The Experts below are selected from a list of 57 Experts worldwide ranked by ideXlab platform
Zhong Lin Wang - One of the best experts on this subject based on the ideXlab platform.
-
si void c Nanofibers Fabricated using a self powered electrospinning system for lithium ion batteries
ACS Nano, 2018Co-Authors: Yu Han, Jingdian Zou, Wenqiang Wang, Yang Jie, Bin Tang, Qi Zhang, Xia Cao, Zhong Lin WangAbstract:In recent years, research in lithium-ion batteries (LIBs) has been focused on improving their performance in various ways, such as density, capacity, and lifetime, but little attention has been paid to the energy consumption cost in the manufacturing process. Herein, we report an energy-efficient preparation method of anode materials for LIBs based on a self-powered electrospinning system without an external power source, which consists of a rotatory triboelectric nanogenerator (r-TENG), a power management circuit, and an electrospinning unit. By harvesting kinetic energy from a handle rotation, the r-TENG is able to fully power the electrospinning system to Fabricate Nanofibers for LIBs. The as-obtained Si@void@C Nanofibers present outstanding cyclic performance with a discharge capacity of 1045.2 mA h g–1 after 100 cycles and 88% capacity retention, along with an excellent high rate capacity of 400 mA h g–1 at a current density of 5 A g–1, which are completely comparable with those made by commercial el...
Swaminathan Sethuraman - One of the best experts on this subject based on the ideXlab platform.
-
electrospun Nanofibers as scaffolds for skin tissue engineering
Polymer Reviews, 2014Co-Authors: Dhakshinamoorthy Sundaramurthi, Uma Maheswari Krishnan, Swaminathan SethuramanAbstract:Polymeric nanofibrous scaffolds have the potential to interact and regulate specific regenerative events at molecular level to restore the damaged tissues. Nanofibers can be Fabricated using various techniques like electrospinning, phase separation, self–assembly, etc. Electrospinning is the most widely employed method to Fabricate Nanofibers for applications in tissue engineering. The electrospun ultrafine fibers can be tuned to exhibit desired pore distribution, high surface area–to–volume ratio, cell adhesion and proliferation due to their structural resemblance to the native extracellular matrix. Electrospun polymeric Nanofibers possess various advantages as skin substitutes because they can prevent fluid and proteins loss from the wound area, help in the removal of exudates, inhibit microbial infection, exhibit excellent anti–adhesion properties and guide endogenous cells to proliferate and remodel. Nanofibrous scaffolds are currently being Fabricated in combination with growth factors and / or cells...
Xia Cao - One of the best experts on this subject based on the ideXlab platform.
-
si void c Nanofibers Fabricated using a self powered electrospinning system for lithium ion batteries
ACS Nano, 2018Co-Authors: Yu Han, Jingdian Zou, Wenqiang Wang, Yang Jie, Bin Tang, Qi Zhang, Xia Cao, Zhong Lin WangAbstract:In recent years, research in lithium-ion batteries (LIBs) has been focused on improving their performance in various ways, such as density, capacity, and lifetime, but little attention has been paid to the energy consumption cost in the manufacturing process. Herein, we report an energy-efficient preparation method of anode materials for LIBs based on a self-powered electrospinning system without an external power source, which consists of a rotatory triboelectric nanogenerator (r-TENG), a power management circuit, and an electrospinning unit. By harvesting kinetic energy from a handle rotation, the r-TENG is able to fully power the electrospinning system to Fabricate Nanofibers for LIBs. The as-obtained Si@void@C Nanofibers present outstanding cyclic performance with a discharge capacity of 1045.2 mA h g–1 after 100 cycles and 88% capacity retention, along with an excellent high rate capacity of 400 mA h g–1 at a current density of 5 A g–1, which are completely comparable with those made by commercial el...
Dhakshinamoorthy Sundaramurthi - One of the best experts on this subject based on the ideXlab platform.
-
electrospun Nanofibers as scaffolds for skin tissue engineering
Polymer Reviews, 2014Co-Authors: Dhakshinamoorthy Sundaramurthi, Uma Maheswari Krishnan, Swaminathan SethuramanAbstract:Polymeric nanofibrous scaffolds have the potential to interact and regulate specific regenerative events at molecular level to restore the damaged tissues. Nanofibers can be Fabricated using various techniques like electrospinning, phase separation, self–assembly, etc. Electrospinning is the most widely employed method to Fabricate Nanofibers for applications in tissue engineering. The electrospun ultrafine fibers can be tuned to exhibit desired pore distribution, high surface area–to–volume ratio, cell adhesion and proliferation due to their structural resemblance to the native extracellular matrix. Electrospun polymeric Nanofibers possess various advantages as skin substitutes because they can prevent fluid and proteins loss from the wound area, help in the removal of exudates, inhibit microbial infection, exhibit excellent anti–adhesion properties and guide endogenous cells to proliferate and remodel. Nanofibrous scaffolds are currently being Fabricated in combination with growth factors and / or cells...
Yu Han - One of the best experts on this subject based on the ideXlab platform.
-
si void c Nanofibers Fabricated using a self powered electrospinning system for lithium ion batteries
ACS Nano, 2018Co-Authors: Yu Han, Jingdian Zou, Wenqiang Wang, Yang Jie, Bin Tang, Qi Zhang, Xia Cao, Zhong Lin WangAbstract:In recent years, research in lithium-ion batteries (LIBs) has been focused on improving their performance in various ways, such as density, capacity, and lifetime, but little attention has been paid to the energy consumption cost in the manufacturing process. Herein, we report an energy-efficient preparation method of anode materials for LIBs based on a self-powered electrospinning system without an external power source, which consists of a rotatory triboelectric nanogenerator (r-TENG), a power management circuit, and an electrospinning unit. By harvesting kinetic energy from a handle rotation, the r-TENG is able to fully power the electrospinning system to Fabricate Nanofibers for LIBs. The as-obtained Si@void@C Nanofibers present outstanding cyclic performance with a discharge capacity of 1045.2 mA h g–1 after 100 cycles and 88% capacity retention, along with an excellent high rate capacity of 400 mA h g–1 at a current density of 5 A g–1, which are completely comparable with those made by commercial el...
