Cobalt nanoparticle-carbon nanoplate as solar absorber of wood aerogel evaporator for continuously efficient desalination

2021 ◽  
Author(s):  
Yujuan Zhao ◽  
Dongyu You ◽  
Weiting Yang ◽  
Han Yu ◽  
Qinhe Pan ◽  
...  
Keyword(s):  
Solar Energy ◽  
Water Evaporation ◽  
Seawater Desalination ◽  
Steam Generation ◽  
Excellent Performance ◽  
Solar Absorber ◽  
Solar Steam Generation ◽  
Cobalt Nanoparticle

Solar-driven interface water evaporation has shown great potential in seawater desalination. A solar steam generation device with excellent performance requires materials that can efficiently absorb solar energy to achieve photothermal...

Chitosan/reduced graphene oxide-modified spacer fabric as a salt-resistant solar absorber for efficient solar steam generation

2019 ◽  
Vol 7 (31) ◽  
pp. 18311-18317 ◽  
Author(s):  
Fei Wang ◽  
Dongyuan Wei ◽  
Yuanzhen Li ◽  
Tao Chen ◽  
Peng Mu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Solar Energy ◽  
Reduced Graphene Oxide ◽  
Fresh Water ◽  
Light Irradiation ◽  
Steam Generation ◽  
Solar Absorber ◽  
Spacer Fabric ◽  
Reduced Graphene ◽  
Solar Steam Generation

Solar steam generation by direct harvesting of light irradiation has emerged as one of most efficient technologies for utilization of solar energy and production of fresh water.

Formation of S defects in MoS2-coated Wood for High-Efficiency Seawater Desalination

2021 ◽  
Author(s):  
Xuan He ◽  
Lei Zhang ◽  
Xiangang Hu ◽  
Qixing Zhou
Keyword(s):  
Solar Energy ◽  
Energy Conversion ◽  
Water Purification ◽  
High Efficiency ◽  
Solar Energy Conversion ◽  
Preparation Process ◽  
Seawater Desalination ◽  
Steam Generation ◽  
Complex Preparation ◽  
Solar Steam Generation

Solar steam generation has attracted interest in water purification and seawater desalination as an efficient solar energy conversion method. However, the complex preparation process and limited efficiency restrict the practical...

Spray‐Coated Commercial PTFE Membrane from MoS 2 /LaF 3 /PDMS Ink as Solar Absorber for Efficient Solar Steam Generation

Solar RRL ◽  
2020 ◽  
Vol 4 (6) ◽  
pp. 2000126 ◽  
Author(s):  
Hanjin Jiang ◽  
Hairui Fang ◽  
Dong Wang ◽  
Jianbo Sun
Keyword(s):  
Steam Generation ◽  
Ptfe Membrane ◽  
Solar Absorber ◽  
Solar Steam Generation

Integrated LaB 6 /g‐C 3 N 4 solar absorber for solving dye accumulation during solar steam generation

2021 ◽  
Author(s):  
Baohua Yuan ◽  
Lili Wei ◽  
Lixia Yang ◽  
Liangjiu Bai ◽  
Huawei Yang ◽  
...  
Keyword(s):  
Steam Generation ◽  
Solar Absorber ◽  
Solar Steam Generation

Highly‐Efficient Solar Steam Generation with Real Time Salinity Monitoring for Seawater Desalination

2021 ◽  
pp. 2100430
Author(s):  
Meiyu Xiong ◽  
Suwei Dong ◽  
Yunfan Xu ◽  
Cihui Liu ◽  
Yunsong Di ◽  
...  
Keyword(s):  
Real Time ◽  
Seawater Desalination ◽  
Steam Generation ◽  
Highly Efficient ◽  
Solar Steam Generation

scholarly journals Ultrahigh Solar Steam Generation Rate of a Vertically Aligned Reduced Graphene Oxide Foam Realized by Dynamic Compression

