Hydrothermal carbon-based nanostructured hollow spheres as electrode materials for high-power lithium–sulfur batteries
Literature Information
Nicolas Brun, Linghui Yu, Lars Giebeler, Magdalena M. Titirici
Carbon hollow spheres were produced using a sustainable approach, i.e. hydrothermal carbonization, using monosaccharides as carbon precursors and silica nanoparticles as hard-templates. Hydrothermal carbonization is an eco-efficient and cost-effective route to synthesize nanostructured carbonaceous materials from abundant biomass-derived molecules. After further thermal treatment under an inert atmosphere and removal of the silica-based core by chemical etching, porous hollow spheres depicting 5–8 nm thin shells were obtained. Subsequently, carbon–sulfur composites were synthesized via a melt diffusion method and used as nanostructured composites for cathodes in lithium–sulfur (Li–S) cells. The morphology of the hollow spheres was controlled and optimized to achieve improved electrochemical properties. Both high specific energies and high specific powers were obtained, due to the unique nanostructure of the hollow spheres. These results revealed that using optimized carbonaceous materials, it is possible to design sustainable Li–S cells showing promising electrochemical properties.
Related Literature
Evaluation of bio-compatible poly(ethylene glycol)-based solid-phase microextraction fiber for in vivo pharmacokinetic studies of diazepam in dogs
Ali Es-haghi, Xu Zhang, Florin Marcel Musteata, Habib Bagheri, Janusz Pawliszyn
DOI: 10.1039/B701423F
Surface-enhanced Raman spectroscopy of half-mustard agent
Douglas A. Stuart, Kevin B. Biggs, Richard P. Van Duyne
DOI: 10.1039/B513326B
Rapid testing of infection and disease states: the faster the better
Karen M. Black, Neeraj Vats
DOI: 10.1039/B712103M
Intrinsic charge ladders of a monoclonal antibody in hydroxypropylcellulose-coated capillaries
Rohan D. Sanzgiri, Tracy A. McKinnon, Brian T. Cooper
DOI: 10.1039/B603441A
Surface immobilisation and properties of smooth muscle cells monitored by on-line acoustic wave detector
Xiaomeng Wang, Ren-Ke Li
DOI: 10.1039/B714210B
Development and optimization of a lab-on-a-chip device for the measurement of trace nitrogen dioxide gas in the atmosphere
Yoshimasa Takabayashi, Michihisa Uemoto, Kenjiro Aoki, Tamao Odake, Takashi Korenaga
DOI: 10.1039/B513999F
Progress in developing polymerized crystalline colloidal array sensors for point-of-care detection of myocardial ischemia
Justin T. Baca, David N. Finegold, Sanford A. Asher
DOI: 10.1039/B712482A
You might also like
How should waste containing (6-Bromo-2-naphthyl)oxy](dimethyl)(2-methyl-2-propanyl)silane be handled?
Waste containing (6-Bromo-2-naphthyl)oxy](dimethyl)(2-methyl-2-propanyl)silane (...
How is 7-Fluoro-4-isoquinolinecarboxylic acid (CAS: 1841081-40-0) typically synthesized?
7-Fluoro-4-isoquinolinecarboxylic acid can be synthesized via a multi-step proce...
What are the physical and chemical properties of 2,3,5,6-Tetrabromothieno[3,2-b]thiophene (CAS: 124638-53-5)?
2,3,5,6-Tetrabromothieno[3,2-b]thiophene is a crystalline compound with a high m...
Is 1-[4-(Benzylamino)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl]-2-methyl-1H-indole-4-carboxamide (CAS: 1542705-92-9) safe?
1-[4-(Benzylamino)-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-yl]-2-methyl-1H-indol...
What is the market or research trend for imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid, 3,4-dihydro-3-methyl-4-oxo- (CAS: 113942-30-6)?
The market for imidazo[5,1-d]-1,2,3,5-tetrazine-8-carboxylic acid, 3,4-dihydro-3...
What is 3-(Triisopropylsilyl)propiolaldehyde (CAS: 163271-80-5)?
3-(Triisopropylsilyl)propiolaldehyde is a synthetic organic compound with the CA...
What regulatory guidelines apply to 6-Nitro-2H-1,4-benzoxazin-3(4H)-one (CAS: 81721-87-1)?
6-Nitro-2H-1,4-benzoxazin-3(4H)-one (CAS: 81721-87-1) is subject to various regu...
How should waste containing (3-Fluorophenyl)(4-{[(2-methyl-2-propanyl)oxy]carbonyl}-1-piperazinyl)acetic acid (CAS: 885272-91-3) be handled?
Waste containing (3-Fluorophenyl)(4-{[(2-methyl-2-propanyl)oxy]carbonyl}-1-piper...
What are the physical and chemical properties of N,N'-4,4'-Biphenyldiyldiisonicotinamide (CAS: 55119-40-9)?
N,N'-4,4'-Biphenyldiyldiisonicotinamide is a white crystalline solid with a mole...
What industries use 6-Bromo-8-fluoro-2-quinazolinol (CAS: 1036756-15-6)?
6-Bromo-8-fluoro-2-quinazolinol is primarily used in the pharmaceutical industry...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.












![5-Bromoimidazo[1,2-a]pyridine structure 5-Bromoimidazo[1,2-a]pyridine structure](https://static.chemtradehub.com/structs/692/69214-09-1-d8e2.webp)
![2,9-Dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione structure 2,9-Dichloro-5,12-dihydroquinolino[2,3-b]acridine-7,14-dione structure](https://static.chemtradehub.com/structs/308/3089-17-6-750b.webp)
