Precise control of configuration, size and density of self-assembled Au nanostructures on 4H-SiC (0001) by systematic variation of deposition amount, annealing temperature and duration-Reference-Cited by-同舟云学术

Precise control of configuration, size and density of self-assembled Au nanostructures on 4H-SiC (0001) by systematic variation of deposition amount, annealing temperature and duration

Published:2016 Issue:19 Volume:18 Page:3347-3357
ISSN:1466-8033
Container-title:CrystEngComm
language:en
Short-container-title:CrystEngComm

Author:

Li Ming-Yu¹²³,Sui Mao¹²³,Pandey Puran¹²³,Zhang Quan-zhen¹²³,Kunwar Sundar¹²³,Salamo Gregory. J.⁴⁵⁶,Lee Jihoon¹²³⁴⁵

Affiliation:

1. College of Electronics and Information

2. Kwangwoon University

3. Nowon-gu, South Korea

4. Institute of Nanoscale Science and Engineering

5. University of Arkansas

6. Fayetteville, USA

Abstract

Hexagonal Au nano-crystals, round dome-shaped droplets and irregular nano-mounds were fabricated on GaN (0001) based on the combinational effects of thermal dewetting and surface free energy minimization.

Funder

National Science Foundation

National Research Foundation of Korea

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/CE/C5CE02439K

Reference47 articles.

1. Onset of Catalytic Activity of Gold Clusters on Titania with the Appearance of Nonmetallic Properties

2. On the Structural Origin of the Catalytic Properties of Inherently Strained Ultrasmall Decahedral Gold Nanoparticles