Inkjet printing of flexible high-performance carbon nanotube transparent conductive films by “coffee ring effect”

Nanoscale ◽  
2014 ◽  
Vol 6 (19) ◽  
pp. 11084-11089 ◽  
Author(s):  
Allon Shimoni ◽  
Suzanna Azoubel ◽  
Shlomo Magdassi
Keyword(s):  
Carbon Nanotube ◽  
Sheet Resistance ◽  
Inkjet Printing ◽  
High Performance ◽  
Flexible Substrate ◽  
Transparent Conductors ◽  
Transparent Conductive Films ◽  
Conductive Films ◽  
Direct Patterning ◽  
Coffee Ring Effect

Inkjet printing of CNT “coffee rings” on a flexible substrate is reported enabling direct patterning of transparent conductors with a sheet resistance of 156 Ω sq−1 and transparency of 81%.

scholarly journals Mechanism of surface treatments on carbon nanotube transparent conductive films by three different reagents

RSC Advances ◽  
2019 ◽  
Vol 9 (6) ◽  
pp. 3162-3168 ◽  
Author(s):  
Ze-Zeng Gu ◽  
Song-Lin Jia ◽  
Guangfen Li ◽  
Chunqing Li ◽  
Yan-Qi Wu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Nitric Acid ◽  
Sheet Resistance ◽  
Comparative Studies ◽  
Surface Treatments ◽  
Transparent Conductive Films ◽  
Conductive Films ◽  
Oxidation Effect

Comparative studies of sheet resistance and transmittance of CNT-TCFs treated by three different reagents were performed. The mechanism of an oxidation effect for removal of SDBS in CNT-TCFs by nitric acid was suggested.

High-Performance Carbon Nanotube Transparent Conductive Films by Scalable Dip Coating

ACS Nano ◽  
2012 ◽  
Vol 6 (11) ◽  
pp. 9737-9744 ◽  
Author(s):  
Francesca Mirri ◽  
Anson W. K. Ma ◽  
Tienyi T. Hsu ◽  
Natnael Behabtu ◽  
Shannon L. Eichmann ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
High Performance ◽  
Dip Coating ◽  
Transparent Conductive Films ◽  
Conductive Films

Preparation and Performance Research of Highly Homogeneous Silver Nanowire Transparent Conductive Films on the Flexible Substrate

2018 ◽  
Vol 47 (11) ◽  
pp. 1131002
Author(s):  
胥靖 XU Jing ◽  
杨健君 YANG Jian-jun ◽  
钟建 ZHONG Jian ◽  
曾维 ZENG Wei ◽  
杨凯强 YANG Kai-qiang
Keyword(s):  
Flexible Substrate ◽  
Silver Nanowire ◽  
Transparent Conductive Films ◽  
Conductive Films ◽  
And Performance ◽  
Performance Research

scholarly journals Enhancement of the Conductivity and Uniformity of Silver Nanowire Flexible Transparent Conductive Films by Femtosecond Laser-Induced Nanowelding

Nanomaterials ◽  
2019 ◽  
Vol 9 (5) ◽  
pp. 673 ◽  
Author(s):  
Youwang Hu ◽  
Chang Liang ◽  
Xiaoyan Sun ◽  
Jianfen Zheng ◽  
Ji’an Duan ◽  
...  
Keyword(s):  
Sheet Resistance ◽  
Welding Process ◽  
High Repetition Rate ◽  
Silver Nanowire ◽  
Silver Nanostructures ◽  
Transparent Conductive Films ◽  
Conductive Films ◽  
Fs Laser ◽  
Mechanical Bending ◽  
Welding Procedure

In order to improve the performance of silver nanowire (AgNW) flexible transparent conductive films (FTCFs), including the conductivity, uniformity, and reliability, the welding of high repetition rate femtosecond (fs) laser is applied in this work. Fs laser irradiation can produce local enhancement of electric field, which induce melting at the gap of the AgNWs and enhance electrical conductivity of nanowire networks. The overall resistivity of the laser-welded AgNW FTCFs reduced significantly and the transparency changed slightly. Meanwhile, PET substrates were not damaged during the laser welding procedure in particular parameters. The AgNW FTCFs can achieve a nonuniformity factor of the sheet resistance as 4.6% at an average sheet resistance of 16.1 Ω/sq and transmittance of 91%. The laser-welded AgNW FTCFs also exhibited excellent reliability against mechanical bending over 10,000 cycles. The welding process may open up a new approach for improvement of FTCFs photoelectric property and can be applied in the fabrication of silver nanostructures for flexible optoelectronic and integration of functional devices.

scholarly journals Stretchable Transparent Conductive Films from Long Carbon Nanotube Metals

Small ◽  
2018 ◽  
Vol 14 (38) ◽  
pp. 1802625 ◽  
Author(s):  
Peng Wang ◽  
Zhiwei Peng ◽  
Muxiao Li ◽  
YuHuang Wang
Keyword(s):  
Carbon Nanotube ◽  
Transparent Conductive Films ◽  
Conductive Films

Carbon nanotube transparent conductive films with grid

2013 ◽  
Author(s):  
N. Fukaya ◽  
D.Y. Kim ◽  
S. Kishimoto ◽  
S. Noda ◽  
Y. Ohno
Keyword(s):  
Carbon Nanotube ◽  
Transparent Conductive Films ◽  
Conductive Films
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