Molecular Insights into the Complex Relationship between Capacitance and Pore Morphology in Nanoporous Carbon-based Supercapacitors

2016 ◽  
Vol 8 (50) ◽  
pp. 34659-34667 ◽  
Author(s):  
Alexander J. Pak ◽  
Gyeong S. Hwang
Keyword(s):  
Nanoporous Carbon ◽  
Complex Relationship ◽  
Pore Morphology ◽  
Carbon Based

Efficient Production of Biodiesel Catalyzed by Acidic Nanoporous Carbon Materials：A Review

2020 ◽  
Vol 16 ◽  
Author(s):  
Anping Wang ◽  
Heng Zhang ◽  
Hu Li ◽  
Song Yang
Keyword(s):  
Pore Structure ◽  
Active Sites ◽  
Catalytic Performance ◽  
Nanoporous Carbon ◽  
Biodiesel Production ◽  
Efficient Production ◽  
Fossil Energy ◽  
Catalytic Materials ◽  
High Acid ◽  
Carbon Based

Background: With the gradual decrease of fossil energy, the development of alternatives to fossil energy has attracted more and more attention. Biodiesel is considered to be the most potent alternative to fossil energy, mainly due to its green, renewable and biodegradable advantages. The stable, efficient and reusable catalysts are undoubtedly the most critical in the preparation of biodiesel. Among them, nanoporous carbon-based acidic materials are very important biodiesel catalysts. Objective: The latest advances of acidic nanoporous carbon catalysts in biodiesel production was reviewed. Methods: Biodiesel is mainly synthesized by esterification and transesterification. Due to the important role of nanoporous carbon-based acidic materials in the catalytic preparation of biodiesel, we focused on the synthesis, physical and chemical properties, catalytic performance and reusability. Results: Acidic catalytic materials have a good catalytic performance for high acid value feedstocks. However, the preparation of biodiesel with acid catalyst requires relatively strict reaction conditions. The application of nanoporous acidic carbon-based materials, due to the support of carbon-based framework, makes the catalyst have good stability and unique pore structure, accelerates the reaction mass transfer speed and accelerates the reaction. Conclusion: Nanoporous carbon-based acidic catalysts have the advantages of suitable pore structure, high active sites, and high stability. In order to make these catalytic processes more efficient, environmentally friendly and low cost, it is an important research direction for the future biodiesel catalysts to develop new catalytic materials with high specific surface area, suitable pore size, high acid density, and excellent performance.

Enantioselective Nanoporous Carbon Based on Chiral Ionic Liquids

2015 ◽  
Vol 55 (1) ◽  
pp. 408-412 ◽  
Author(s):  
Ido Fuchs ◽  
Nina Fechler ◽  
Markus Antonietti ◽  
Yitzhak Mastai
Keyword(s):  
Ionic Liquids ◽  
Nanoporous Carbon ◽  
Chiral Ionic Liquids ◽  
Carbon Based

Charge Storage Accessibility Factor as a Parameter Determining the Capacitive Performance of Nanoporous Carbon-Based Supercapacitors

2013 ◽  
Vol 1 (8) ◽  
pp. 1024-1032 ◽  
Author(s):  
Mykola Seredych ◽  
Mikolaj Koscinski ◽  
Malgorzata Sliwinska-Bartkowiak ◽  
Teresa J. Bandosz
Keyword(s):  
Nanoporous Carbon ◽  
Charge Storage ◽  
Capacitive Performance ◽  
Carbon Based

scholarly journals On the Dynamics of Charging in Nanoporous Carbon-Based Supercapacitors

ACS Nano ◽  
2014 ◽  
Vol 8 (2) ◽  
pp. 1576-1583 ◽  
Author(s):  
Clarisse Péan ◽  
Céline Merlet ◽  
Benjamin Rotenberg ◽  
Paul Anthony Madden ◽  
Pierre-Louis Taberna ◽  
...  
Keyword(s):  
Nanoporous Carbon ◽  
Carbon Based

scholarly journals Biomass derived Nanoporous Carbon Based Electrodes for High Performance Symmetric Supercapacitor

2019 ◽  
Vol 8 (4) ◽  
pp. 33-37
Author(s):  
M. Malarvizhi M. Malarvizhi ◽  
S. Meyvel S. Meyvel ◽  
S.Karthikeyan S.Karthikeyan ◽  
D. Thillaikkarasi D. Thillaikkarasi ◽  
M. Dakshana M. Dakshana ◽  
...  
Keyword(s):  
High Performance ◽  
Nanoporous Carbon ◽  
Symmetric Supercapacitor ◽  
Carbon Based

Nanoporous carbon-based electrodes for high strain ionomeric bending actuators

2009 ◽  
Vol 18 (9) ◽  
pp. 095028 ◽  
Author(s):  
Viljar Palmre ◽  
Daniel Brandell ◽  
Uno Mäeorg ◽  
Janno Torop ◽  
Olga Volobujeva ◽  
...  
Keyword(s):  
High Strain ◽  
Nanoporous Carbon ◽  
Carbon Based

Ordered Nanoporous Carbon-Based SPME and Determination by GC

2011 ◽  
Vol 73 (3-4) ◽  
pp. 379-384 ◽  
Author(s):  
Mansoor Anbia ◽  
Morteza Khazaei
Keyword(s):  
Nanoporous Carbon ◽  
Carbon Based
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