Physical property and electrical conductivity of electroless Ag-plated carbon fiber-reinforced paper

Jang, Joon Hee; Ryu, Seung‐Kon

doi:10.1016/j.jmatprotec.2006.05.003

Cited by 59 publications

(26 citation statements)

References 16 publications

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“…A conductivity of above 0.3 S cm − 1 has been achieved by adding 20 wt% of silver (Ag) plated carbon fi bers to the paper. [ 63 ] By treating paper with water dispersions of graphite colloids, a surface resistivity of down to 20 Ω sq − 1 was demonstrated for electromagnetic shielding applications. [ 64 ] However, while the addition of large amounts of conductive fi llers to paper results in a higher conductivity, it typically also causes the paper to darken and adversely affects other physical properties.…”

Section: Conducting Papermentioning

confidence: 99%

Paper Electronics

Tobjörk¹,

Österbacka²

2011

Advanced Materials

1,192

1,040

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Paper is ubiquitous in everyday life and a truly low-cost substrate. The use of paper substrates could be extended even further, if electronic applications would be applied next to or below the printed graphics. However, applying electronics on paper is challenging. The paper surface is not only very rough compared to plastics, but is also porous. While this is detrimental for most electronic devices manufactured directly onto paper substrates, there are also approaches that are compatible with the rough and absorptive paper surface. In this review, recent advances and possibilities of these approaches are evaluated and the limitations of paper electronics are discussed.

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Section: Conducting Papermentioning

confidence: 99%

Paper Electronics

Tobjörk¹,

Österbacka²

2011

Advanced Materials

1,192

1,040

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“…In practice, surface coating application provides significant commercial advantages over the wet-end formation process, e.g., high filler retention, low cost and low-risk scale-up (Shen et al 2010). Generally, the fillers used to impart electro-conductivity to cellulosic materials may include carbon black (Enríquez et al 2012), carbon fiber (Jang and Ryu 2006), carbon nanotubes (CNTs) (Fugetsu et al 2008;Imai et al 2010;Oya and Ogino 2008) and graphene (Shateri-Khalilabad and Yazdanshenas 2013a, b), as well as polypyrrole (Ding et al 2010;Qian et al 2010;Wang et al 2013) and polyaniline (Mao et al 2014;Youssef et al 2012). Among these electro-conductive fillers, CNTs are one of the most promising candidates due to their unique nanostructure and excellent physical properties (BenValid et al 2010;Qi et al 2013).…”

Section: Introductionmentioning

confidence: 99%

Production of highly electro-conductive cellulosic paper via surface coating of carbon nanotube/graphene oxide nanocomposites using nanocrystalline cellulose as a binder

Tang

Mosseler

et al. 2014

Cellulose

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Electro-conductive cellulosic paper has attracted great attention as a promising alternative material in the emerging field of flexible and portable electronic devices. However, the environmentally friendly fabrication of electro-conductive cellulosic paper still remains challenging. Herein, green multiwalled carbon nanotube (MWCNT)/graphene oxide (GO) nanocomposites towards the sustainable development strategy were developed and subsequently used to impart electro-conductivity to cellulosic paper via surface coating process. GO exfoliated from graphite powder was used as a dispersant to improve the dispersion of MWCNTs in water media, and nanocrystalline cellulose (NCC) derived from cotton fibers was employed as a binder for the MWCNT/GO nanocomposites. Effect of NCC amount on the rheological behavior, particle size distribution, sedimentation stability and zeta potential of MWCNT/GO nanocomposites as well as the electro-conductivity and mechanical properties of coated paper was investigated. Results demonstrated that NCC enhanced the dispersion of MWCNT/GO nanocomposites in addition to serving as a binder. Surface coating application of MWCNT/GO nanocomposites was found to impart high electro-conductivity of up to 892 S m -1 to the cellulosic paper while improving its mechanical properties.

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“…At the moment, conductive textiles can be readily fabricated by depositing a layer of conductive metals on the textile surface by means of techniques such as galvanic deposition, atomic layer deposition, solution process of Al precursor composite, and electroless deposition (ELD). [6][7][8][9][10][11][12][13][14][15][16][17] Among these techniques, ELD is particularly attractive because it does not require expensive fabrication devices and can be carried out under ambient conditions on a large scale. [18][19][20] Previously, we have demonstrated the fabrication of conductive textiles by ELD of Cu and Ni onto various textile surfaces that have been modified with a thin layer of polyelectrolyte brushes.…”

Section: Introductionmentioning

confidence: 99%

Aqueous and Air‐Compatible Fabrication of High‐Performance Conductive Textiles

Wang

Yan

et al. 2014

Chemistry An Asian Journal

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This paper describes a fully aqueous- and air-compatible chemical approach to preparing high-performance conductive textiles. In this method, the surfaces of textile materials are first modified with an aqueous solution of double-bond-containing silane molecules to form a surface-anchoring layer for subsequent in situ free-radical polymerization of [2-(methacryloyloxy)ethyl]trimethylammonium chloride (METAC) in the air. Thin layers of poly-METAC (PMETAC) are therefore covalently grafted on top of the silane-modified textile surface. Cu- or Ni-coated textiles are finally fabricated by electroless deposition (ELD) onto the PMETAC-modified textiles. Parameters including polymerization time, temperature, and ELD conditions are studied to optimize the whole fabrication process. The as-made conductive textiles exhibit sheet resistance as low as 0.2 Ω sq(-1) , which makes them highly suitable for use as conductive wires and interconnects in flexible and wearable electronic devices. More importantly, the chemical method is fully compatible with the conventional "pad-dry-cure" fabrication process in the textile manufacturing industry, thus indicating that it is very promising for high-throughput and roll-to-roll fabrication of high-performance metal-coated conductive textiles in the future.

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Physical property and electrical conductivity of electroless Ag-plated carbon fiber-reinforced paper

Cited by 59 publications

References 16 publications

Paper Electronics

Paper Electronics

Production of highly electro-conductive cellulosic paper via surface coating of carbon nanotube/graphene oxide nanocomposites using nanocrystalline cellulose as a binder

Aqueous and Air‐Compatible Fabrication of High‐Performance Conductive Textiles

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