Journal
JOURNAL OF MATERIALS CHEMISTRY A
Volume 3, Issue 46, Pages 23345-23351Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c5ta05338b
Keywords
-
Funding
- National Nature Science Foundation of China [51271173, 21571166, 21071136]
- National Basic Research Program of China [2012CB922001]
Ask authors/readers for more resources
Carbon-coated transition-metal phosphide (TMPs@C) nanocomposites, including Ni5P4@C nanoparticles and CoP@C nanorods, have been fabricated via a simply developed synthetic route from the reaction of organometallic sources with triphenylphosphine (PPh3) in a sealed quartz tube. These nanocomposites as anode materials for lithium-ion batteries (LIBs) exhibit excellent rate capability and highly stable cycling performances. Typically, the Ni5P4@C nanoparticles present 612 mA h g(-1) after 100 cycles at 0.2C, 462 mA h g(-1) after 200 cycles at 1.0C and 424 mA h g(-1) at 5.0C, and the CoP@C nanorods demonstrate 654 mA h g(-1) after 100 cycles at 0.2C, 530 mA h g(-1) after 200 cycles at 1.0C, and 384 mA h g(-1) at 5.0C, respectively, which would be of great potential in energy storage and conversion.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available