2021 ◽  
Author(s):  
Wei Li ◽  
Xiaohan Tian ◽  
Xiaofeng Li ◽  
Shuang Han ◽  
Changjun Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Evaporation Rate ◽  
Dynamic Compression ◽  
Water Evaporation ◽  
Clean Water ◽  
Steam Generation ◽  
Organic Systems ◽  
Reduced Graphene ◽  
Vertically Aligned ◽  
Solar Steam Generation

Although solar steam generation is a promising water purification approach for alleviating global shortage of clean water, the water evaporation rate of non-organic systems is still far from perfection. Herein,...

scholarly journals Boosting Solar Steam Generation by Using AIE Photothermal Molecule-Doped 3D Nanofibrous Aerogel with Self-Pumping Water Function

2019 ◽  
Author(s):  
Haoxuan Li ◽  
Haifei Wen ◽  
Jie Li ◽  
Jiachang Huang ◽  
Dong Wang ◽  
...  
Keyword(s):  
Solar Energy ◽  
Evaporation Rate ◽  
Sewage Treatment ◽  
Three Dimensional ◽  
Water Shortage ◽  
Steam Generation ◽  
New Strategy ◽  
Solar Steam Generation ◽  
High Evaporation Rate

<p>Utilizing solar energy to generate clean water by interface solar steam generation is considered to be a promising strategy to address the challenge of <a></a><a>water shortage globally.</a> However, <a></a><a>high evaporation rate and long-term sustainability have rarely been achieved simultaneously</a>, due to salt accumulation, discontinuous water supply and insufficient photothermal conversion. Herein, we demonstrate that a three-dimensional nanofibrous aerogel (3D NA) with Janus layers enables floating on the surface water by hydrophobic layer and continues pumping water by hydrophilic layer and interconnected porous structure. <a>More notably, an </a><a></a><a>aggregation-induced emission (AIE)</a> photothermal molecule is doped into nanofibers for the first time, which was endowed with superior capacity of transferring solar energy into heat. Combining these unique benefits, the presented 3D NA exhibits extremely high evaporation rate (1.99 kg m<sup>-2</sup> h<sup>-1</sup>) and solar-to-vapor conversion efficiency (89%) under irradiation of 1 sun. Besides, there is no significant change in evaporation performance after 21 cycles in the case of seawater treatment, suggesting that the designed 3D NA possess sustainable stability and self-cleaning function to restrain salt deposition. With highly efficient evaporation rate and long-term sustainable solar steam generation, such 3D NA can offer new strategy for desalination and sewage treatment. </p>

Energy Matching for Boosting Water Evaporation in Direct Solar Steam Generation

Solar RRL ◽  
2020 ◽  
Vol 4 (10) ◽  
pp. 2000341 ◽  
Author(s):  
Xiaojiang Mu ◽  
Yufei Gu ◽  
Pengfei Wang ◽  
Jiaqi Shi ◽  
Anyun Wei ◽  
...  
Keyword(s):  
Water Evaporation ◽  
Steam Generation ◽  
Solar Steam Generation

3D tree-shaped hierarchical flax fabric for highly efficient solar steam generation

2021 ◽  
Author(s):  
Yaping Li ◽  
Jie Fan ◽  
Run Wang ◽  
Wan Shou ◽  
Liang Wang ◽  
...  
Keyword(s):  
Water Purification ◽  
Composite Nanofibers ◽  
Seawater Desalination ◽  
Steam Generation ◽  
Hierarchical Tree ◽  
Highly Efficient ◽  
One Step ◽  
Polypyrrole Composite ◽  
Solar Steam Generation

A 3D hierarchical tree-shaped biomimetic flax fabric is fabricated and modified by one-step synthesis of polydopamine–polypyrrole composite nanofibers to achieve highly efficient solar steam generation, with great potential in water purification and seawater desalination.

Sign in / Sign up

Export Citation Format

Share Document