Facile room temperature methods for growing ultra thin films of graphene nanosheets, nanoparticulate tin oxide and preliminary assessment of graphene–tin oxide stacked layered composite structure for supercapacitor application

Biaxially aligned indium tin oxide (ITO) thin films were prepared by an ion-beamassisted deposition (IBAD) process at room temperature. Films with a transmittance at 550 nm of 90% and an electrical resistivity of 1.1 × 10−3 Ωcm for 300 and 250 nm thickness were obtained. Investigations of the texture evolution during IBAD film growth were carried out and compared to the well-established texture development in yttria-stabilized zirconia. An in-plane texture of 12.6° full width at half-maximum (FWHM) for a 1-μm-thick IBAD-ITO film was achieved. The quality of these films as electrically conductive buffer layers for YBa2Cu3O7-δ (YBCO) high-temperature superconductors was demonstrated by the subsequent deposition of high-currentcarrying YBCO films by thermal co-evaporation using a 3–5-nm-thick Y2O3 interlayer.A Jc of 0.76 MA/cm2 (77K, 0 T) was obtained for a 1 × 1 cm sample with ITO of 20° FWHM.

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Structural, optical, electrical and room temperature gas sensing characterizations of spin coated multilayer cobalt-doped tin oxide thin films

Superlattices and Microstructures ◽

10.1016/j.spmi.2020.106465 ◽

2020 ◽

Vol 140 ◽

pp. 106465 ◽

Cited By ~ 5

Author(s):

Mohamed A. Basyooni ◽

Yasin Ramazan Eker ◽

Mucahit Yilmaz

Keyword(s):

Thin Films ◽

Tin Oxide ◽

Room Temperature ◽

Gas Sensing ◽

Oxide Thin Films

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Room Temperature Ammonia Gas Sensing Properties of Biosynthesized tin Oxide Nanoparticle Thin Films

Current Nanoscience ◽

10.2174/1573413710666141105212344 ◽

2015 ◽

Vol 11 (2) ◽

pp. 253-260 ◽

Cited By ~ 7

Author(s):

Ketan Gattu ◽

Kalyani Ghule ◽

Anil Kashale ◽

R.S. Mane ◽

Ramphal Sharma ◽

...

Keyword(s):

Thin Films ◽

Tin Oxide ◽

Room Temperature ◽

Gas Sensing ◽

Ammonia Gas ◽

Sensing Properties ◽

Gas Sensing Properties ◽

Oxide Nanoparticle

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Morphology and inner structure of ethanol sensitive thin films of tin oxide operating at near room temperature

Technical Physics Letters ◽

10.1134/s1063785017060104 ◽

2017 ◽

Vol 43 (6) ◽

pp. 531-534 ◽

Cited By ~ 2

Author(s):

O. S. Mahdi ◽

I. V. Malyar ◽

V. V. Galushka ◽

A. V. Smirnov ◽

I. V. Sinev ◽

...

Keyword(s):

Thin Films ◽

Tin Oxide ◽

Room Temperature

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Preparation and Properties Indium Tin-Oxide Thin Films by RF Sputtered for Photodetectors

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.55-57.769 ◽

2008 ◽

Vol 55-57 ◽

pp. 769-772 ◽

Cited By ~ 1

Author(s):

I Srithanachai ◽

K. Nutaman ◽

A. Rerkratn ◽

S. Niemcharoen ◽

S. Supadech

Keyword(s):

Thin Films ◽

Tin Oxide ◽

Indium Tin Oxide ◽

Room Temperature ◽

Electrical Characteristic ◽

Rf Sputtering ◽

Transparent Electrode ◽

Glass Slide ◽

X Ray ◽

High Crystallization

This paper descript studying and preparation indium-tin oxide (ITO) thin film from method 90 wt.% In2O3 and 10 wt.% SnO2 formula target with 99.99% purity on glass slide by RF reactive sputtering method at room temperature. This paper, sputtering time 5, 15, 30 and 60 mins. Thin films ITO were measured crystallization, optical and electrical characteristic by an X-ray diffractometer (XRD), scan electron microscopy (SEM) , Four Point Probe and UV-VIS spectrophotometry. The results found that thin films which made from RF sputtering method had a high crystallization, order arrangement grain. Strong peak of XRD (400) and (441), low resistivity are 2.2 x 10-3, 4.4 x 10-3, 1 x 10-3 and 7 x 10-4 Ω-cm, transmittance are 82%, 84%, 87% and 89%, respectively. The overall experimental results identify that fabricated thin films ITO have good properties and is suitable for transparent electrode application. The ultimate goal is developing schottky photodetector.

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