Controlled transformations in transparent conducting films fabricated from highly stable hydrophilic dispersions of SWNTs through surface charge manipulation and acid treatment conditions

2016 ◽  
Vol 213 (6) ◽  
pp. 1447-1455 ◽  
Author(s):  
Bibin T. Anto ◽  
Hans-Christoph Schwarz ◽  
Stefanie Eiden ◽  
Andreas M. Schneider ◽  
Peter Behrens
Keyword(s):  
Surface Charge ◽  
Acid Treatment ◽  
Transparent Conducting Films ◽  
Transparent Conducting ◽  
Treatment Conditions

Effect of Acid Treatment on Carbon Nanotube-Based Flexible Transparent Conducting Films

2007 ◽  
Vol 129 (25) ◽  
pp. 7758-7759 ◽  
Author(s):  
Hong-Zhang Geng ◽  
Ki Kang Kim ◽  
Kang Pyo So ◽  
Young Sil Lee ◽  
Youngkyu Chang ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Acid Treatment ◽  
Transparent Conducting Films ◽  
Transparent Conducting

Ga-doped ZnO transparent conducting films prepared by helicon-wave-excited plasma sputtering

2009 ◽  
Vol 6 (5) ◽  
pp. 1109-1111 ◽  
Author(s):  
Shingo Masaki ◽  
Hisayuki Nakanishi ◽  
Mutsumi Sugiyama ◽  
Shigefusa F. Chichibu
Keyword(s):  
Plasma Sputtering ◽  
Transparent Conducting Films ◽  
Transparent Conducting ◽  
Helicon Wave ◽  
Doped Zno

Tungsten-doped ZnO transparent conducting films deposited by direct current magnetron sputtering

Vacuum ◽  
2010 ◽  
Vol 85 (2) ◽  
pp. 184-186 ◽  
Author(s):  
Huafu Zhang ◽  
Hanfa Liu ◽  
Chengxin Lei ◽  
Changkun Yuan ◽  
Aiping Zhou
Keyword(s):  
Magnetron Sputtering ◽  
Direct Current ◽  
Transparent Conducting Films ◽  
Transparent Conducting ◽  
Direct Current Magnetron Sputtering ◽  
Doped Zno

Bandgap Engineering of ZnO Transparent Conducting Films

2003 ◽  
Vol 763 ◽  
Author(s):  
K. Matsubara ◽  
H. Tampo ◽  
A. Yamada ◽  
P. Fons ◽  
K. Iwata ◽  
...  
Keyword(s):  
Pulsed Laser ◽  
Optical Transmittance ◽  
Laser Deposition ◽  
Bandgap Engineering ◽  
Trade Off ◽  
Glass Substrates ◽  
Transparent Conducting Films ◽  
Transparent Conducting ◽  
Average Optical Transmittance ◽  
Mg Content

AbstractLow resistivity and transparent Al doped ZnMgO films were deposited on glass substrates by a pulsed laser deposition system. For up to 32 atm% of Mg content, segregation of a MgO phase was not observed. The bandgap of these films could be widened to about 4 eV with increasing Mg content. The relation between bandgap and resistivity was found to be a trade-off; i.e. the larger the bandgap, the higher the resistivity. The maximum bandgap among films with an electrical resistivity of less than 10-3 Ω cm was 3.94 eV. The average optical transmittance of these films was more than 90 % for wavelengths λ between 400 and 1100 nm. The transmittance around λ = 330 nm was still 50 %.

Characteristics of Lithium Polysilicate Electrolyte Synthesized by Sol-Gel Processing

2007 ◽  
Vol 124-126 ◽  
pp. 1031-1034
Author(s):  
Bong Soo Jin ◽  
Bok Ki Min ◽  
Chil Hoon Doh
Keyword(s):  
Heat Treatment ◽  
Acid Treatment ◽  
Treatment Time ◽  
Sol Gel ◽  
Silicate Solution ◽  
Treatment Temperature ◽  
Lithium Silicate ◽  
Treatment Conditions ◽  
Xrd Patterns ◽  
Si Wafer

To find out suitable Si surface treatment and heat treatment conditions, acid treatment of Si wafer was done for lithium polysilicate electrolyte coating on Si wafer. In case of HCl treatment, the wet angle of a sample is 30o, which is the smallest wet angle of other acid in this experiment. Acid treatment time is 10 min, which is no more change of wet angle. Lithium polysilicate electrolyte was synthesized by hydrolysis and condensation of lithium silicate solution using perchloric acid. Thermal analysis of lithium polysilicate electrolyte shows the weight loss of ~23 % between 400 and 500 , which is due to the decomposition of LiClO4. The XRD patterns of the obtained lithium polysilicate electrolyte also show the decrement of LiClO4 peak at 400 . The optimum heat treatment temperature is below 400 , which is the suitable answer for lithium polysilicate electrolyte.

Fabrication and evaluation of adhesion enhanced flexible carbon nanotube transparent conducting films

2015 ◽  
Vol 3 (15) ◽  
pp. 3796-3802 ◽  
Author(s):  
Yan Wang ◽  
Hai-Jie Yang ◽  
Hong-Zhang Geng ◽  
Ze-Chen Zhang ◽  
Er-Xiong Ding ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Carbon Nanotube ◽  
Polyacrylic Acid ◽  
Transparent Conducting Films ◽  
Transparent Conducting ◽  
Film Adhesion

The addition of polyacrylic acid to SWCNT dispersion improved the film adhesion obviously without decreasing its electrical conductivity.

Sign in / Sign up

Export Citation Format

Share Document