Manganese Dioxide/Cabon Nanotubes Composite with Optimized Microstructure via Room Temperature Solution Approach for High Performance Lithium-Ion Battery Anodes

2016 ◽  
Vol 187 ◽  
pp. 465-472 ◽  
Author(s):  
Xiaolong Zhang ◽  
Ting Wang ◽  
Chunlei Jiang ◽  
Fan Zhang ◽  
Wenyue Li ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Manganese Dioxide ◽  
High Performance ◽  
Room Temperature ◽  
Lithium Ion ◽  
Solution Approach ◽  
Temperature Solution

scholarly journals Room-Temperature Solution-Processed 0D/1D Bilayer Electrodes for Translucent CsPbBr3 Perovskite Photovoltaics

Nanomaterials ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1489
Author(s):  
Bhaskar Parida ◽  
Saemon Yoon ◽  
Dong-Won Kang
Keyword(s):  
Solar Cells ◽  
Indium Tin Oxide ◽  
High Performance ◽  
Room Temperature ◽  
Low Cost ◽  
Perovskite Solar Cells ◽  
Ambient Air ◽  
Plasma Damage ◽  
Temperature Solution ◽  
Ito Nanoparticles

Materials and processing of transparent electrodes (TEs) are key factors to creating high-performance translucent perovskite solar cells. To date, sputtered indium tin oxide (ITO) has been a general option for a rear TE of translucent solar cells. However, it requires a rather high cost due to vacuum process and also typically causes plasma damage to the underlying layer. Therefore, we introduced TE based on ITO nanoparticles (ITO-NPs) by solution processing in ambient air without any heat treatment. As it reveals insufficient conductivity, Ag nanowires (Ag-NWs) are additionally coated. The ITO-NPs/Ag-NW (0D/1D) bilayer TE exhibits a better figure of merit than sputtered ITO. After constructing CsPbBr3 perovskite solar cells, the device with 0D/1D TE offers similar average visible transmission with the cells with sputtered ITO. More interestingly, the power conversion efficiency of 0D/1D TE device was 5.64%, which outperforms the cell (4.14%) made with sputtered-ITO. These impressive findings could open up a new pathway for the development of low-cost, translucent solar cells with quick processing under ambient air at room temperature.

scholarly journals High performance Li-rich β-Li2IrO3 electrode for symmetric lithium ion battery

2021 ◽  
Author(s):  
Lei Zhang ◽  
Yuhai Dou ◽  
Mohammad Al-Mamun ◽  
Guowen Meng
Keyword(s):  
Lithium Ion Battery ◽  
Electrode Material ◽  
High Performance ◽  
Lithium Ion ◽  
Model Battery

The symmetric battery composed of single electrode material as both anode and cathode is a model battery configuration owing to its distinctive advantages over the existing asymmetric ones in terms...

Nickel-doped monoclinic WO3 as high performance anode material for rechargeable lithium ion battery

2021 ◽  
pp. 115383
Author(s):  
Mohadese Rastgoo-Deylami ◽  
Mehran Javanbakht ◽  
Hamid Omidvar ◽  
Khadijeh Hooshyari ◽  
Parisa Salarizadeh ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
Anode Material ◽  
High Performance ◽  
Lithium Ion

scholarly journals Room-Temperature Solid-State Lithium-Ion Battery Using a LiBH4–MgO Composite Electrolyte

2021 ◽  
Vol 4 (2) ◽  
pp. 1228-1236
Author(s):  
Valerio Gulino ◽  
Matteo Brighi ◽  
Fabrizio Murgia ◽  
Peter Ngene ◽  
Petra de Jongh ◽  
...  
Keyword(s):  
Solid State ◽  
Lithium Ion Battery ◽  
Room Temperature ◽  
Lithium Ion ◽  
Composite Electrolyte

Ultraviolet light-emitting diode-assisted highly sensitive room temperature NO2 gas sensor for low-temperature solution-processed ZnO/TiO2 nanorods decorated with plasmonic Au nanoparticles

Nanoscale ◽  
2021 ◽  
Author(s):  
Soon-Hwan Kwon ◽  
Tae-Hyeon Kim ◽  
Sang-Min Kim ◽  
Semi Oh ◽  
Kyoung-Kook Kim
Keyword(s):  
Gas Sensors ◽  
High Performance ◽  
Room Temperature ◽  
Au Nanoparticles ◽  
Light Emitting Diode ◽  
Light Emitting ◽  
No2 Gas Sensor ◽  
Highly Sensitive ◽  
Temperature Solution ◽  
Semiconducting Metal Oxides

Nanostructured semiconducting metal oxides such as SnO2, ZnO, TiO2, and CuO have been widely used to fabricate high performance gas sensors. To improve the sensitivity and stability of gas sensors,...

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