Gas detection at small concentrations is usually done using transition metal oxides. These semiconductors are, however, strongly dependent on parameters and conditions of growth and processing. Graphene attracts a big interest in science and technology due to its exceptional electric properties, and this truly 2-dimensional material has a great promise to be used as highly sensitive gas sensor. In this thesis, CVD and epitaxial graphene samples have been investigated in order to improve their sensitivity in gas sensing applications. The response of the sensor to different concentrations of detected gas was observed as a relative change of resistance of the sample. The aim of this study was to find optimal parameters in application of a g...
In this manuscript, we explore the sensor properties of epitaxially grown graphene on silicon carbi...
Graphene and its related materials have attracted much interest in sensing applications because of t...
AbstractGas sensor operating in part-per billion (ppb) range is required for environmental monitorin...
Graphene is the promising material for the gas sensing application. High sensitivity to the nitrogen...
We report about technology of fabrication and optimization of a gas sensor based on epitaxial graphe...
The thesis work is focused on two major items: 1. growth and characterization of graphene films; 2. ...
Graphene based gas sensor has been a major trend in the field of scientific research for gas detecti...
Recent advances in nanomaterials provided a strong potential to create a gas sensor with many advant...
The work presented in this thesis focuses on epitaxial graphene on SiC as a platform for air quality...
Graphene is the promising material for the gas sensing application. High sensitivity to the nitrogen...
In this manuscript, we explore the sensor properties of epitaxially grown graphene on silicon carbid...
Reduced graphene oxide (rGO) was investigated as a material for use in chemiresistive gas sensors. T...
Graphene as an allotrope of carbon is promising for the detection of gaseous molecules due to its ex...
AbstractThe high sensitivity of graphene to the adsorption/desorption of gas molecule, is at the ver...
학위논문 (석사)-- 서울대학교 대학원 : 기계항공공학부, 2012. 2. 김용협.Gas sensing application of graphene utilizes a charge ...
In this manuscript, we explore the sensor properties of epitaxially grown graphene on silicon carbi...
Graphene and its related materials have attracted much interest in sensing applications because of t...
AbstractGas sensor operating in part-per billion (ppb) range is required for environmental monitorin...
Graphene is the promising material for the gas sensing application. High sensitivity to the nitrogen...
We report about technology of fabrication and optimization of a gas sensor based on epitaxial graphe...
The thesis work is focused on two major items: 1. growth and characterization of graphene films; 2. ...
Graphene based gas sensor has been a major trend in the field of scientific research for gas detecti...
Recent advances in nanomaterials provided a strong potential to create a gas sensor with many advant...
The work presented in this thesis focuses on epitaxial graphene on SiC as a platform for air quality...
Graphene is the promising material for the gas sensing application. High sensitivity to the nitrogen...
In this manuscript, we explore the sensor properties of epitaxially grown graphene on silicon carbid...
Reduced graphene oxide (rGO) was investigated as a material for use in chemiresistive gas sensors. T...
Graphene as an allotrope of carbon is promising for the detection of gaseous molecules due to its ex...
AbstractThe high sensitivity of graphene to the adsorption/desorption of gas molecule, is at the ver...
학위논문 (석사)-- 서울대학교 대학원 : 기계항공공학부, 2012. 2. 김용협.Gas sensing application of graphene utilizes a charge ...
In this manuscript, we explore the sensor properties of epitaxially grown graphene on silicon carbi...
Graphene and its related materials have attracted much interest in sensing applications because of t...
AbstractGas sensor operating in part-per billion (ppb) range is required for environmental monitorin...