Results 1 to 10 of about 4,868,763 (402)

Capacitive Humidity Sensor Based on Carbon Black/Polyimide Composites

open access: yesSensors, 2021
A novel capacitive humidity sensor based on carbon black/polyimide composites is presented in this paper. The details of the fabrication, sensor characteristics, and effect of the carbon black additive are described.
Jihong Kim   +3 more
doaj   +2 more sources

Carbon Black as a Polymer Filler [PDF]

open access: yes, 2016
Carbon black is the generic name for a family of small-size, mostly amorphous, or paracrystalline carbon particles grown together to form aggregates of different sizes and shapes. Carbon black is formed in the gas phase by the thermal decomposition of hydrocarbons in the absence or presence of oxygen in substoichiometric quantities and is industrially ...
M. Spahr, R. Rothon
semanticscholar   +2 more sources

The Increasing Trend of Black Carbon and Organic Carbon in Jordan During the Period of 2007 to 2018 [PDF]

open access: yesNature Environment and Pollution Technology, 2021
During the last decades, carbonaceous aerosol extinctions such as black carbon and organic carbon extinctions exhibit an increasing trend across the globe.
K. M. Hamasha
doaj   +1 more source

Synthesis, Purification, and Characterization of Carbon Dots from Non-Activated and Activated Pyrolytic Carbon Black

open access: yesNanomaterials, 2022
In this work, carbon dots were created from activated and non-activated pyrolytic carbon black obtained from waste tires, which were then chemically oxidized with HNO3.
Reyna Berenice González-González   +5 more
semanticscholar   +1 more source

Carbon Black/PDMS Based Flexible Capacitive Tactile Sensor for Multi-Directional Force Sensing

open access: yesItalian National Conference on Sensors, 2022
Flexible sensing tends to be widely exploited in the process of human–computer interactions of intelligent robots for its contact compliance and environmental adaptability.
Yinlong Zhu   +5 more
semanticscholar   +1 more source

Analysis of Activation Process of Carbon Black Based on Structural Parameters Obtained by XRD Analysis

open access: yesCrystals, 2021
In the present study, carbon black activated by CO2 gas was examined through XRD analysis, especially with regard to changes in its structural parameters. Based on the results, its activation process was thoroughly analyzed.
Sang-Min Lee, Sang-Hye Lee, J. Roh
semanticscholar   +1 more source

Nature of Carbon Black Reinforcement of Rubber: Perspective on the Original Polymer Nanocomposite

open access: yesPolymers, 2021
Adding carbon black (CB) particles to elastomeric polymers is essential to the successful industrial use of rubber in many applications, and the mechanical reinforcing effect of CB in rubber has been studied for nearly 100 years.
C. G. Robertson, N. J. Hardman
semanticscholar   +1 more source

Experimental study on soot formation and primary particle size in oxy-combustion ethylene diffusion flames under CO2 substitution for N2

open access: yesCase Studies in Thermal Engineering, 2023
This paper reports an experimental study on the effects of O2 concentration and CO2 concentration on soot volume fraction and primary particle size of flame centre in ethylene laminar co-diffusion flame.
Yindi Zhang   +4 more
doaj   +1 more source

Effect of Carbon Black Content on the Properties of Polyamide Coating on CuCr Alloy Surface for Sensor [PDF]

open access: yesCailiao Baohu, 2021
In order to improve the corrosion resistance of the micro - arc oxide layer on the by experimental tests CuCr alloy surface for sensor, polyamide coatings were prepared by setting different amount of carbon black.
ZHANG Yue - xia, ZHAO Shang - li, LIU Zhi - yong
doaj   +1 more source

Microporosity in carbon blacks [PDF]

open access: yesCarbon, 2002
Microporous carbon blacks can be characterized by the same techniques as activated carbons, using the classical DR equation and comparison plots based on non-porous materials. The CO2 adsorption isotherm at 273 K, combined with computer modelling, also leads to an assessment of microporosity.
Stoeckli, Fritz   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy