ICCAS OpenIR
In situ STM evidence for adsorption of rhodamine B in solution
Wang, D; Wan, LJ; Wang, C; Bai, CL
2002-04-25
Source PublicationJOURNAL OF PHYSICAL CHEMISTRY B
ISSN1520-6106
Volume106Issue:16Pages:4223-4226
AbstractIn situ scanning tunneling microscopy (STM) has been first employed to investigate the adsorption of RB (rhodamine 13) on solid surface in solution. An I/Au(111) (iodine-modified Au(111)) surface was used as a substrate for molecular adsorption. In situ STM imaging revealed a highly ordered RB molecular adlayer. A unit cell with parameters of a = 1.71 nm and b = 2.25 nm was determined. Higher resolution STM images disclosed the structural details of the molecular adlayer. On the basis of STM results, the RB molecule is proposed to adsorb on the I/Au(111) surface by its two diethylamino functional groups in an edge-on orientation. The orientation was related to the molecular degradation.
DOI10.1021/jp013806+
Indexed BySCI
Language英语
WOS IDWOS:000175169700027
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:24[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/78650
Collection中国科学院化学研究所
Corresponding AuthorWan, LJ
AffiliationChinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Wang, D,Wan, LJ,Wang, C,et al. In situ STM evidence for adsorption of rhodamine B in solution[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2002,106(16):4223-4226.
APA Wang, D,Wan, LJ,Wang, C,&Bai, CL.(2002).In situ STM evidence for adsorption of rhodamine B in solution.JOURNAL OF PHYSICAL CHEMISTRY B,106(16),4223-4226.
MLA Wang, D,et al."In situ STM evidence for adsorption of rhodamine B in solution".JOURNAL OF PHYSICAL CHEMISTRY B 106.16(2002):4223-4226.
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