Bioinspired modified graphite film with superb mechanical and thermoconductive properties

Carbon ◽  
2021 ◽  
Author(s):  
Xiaomeng Zhao ◽  
Wei Li ◽  
Yunjing Wang ◽  
Hao Li ◽  
Jianfeng Wang
Keyword(s):  
Graphite Film

Development of A Novel Solid-State pH Sensor Based on Tin Oxide Thin Film

2004 ◽  
Vol 59 (8) ◽  
pp. 877-880 ◽  
Author(s):  
Taher M. El-Agez ◽  
Manal R. Al-Saraj ◽  
Monzir S. Abdel-Latif
Keyword(s):  
Solid State ◽  
Tin Oxide ◽  
Glass Substrate ◽  
Ph Sensor ◽  
Chemical Vapor ◽  
Calibration Graph ◽  
Oxide Thin Film ◽  
Solution Temperature ◽  
Graphite Film ◽  
Ph Range

AbstractA solid-state pH sensor was fabricated using a transparent conductive tin oxide film on a glass substrate. The coating of the glass substrate was achieved by a novel simple chemical vapor deposition (CVD) procedure. The response time of the pH sensor was substantially reduced when a thin graphite film was deposited onto the tin oxide conductive film. The sensor slope was found to increase as the temperature of the solution was increased. The performance of the sensor was investigated in the pH range from 0.3 to 11.0. A straight-line calibration graph was achieved throughout the whole range tested, especially when the solution temperature was 80 ℃. The working pH range was found to decrease on the expense of the lower range as the temperature was decreased. Results obtained by the suggested sensor compares very well with conventional pH electrodes where the square of the correlation coefficient was 0.999.

A High-Energy 5 V-Class Flexible Lithium-Ion Battery Endowed by Laser-Drilled Flexible Integrated Graphite Film

2020 ◽  
Vol 12 (8) ◽  
pp. 9468-9477 ◽  
Author(s):  
Gaojie Xu ◽  
Pengxian Han ◽  
Xiao Wang ◽  
Xinhong Zhou ◽  
Xiaoqi Han ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
High Energy ◽  
Graphite Film

Intercalation of copper microparticles in an expanded graphite film with improved through-plane thermal conductivity

2020 ◽  
Vol 55 (17) ◽  
pp. 7351-7358
Author(s):  
Jing xia ◽  
Junqing Liu ◽  
Dongfang Zheng ◽  
Chunting Duan ◽  
Bo Feng ◽  
...  
Keyword(s):  
Thermal Conductivity ◽  
Expanded Graphite ◽  
Graphite Film

Highly porous WO3/CNTs-graphite film as a novel and low-cost positive electrode for vanadium redox flow battery

2020 ◽  
Vol 24 (10) ◽  
pp. 2315-2324
Author(s):  
Masoud Faraji ◽  
Roya Khalilzadeh Soltanahmadi ◽  
Soudabeh Seyfi ◽  
Borhan Mostafavi Bavani ◽  
Hossein Mohammadzadeh Aydisheh
Keyword(s):  
Low Cost ◽  
Positive Electrode ◽  
Vanadium Redox Flow Battery ◽  
Redox Flow Battery ◽  
Flow Battery ◽  
Graphite Film ◽  
Vanadium Redox ◽  
Highly Porous

GRAPHITE EXPANDED AS A FILM-FORMING MATERIAL ON A STEEL SURFACE

Tribologia ◽  
2017 ◽  
pp. 81-85
Author(s):  
Aleksandra REWOLIŃSKA ◽  
Karolina PERZ ◽  
Grzegorz KINAL
Keyword(s):  
Observational Studies ◽  
Steel Surface ◽  
Film Formation ◽  
Operating Conditions ◽  
Reciprocating Motion ◽  
Forming Process ◽  
Film Forming ◽  
Graphite Film

The results of observational studies of the emerging graphite film on the steel surface are presented. The association – steel pin and graphite element – reciprocating motion was employed. The results show the possible mechanism of graphite film formation for the various stages of association work under various operating conditions. For a water-impregnated graphite element, the film forming process takes place faster than for a dry element.

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