Hierarchical assembly of CuO nano-dandelions on 3-D printed template

Md Didarul Islam; Hamad Al Yassi; Mengyao Dong; Daniel S. Choi; Ilwoo Seok; Chuntai Liu; Zhanhu Guo; Jong Eun Ryu

doi:10.30919/es8d503

Hierarchical assembly of CuO nano-dandelions on 3-D printed template

Md Didarul Islam, Hamad Al Yassi, Mengyao Dong, Daniel S. Choi, Ilwoo Seok, Chuntai Liu, Zhanhu Guo, Jong Eun Ryu

Mechanical & Nuclear Engineering

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

7 Scopus citations

Abstract

We report a two-phase chemical synthesis of various copper (Cu) nanostructures throughout complex 3-dimensional (3-D) printed substrates. We present dandelion-like CuO nano-rods grown on a 3-D model. 1 mm x 1 mm x 10 mm bars are cross-stacked to form a cubic log-pile structure. Ni thin-film was electrolessly deposited, and subsequently Cu layer was electroplated on the 3-D log-pile structure. In order to grow nanostructures, the Cu layer was reacted with an alkali solution (NH₄OH). The surface morphology and chemistry were characterized by field emission scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX).

Original language	British English
Pages (from-to)	86-89
Number of pages	4
Journal	Engineered Science
Volume	7
DOIs	https://doi.org/10.30919/es8d503
State	Published - 2019

Keywords

3-D print
Hierarchical nanostructure
Nano-dandelions

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10.30919/es8d503

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@article{8c600b2b24eb4105ba0aec4283d53cbc,

title = "Hierarchical assembly of CuO nano-dandelions on 3-D printed template",

abstract = "We report a two-phase chemical synthesis of various copper (Cu) nanostructures throughout complex 3-dimensional (3-D) printed substrates. We present dandelion-like CuO nano-rods grown on a 3-D model. 1 mm x 1 mm x 10 mm bars are cross-stacked to form a cubic log-pile structure. Ni thin-film was electrolessly deposited, and subsequently Cu layer was electroplated on the 3-D log-pile structure. In order to grow nanostructures, the Cu layer was reacted with an alkali solution (NH4OH). The surface morphology and chemistry were characterized by field emission scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX).",

keywords = "3-D print, Hierarchical nanostructure, Nano-dandelions",

author = "Islam, {Md Didarul} and {Al Yassi}, Hamad and Mengyao Dong and Choi, {Daniel S.} and Ilwoo Seok and Chuntai Liu and Zhanhu Guo and Ryu, {Jong Eun}",

note = "Funding Information: The present paper is based on research supported by the faculty start-up fund from North Carolina State University. Appreciation is extended to the MacDermid Industrial for the support of experiment resources. Publisher Copyright: {\textcopyright} Engineered Science Publisher LLC 2019.",

year = "2019",

doi = "10.30919/es8d503",

language = "British English",

volume = "7",

pages = "86--89",

journal = "Engineered Science",

issn = "2576-988X",

publisher = "Engineered Science Publisher",

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TY - JOUR

T1 - Hierarchical assembly of CuO nano-dandelions on 3-D printed template

AU - Islam, Md Didarul

AU - Al Yassi, Hamad

AU - Dong, Mengyao

AU - Choi, Daniel S.

AU - Seok, Ilwoo

AU - Liu, Chuntai

AU - Guo, Zhanhu

AU - Ryu, Jong Eun

N1 - Funding Information: The present paper is based on research supported by the faculty start-up fund from North Carolina State University. Appreciation is extended to the MacDermid Industrial for the support of experiment resources. Publisher Copyright: © Engineered Science Publisher LLC 2019.

PY - 2019

Y1 - 2019

N2 - We report a two-phase chemical synthesis of various copper (Cu) nanostructures throughout complex 3-dimensional (3-D) printed substrates. We present dandelion-like CuO nano-rods grown on a 3-D model. 1 mm x 1 mm x 10 mm bars are cross-stacked to form a cubic log-pile structure. Ni thin-film was electrolessly deposited, and subsequently Cu layer was electroplated on the 3-D log-pile structure. In order to grow nanostructures, the Cu layer was reacted with an alkali solution (NH4OH). The surface morphology and chemistry were characterized by field emission scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX).

AB - We report a two-phase chemical synthesis of various copper (Cu) nanostructures throughout complex 3-dimensional (3-D) printed substrates. We present dandelion-like CuO nano-rods grown on a 3-D model. 1 mm x 1 mm x 10 mm bars are cross-stacked to form a cubic log-pile structure. Ni thin-film was electrolessly deposited, and subsequently Cu layer was electroplated on the 3-D log-pile structure. In order to grow nanostructures, the Cu layer was reacted with an alkali solution (NH4OH). The surface morphology and chemistry were characterized by field emission scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDX).

KW - 3-D print

KW - Hierarchical nanostructure

KW - Nano-dandelions

UR - http://www.scopus.com/inward/record.url?scp=85100429122&partnerID=8YFLogxK

U2 - 10.30919/es8d503

DO - 10.30919/es8d503

M3 - Article

AN - SCOPUS:85100429122

SN - 2576-988X

VL - 7

SP - 86

EP - 89

JO - Engineered Science

JF - Engineered Science

ER -

Hierarchical assembly of CuO nano-dandelions on 3-D printed template

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Keywords

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