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AuthorMankowski T.S.
AuthorZhu Z.
AuthorBalakrishnan K.
AuthorShikoh A.S.
AuthorTouati F.
AuthorBenammar M.
AuthorMansuripur M.
AuthorFalco C.M.
Available date2022-05-22T11:03:09Z
Publication Date2014
Publication NameProceedings of SPIE - The International Society for Optical Engineering
ResourceScopus
Identifierhttp://dx.doi.org/10.1117/12.2062292
URIhttp://hdl.handle.net/10576/31460
AbstractSilver nanowires with 40 nm diameter and copper nanowires with 150 nm diameter were synthesized using low-temperature routes, and deposited in combination with ultrathin graphene sheets for use as transparent conductors. A systematic and detailed analysis involving nature of capping agent for the metal nanowires, annealing of deposited films, and pre-treatment of substrates revealed critical conditions necessary for preparing high performance transparent conducting electrodes. The best electrodes show ~90% optical transmissivity and sheet resistance of ~10 Ω/□, already comparable to the best available transparent electrodes. The metal nanowire-graphene composite electrodes are therefore well suited for fabrication of opto-electronic and electronic devices.
Languageen
PublisherSPIE
SubjectConductive films
Copper
Electric resistance measurement
Electrodes
Nanowires
Silver
Thin films
Copper nanowires
Graphene platelets
Optical transmissivity
Silver nanowires
Transparent conducting electrodes
Transparent conductive electrodes
Transparent conductors
Transparent electrode
Graphene
TitleMetal nanowire-graphene composite transparent electrodes
TypeConference Paper
Volume Number9177
dc.accessType Abstract Only


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