Open Access System for Information Sharing

Login Library

 

Article
Cited 13 time in webofscience Cited 14 time in scopus
Metadata Downloads

Coadsorption patterns of NH3 molecules on the Si(001) surface observed using scanning tunneling microscopy SCIE SCOPUS

Title
Coadsorption patterns of NH3 molecules on the Si(001) surface observed using scanning tunneling microscopy
Authors
Chung, ONKim, HKoo, JYChung, S
Date Issued
2006-11
Publisher
AMERICAN PHYSICAL SOC
Abstract
We have studied the coadsorption of NH3 molecules on the Si(001) surface using scanning tunneling microscopy. Three adsorption patterns are predominantly observed to be attributed to two NH3 molecules dissociated into NH2 and H. The most abundant one is a zigzag pattern where the dissociated NH2 groups reside on the alternating sides of a dimer row, which is followed by a combined adsorption of the on-dimer and the inter-dimer (ID) configuration. The last one is a linear pattern of the IDs. These observations suggest a substrate-mediated effective repulsion between NH2 groups.
URI
https://oasis.postech.ac.kr/handle/2014.oak/12148
DOI
10.1103/PhysRevB.74.193312
ISSN
1098-0121
Article Type
Article
Citation
PHYSICAL REVIEW B, vol. 74, no. 19, 2006-11
Files in This Item:

qr_code

  • mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Related Researcher

Views & Downloads

Browse