Graphene nanosheets loaded with Pt nanoparticles with enhanced electrochemical performance for sodium–oxygen batteries

2015 ◽  
Vol 3 (6) ◽  
pp. 2568-2571 ◽  
Author(s):  
Sanpei Zhang ◽  
Zhaoyin Wen ◽  
Kun Rui ◽  
Chen Shen ◽  
Yan Lu ◽  
...  

Graphene nanosheets loaded with highly dispersed platinum nanoparticles (Pt@GNSs) are prepared by a simple and effective hydrothermal method.

RSC Advances ◽  
2016 ◽  
Vol 6 (71) ◽  
pp. 67011-67016 ◽  
Author(s):  
Youwen Yang ◽  
Yuanhao Gao ◽  
Ting Cheng ◽  
Dongming Ma ◽  
Jiguang Liu ◽  
...  

A large diameter porous SnO2 nanospheres/graphene composite was synthesized by an in situ hydrothermal method for the first time. TEM images indicate that the porous SnO2 nanospheres are distributed on the graphene nanosheets uniformly.


RSC Advances ◽  
2016 ◽  
Vol 6 (60) ◽  
pp. 54866-54873 ◽  
Author(s):  
Jing Li ◽  
Xia Zhang ◽  
Rufang Peng ◽  
Yeju Huang ◽  
Lei Guo ◽  
...  

The LiMn2O4 microspheres (LMO-MSs)/graphene nanosheets (GNSs) composites have been synthesized using γ-MnO2 microspheres as precursor.


Nanoscale ◽  
2018 ◽  
Vol 10 (7) ◽  
pp. 3159-3165 ◽  
Author(s):  
Yucheng Dong ◽  
Shiliu Yang ◽  
Zhenyu Zhang ◽  
Jong-Min Lee ◽  
Juan Antonio Zapien

Antimony sulfide can be used as a promising anode material for lithium ion batteries due to its high theoretical specific capacity derived from sequential conversion and alloying lithium insertion reactions.


2020 ◽  
Vol 44 (11) ◽  
pp. 4478-4485
Author(s):  
Xingang Kong ◽  
Jiarui Zhang ◽  
Qinqin Gong ◽  
Jianfeng Huang ◽  
Lixiong Yin ◽  
...  

A Sn2Nb2O7–Super P nanocomposite (SNO–SP) as an anode material for lithium ion batteries is successfully synthesized through a simple hydrothermal method.


Nanoscale ◽  
2018 ◽  
Vol 10 (45) ◽  
pp. 21466-21474 ◽  
Author(s):  
Hong Zhao ◽  
Guiqin Yu ◽  
Man Yuan ◽  
Jin Yang ◽  
Dan Xu ◽  
...  

Highly dispersed ultrafine Pt nanoparticles were confined in a triazinyl-containing porous organic polymer for the catalytic hydrolysis of ammonia borane and the selective hydrogenation of halogenated nitrobenzenes with excellent catalytic activity.


2014 ◽  
Vol 4 (9) ◽  
pp. 3053-3063 ◽  
Author(s):  
James R. Gallagher ◽  
Tao Li ◽  
Haiyan Zhao ◽  
Jingjing Liu ◽  
Yu Lei ◽  
...  

In situ synchrotron diffraction in H2 reveals structural and microstructural details of supported 1–2 nm Pt nanoparticles.


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