2003
DOI: 10.1134/1.1620108
|View full text |Cite
|
Sign up to set email alerts
|

Effect of oxidation on the electrical properties of granular copper nanostructures

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1

Citation Types

0
8
0
4

Year Published

2005
2005
2021
2021

Publication Types

Select...
7
1

Relationship

0
8

Authors

Journals

citations
Cited by 19 publications
(12 citation statements)
references
References 9 publications
0
8
0
4
Order By: Relevance
“…The positions and shapes of the Cu 2p peaks and satellite peaks are typical of Cu in CuO, and the XPS results are matched with the results of XRD. Kozhevin et al reported that the oxidation of copper occurs through the reaction Cu-Cu 2 O-CuO (Kozhevin et al, 2003). The colloidal nanoparticles of as-produced Cu by laser ablation were initially oxidized to Cu 2 O from its surface and then further to CuO as shown in the TEM data.…”
Section: Resultsmentioning
confidence: 92%
“…The positions and shapes of the Cu 2p peaks and satellite peaks are typical of Cu in CuO, and the XPS results are matched with the results of XRD. Kozhevin et al reported that the oxidation of copper occurs through the reaction Cu-Cu 2 O-CuO (Kozhevin et al, 2003). The colloidal nanoparticles of as-produced Cu by laser ablation were initially oxidized to Cu 2 O from its surface and then further to CuO as shown in the TEM data.…”
Section: Resultsmentioning
confidence: 92%
“…Экспериментальные исследования показали, что металлические наноструктуры, формируемые с использованием этого метода, состоят из аморфных наночастиц с размером 2−5 nm, обладающих повышенной стойкостью к коагуляции и окислению [12]. Было также показано, что эти наноструктуры обладают необычными электрическими, магнитными, каталитическими и оптическими свойствами [18][19][20][21].…”
Section: Particle Numberunclassified
“…Таким образом, крупные капли металлов с радиусом больше 100 nm заряжаются в плазме в безэмиссионном режиме, и для вычисления относительного заряда капли можно использовать модифицированную аналитическую модель (17), (18). Проведем анализ применимости модифицированной аналитической модели с точки зрения процесса каскадного электродиспергирования.…”
Section: результаты расчетов и обсуждениеunclassified
See 1 more Smart Citation
“…Features of formation of conductive chains of copper nanoparticles deposited onto the silicon and glass surface by laser ablation were considered in [7,8]; the factors determining the electrical conduction include the packing density and the degree of the particle surface oxidation. The percolation phenomenon revealed in [7,8], well known for thin metal films [9,10], is manifested as a drastic increase in conductivity during the formation of multiple contacts between the particles distributed in the support bulk or on the surface. Along with the "through" conduction via the resultant metal channels, activated electron tunneling between adjacent spatially separated particles is possible.…”
mentioning
confidence: 99%