralu Divan, C. Suzanne Miller, Daniel Rosenmann, Michael P. Zach

Research output: Contribution to journal › Conference article › peer-review

Abstract

Patterned micro- and nanowires composed of Iron Oxide (Fe_xO_y) were electrochemically deposited from an ionic liquid solution of choline chloride (ChCl) and urea, using ultrananocrystalline diamond (UNCD) templates originally developed for Electroplate and Lift (E&L) Lithography. The wires were electroplated under varying rigor of anhydrous and inert atmosphere techniques, at voltages of either -2V or -5V vs. an A1/A1(III) reference electrode. The morphology of the deposited Fe_xO_ywires was studied by scanning electron microscopy (SEM), while their oxygen content was evaluated using energy dispersive spectroscopy (EDS). By using sublimed grade reagents and minimizing exposure to atmospheric water vapor and oxygen, the oxygen content of the electroplated wires decreased from 15 at% to 5 at%.

Original language	English
Pages (from-to)	8-13
Number of pages	6
Journal	Materials Research Society Symposium Proceedings
Volume	1478
Issue number	January
DOIs	https://doi.org/10.1557/opl.2013.193
State	Published - 2013
Externally published	Yes
Event	21st International Materials Research Congress, IMRC 2012 - Cancun, Mexico Duration: Aug 12 2012 → Aug 17 2012

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title = "Patterned micro/nanowires by electroplate and Lift Lithography on reusable ultrananocrystalline diamond template",

abstract = "Patterned micro- and nanowires composed of Iron Oxide (FexOy) were electrochemically deposited from an ionic liquid solution of choline chloride (ChCl) and urea, using ultrananocrystalline diamond (UNCD) templates originally developed for Electroplate and Lift (E&L) Lithography. The wires were electroplated under varying rigor of anhydrous and inert atmosphere techniques, at voltages of either -2V or -5V vs. an A1/A1(III) reference electrode. The morphology of the deposited FexOywires was studied by scanning electron microscopy (SEM), while their oxygen content was evaluated using energy dispersive spectroscopy (EDS). By using sublimed grade reagents and minimizing exposure to atmospheric water vapor and oxygen, the oxygen content of the electroplated wires decreased from 15 at% to 5 at%.",

author = "Jeffrey Machovec and Lepak, {Lori A.} and Sumant, {Anirudha V.} and Ralu Divan and Miller, {C. Suzanne} and Daniel Rosenmann and Zach, {Michael P.}",

note = "Publisher Copyright: {\textcopyright} 2013 Materials Research Society.; 21st International Materials Research Congress, IMRC 2012 ; Conference date: 12-08-2012 Through 17-08-2012",

year = "2013",

doi = "10.1557/opl.2013.193",

language = "English",

volume = "1478",

pages = "8--13",

journal = "Materials Research Society Symposium Proceedings",

issn = "0272-9172",

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T1 - Patterned micro/nanowires by electroplate and Lift Lithography on reusable ultrananocrystalline diamond template

AU - Machovec, Jeffrey

AU - Lepak, Lori A.

AU - Sumant, Anirudha V.

AU - Divan, Ralu

AU - Miller, C. Suzanne

AU - Rosenmann, Daniel

AU - Zach, Michael P.

PY - 2013

Y1 - 2013

N2 - Patterned micro- and nanowires composed of Iron Oxide (FexOy) were electrochemically deposited from an ionic liquid solution of choline chloride (ChCl) and urea, using ultrananocrystalline diamond (UNCD) templates originally developed for Electroplate and Lift (E&L) Lithography. The wires were electroplated under varying rigor of anhydrous and inert atmosphere techniques, at voltages of either -2V or -5V vs. an A1/A1(III) reference electrode. The morphology of the deposited FexOywires was studied by scanning electron microscopy (SEM), while their oxygen content was evaluated using energy dispersive spectroscopy (EDS). By using sublimed grade reagents and minimizing exposure to atmospheric water vapor and oxygen, the oxygen content of the electroplated wires decreased from 15 at% to 5 at%.

AB - Patterned micro- and nanowires composed of Iron Oxide (FexOy) were electrochemically deposited from an ionic liquid solution of choline chloride (ChCl) and urea, using ultrananocrystalline diamond (UNCD) templates originally developed for Electroplate and Lift (E&L) Lithography. The wires were electroplated under varying rigor of anhydrous and inert atmosphere techniques, at voltages of either -2V or -5V vs. an A1/A1(III) reference electrode. The morphology of the deposited FexOywires was studied by scanning electron microscopy (SEM), while their oxygen content was evaluated using energy dispersive spectroscopy (EDS). By using sublimed grade reagents and minimizing exposure to atmospheric water vapor and oxygen, the oxygen content of the electroplated wires decreased from 15 at% to 5 at%.

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DO - 10.1557/opl.2013.193

M3 - Conference article

AN - SCOPUS:84938327930

SN - 0272-9172

VL - 1478

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EP - 13

JO - Materials Research Society Symposium Proceedings

JF - Materials Research Society Symposium Proceedings

IS - January

T2 - 21st International Materials Research Congress, IMRC 2012

Y2 - 12 August 2012 through 17 August 2012

ER -

Patterned micro/nanowires by electroplate and Lift Lithography on reusable ultrananocrystalline diamond template

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