NSTL国家科技图书文献中心

1. Glyoxal-based electrolytes in potassium-ion capacitors NSTL国家科技图书文献中心

Meyer, Lea C. | Leistenschneider, De...... - 《Journal of Power Sources》 - 2025,628(Feb.1) - 1.1～1.8 - 共8页 - 被引量：1

摘要：Potassium-based energy storage systems demonstrate promising potential for use in high-power applications, such as potassium-ion capacitors (PICs). In this study, we present the use of an electrolyte ...

关键词： K -ion capacitor | Graphite | Activated carbon | Electrolyte | Glyoxal | SOLVENTS | INTERCALATION | ELECTRODES | BATTERIES | GRAPHITE

2. Revealing the Impact of Hierarchical Pore Organization in Supercapacitor Electrodes by Coupling Ionic Dynamics at Micro- and Macroscales EI 工程索引 SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Dvoyashkin, Muslim | Leistenschneider, De...... - 《Advanced energy materials》 - 2021,11(24) - 2100700.1～2100700.10 - 共10页 - 被引量：27

摘要：The rate of charging of supercapacitors depends on how quickly ions can reach and accommodate the surface of electrodes. Diffusivity, a parameter reflecting the speed of ions' migration, is believed t...

关键词： hierarchy | ionic liquid | porous carbon | pulsed& | 8208 | field gradient NMR

3. Asphaltene thermal treatment and optimization of oxidation conditions of low-cost asphaltene-derived carbon fibers EI 工程索引 SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Zuo, Peiyuan | Leistenschneider, De...... - 《Journal of industrial and engineering chemistry》 - 2021,104 - 427～436 - 共10页 - 被引量：22

摘要：This investigation is aimed at determining the conditions for the oxidation/stabilization of asphaltene fibers through extensive physicochemical characterization and evaluation of mechanical propertie...

关键词： Asphaltene | Carbon fibers | Oxidation parameters | Physicochemical characterization | Mechanical properties

4. The Role of Carbon Electrodes Pore Size Distribution on the Formation of the Cathode-Electrolyte Interphase in Lithium-Sulfur Batteries SCIE Web of Science核心 NSTL国家科技图书文献中心

Kensy, Christian | Leistenschneider, De...... - 《Batteries & Supercaps》 - 2021,4(4) - 612～622 - 共11页 - 被引量：19

摘要：The use of sulfur is advantageous in next generation lithium batteries replacing scarce metals and leading to enhanced specific energy compared to established energy storage devices. Herein, the utili...

关键词： lithium-sulfur battery | confined sulfur | cathode-electrolyte interphase | microporous carbon | porosity influence

5. Superior Performance of Electrochemical Double Layer Supercapacitor Made with Asphaltene Derived Activated Carbon Fibers SCIE Web of Science核心 SCOPUS Scopus数据库 EI 工程索引 NSTL国家科技图书文献中心

Abedi, Zahra | Leistenschneider, De...... - 《Energy Technology: Generation,Conversion,Storage,Distribution》 - 2020,8(12) - 2000588-1～2000588-11 - 共11页 - 被引量：14

摘要：High energy and power values are obtained from fabricated electrochemical double layer supercapacitor (EDLS) cells derived from asphaltene precursors, which are a solid by-product of bitumen extractio...

关键词： asphaltene | carbon | electrochemical double layer supercapacitors | electrochemistry | power

6. Nitrogen-Doped Biomass-Derived Carbon Formed by Mechanochemical Synthesis for Lithium-Sulfur Batteries SCOPUS Scopus数据库 SCIE Web of Science核心 EI 工程索引 NSTL国家科技图书文献中心

Schneidermann, Chris... | Kensy, Christian ... - 《ChemSusChem》 - 2019,12(1) - 310～319 - 共10页 - 被引量：77

摘要：Nitrogen-doped carbons were synthesized by a solvent-free mechanochemically induced one-pot synthesis by using renewable biomass waste. Three solid materials are used: sawdust as a carbon source, urea...

关键词： batteries | biomass | energy storage | lithium | mechanochemistry

7. Revising the Concept of Pore Hierarchy for Ionic Transport in Carbon Materials for Supercapacitors SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Borchardt, Lars | Leistenschneider, De...... - 《Advanced energy materials》 - 2018,8(24) - 1800892.1～ - 共8页 - 被引量：65

摘要：Rapid motion of electrolyte ions is a crucial requirement to ensure the fast charging/discharging and the high power densities of supercapacitor devices. This motion is primarily determined by the por...

关键词： diffusion | hierarchy | porous carbon | pulsed field gradient NMR | supercapacitor

8. Coating of Low-Cost Asphaltenes-Derived Carbon Fibers with V_2O_5 for Supercapacitor Application SCIE Web of Science核心 NSTL国家科技图书文献中心

Leistenschneider, De... | Abedi, Zahra ... - 《Energy & Fuels》 - 2022,36(6) - 3328～3338 - 共11页 - 被引量：11

摘要：V2O5-coated, low-cost carbon fibers were produced using asphaltenes and V2O3 as precursors, both industrial byproducts. Asphaltenes can be used without any further treatment to fabricate low-cost carb...

9. Rigorous Deasphalting, Autoxidation, and Bromination Pretreatment Methods for Oilsands Bitumen Derived Asphaltenes to Improve Carbon Fiber Production SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Kim, Yuna | Leistenschneider, De...... - 《Energy & Fuels》 - 2021,35(21) - 17463～17478 - 共16页 - 被引量：11

摘要：Carbon fiber production from asphaltenes was identified as a potential noncombustion process to add value to the n-pentane insoluble fraction of oilsands bitumen. Methods to pretreat the asphaltenes b...

10. The effect of thermal pretreatment temperature on the diameters and mechanical properties of asphaltene-derived carbon fibers SCIE Web of Science核心 EI 工程索引 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Zuo, Peiyuan | Leistenschneider, De...... - 《Journal of Materials Science》 - 2021,56(27) - 14964～14977 - 共14页 - 被引量：12

摘要：Preparation of high-performance carbon fibers from low-cost precursors, such as asphaltenes, is of great importance to the mass production of carbon fibers. In this investigation, asphaltenes from a s...