An ultra-long and low junction-resistance Ag transparent electrode by electrospun nanofibers

RSC Advances ◽  
2016 ◽  
Vol 6 (94) ◽  
pp. 91641-91648 ◽  
Author(s):  
Ruobing Song ◽  
Xing Li ◽  
Fangyuan Gu ◽  
Linfeng Fei ◽  
Qianli Ma ◽  
...  

An ultra-long PVDF/SnCl2 nanofiber transparent conducting electrode with high transmittance, low sheet resistance and good flexibility was fabricated at ambient temperature onto a flexible substrate via combining electrospinning and electroless metal deposition methods.

Nanoscale ◽  
2016 ◽  
Vol 8 (7) ◽  
pp. 3916-3922 ◽  
Author(s):  
Hyeon-Gyun Im ◽  
Byeong Wan An ◽  
Jungho Jin ◽  
Junho Jang ◽  
Young-Geun Park ◽  
...  

A junction resistance-free continuous metal nanotrough-embedded transparent conducting electrode (TCE) composite film (metal nanotrough-GFRHybrimer film) is reported.


2016 ◽  
Vol 4 (7) ◽  
pp. 1441-1447 ◽  
Author(s):  
Chahwan Hwang ◽  
Jihyun An ◽  
Byung Doo Choi ◽  
Kwanpyo Kim ◽  
Soon-Won Jung ◽  
...  

A stretchable transparent electrode was achieved with rationally-controlled ultra-long copper nanowires and low-temperature direct spray coating.


Nanoscale ◽  
2015 ◽  
Vol 7 (10) ◽  
pp. 4572-4579 ◽  
Author(s):  
Jung-Hao Chang ◽  
Kai-Ming Chiang ◽  
Hao-Wei Kang ◽  
Wei-Jung Chi ◽  
Jung-Hung Chang ◽  
...  

The solution-processed s-MoOx-treated AgNW TCEs exhibit a high transmission of 96% and a low sheet resistance of 30 ohm sq−1.


2020 ◽  
Vol 58 (9) ◽  
pp. 626-632
Author(s):  
Jae Young Hyeon ◽  
Sung-Hoon Choa ◽  
Kyoung Wan Park ◽  
Jung Hyun Sok

We fabricated a transparent conducting electrode composed of graphene oxide (GO) and silver (Ag) nanofibers. The graphene oxide was spray-coated on the Ag nanofiber film, which was fabricated by electrospinning process. Ag/poly(vinyl alcohol) ink was fabricated in a polymer matrix solution using the solgel method. The sprayed film was sintered at 200 <sup>o</sup>C for 100 min under H<sub>2</sub>/Ar atmosphere. The optical transmittance of the transparent electrodes was measured by UV/VIS spectroscopy, and sheet resistance was measured using I-V measurement system. As the amount of GO sprayed on the nanofibers increased, the diameters of the nanofibers increased, therefore, the transmittance of the electrode linearly decreased. However, the conductivity of the electrode increased. This is because the sprayed GO filled the gap between the nanofibers, and GO deposited on the surface of the nanofibers will form more effective electron pathways, resulting in increased conductivity. The GO-Ag nanofiber electrode also exhibited excellent environmental stability, and the sheet resistance of the electrode remained very stable during 30 days testing. The lowest sheet resistance of the transparent electrode was 250 ohm/sq with approximately 83% transparency at a wavelength of 550 nm. This excellent electrical properties and environmental stability might facilitate applications of the GO-Ag nanofiber electrode in optoelectronic devices.


2017 ◽  
Vol 5 (48) ◽  
pp. 12800-12806 ◽  
Author(s):  
Jieun Lee ◽  
Youngwoo Lee ◽  
Jinhyeok Ahn ◽  
Jihoon Kim ◽  
Sukeun Yoon ◽  
...  

Silver grid printed on ITO film through EHD jet printing as a transparent conducting electrode improves electrochromic performances of soft ECDs.


2019 ◽  
Vol 7 (5) ◽  
pp. 1087-1110 ◽  
Author(s):  
Hock Beng Lee ◽  
Won-Yong Jin ◽  
Manoj Mayaji Ovhal ◽  
Neetesh Kumar ◽  
Jae-Wook Kang

Metal mesh: a design that revolutionizes the transparent conducting electrode (TCE) industry and drives the development of flexible optoelectronic technology.


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