Flexible, self-cleaning, and high-performance ceramic nanofiber-based moist-electric generator enabled by interfacial engineering

2021 ◽  
Author(s):  
LiMing Wang ◽  
LanLan Feng ◽  
ZhaoYang Sun ◽  
XinYang He ◽  
RongWu Wang ◽  
...  
Keyword(s):  
High Performance ◽  
Electric Generator ◽  
Interfacial Engineering ◽  
Self Cleaning

Bioinspired Interfacial Engineering of CoSe2 Decorated Carbon Framework Cathode towards Temperature-Tolerant and Flexible Zn-Air Batteries

Nanoscale ◽  
2021 ◽  
Author(s):  
Wenxian Liu ◽  
Dong Zheng ◽  
Lin Zhang ◽  
Ruilian Yin ◽  
Xilian Xu ◽  
...  
Keyword(s):  
Fast Electron ◽  
High Performance ◽  
High Stability ◽  
Wearable Devices ◽  
Air Electrode ◽  
Interfacial Engineering ◽  
Electrolyte Interface ◽  
Carbon Framework ◽  
Ion Transportation

High-performance air electrode is essential for the successful application of flexible Zn-air batteries in wearable devices. However, endowing the electrode-electrolyte interface with high stability and fast electron/ion transportation is still...

Facile preparation of multi-scale nanoarchitectures on cotton fabric with low surface energy for high performance self-cleaning

2020 ◽  
Vol 111 (11) ◽  
pp. 1603-1613
Author(s):  
Shengnan Tian ◽  
Jian Zhao ◽  
Jiahuan He ◽  
Haiting Shi ◽  
Bingqi Jin ◽  
...  
Keyword(s):  
Surface Energy ◽  
Cotton Fabric ◽  
High Performance ◽  
Multi Scale ◽  
Low Surface Energy ◽  
Facile Preparation ◽  
Self Cleaning

scholarly journals Enhancing the efficiency of planar heterojunction perovskite solar cells via interfacial engineering with 3-aminopropyl trimethoxy silane hydrolysate

2017 ◽  
Vol 4 (12) ◽  
pp. 170980 ◽  
Author(s):  
Ya-Qiong Wang ◽  
Shou-Bin Xu ◽  
Jian-Guo Deng ◽  
Li-Zhen Gao
Keyword(s):  
Solar Cells ◽  
High Performance ◽  
Fill Factor ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Interfacial Engineering ◽  
Interfacial Compatibility ◽  
Planar Heterojunction ◽  
Trimethoxy Silane

The interfacial compatibility between compact TiO 2 and perovskite layers is critical for the performance of planar heterojunction perovskite solar cells (PSCs). A compact TiO 2 film employed as an electron-transport layer (ETL) was modified using 3-aminopropyl trimethoxy silane (APMS) hydrolysate. The power conversion efficiency (PCE) of PSCs composed of an APMS-hydrolysate-modified TiO 2 layer increased from 13.45 to 15.79%, which was associated with a significant enhancement in the fill factor (FF) from 62.23 to 68.04%. The results indicate that APMS hydrolysate can enhance the wettability of γ-butyrolactone (GBL) on the TiO 2 surface, form a perfect CH 3 NH 3 PbI 3 film, and increase the recombination resistance at the interface. This work demonstrates a simple but efficient method to improve the TiO 2 /perovskite interface that can be greatly beneficial for developing high-performance PSCs.

scholarly journals Integrated molecular, morphological and interfacial engineering towards highly efficient and stable solution-processed small molecule solar cells

2015 ◽  
Vol 3 (45) ◽  
pp. 22695-22707 ◽  
Author(s):  
Jie Min ◽  
Yuriy N. Luponosov ◽  
Nicola Gasparini ◽  
Lingwei Xue ◽  
Fedor V. Drozdov ◽  
...  
Keyword(s):  
Solar Cells ◽  
Small Molecule ◽  
High Performance ◽  
Stable Solution ◽  
Solution Processed ◽  
Interfacial Engineering ◽  
Highly Efficient

High-performance small molecule OSCs with PCEs up to 6.4% are demonstrated.

scholarly journals Hierarchical MoS2–carbon porous nanorods towards atomic interfacial engineering for high-performance lithium storage

2019 ◽  
Vol 7 (13) ◽  
pp. 7553-7564 ◽  
Author(s):  
Zhenyou Li ◽  
Alexander Ottmann ◽  
Qing Sun ◽  
Anne K. Kast ◽  
Kai Wang ◽  
...  
Keyword(s):  
Hierarchical Structure ◽  
High Performance ◽  
Molecular Layer ◽  
Building Blocks ◽  
Lithium Storage ◽  
Interfacial Engineering ◽  
Storage Performance ◽  
Li Storage

Downsizing the building blocks of hierarchical structure towards molecular layer level helps to improve the Li storage performance significantly.

Low-temperature interfacial engineering for flexible CsPbI2Br perovskite solar cells with high performance beyond 15%

2020 ◽  
Vol 8 (10) ◽  
pp. 5308-5314 ◽  
Author(s):  
Xia Yang ◽  
Hanjun Yang ◽  
Xiaotian Hu ◽  
Wenting Li ◽  
Zhimin Fang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Electron Transport ◽  
Low Temperature ◽  
High Performance ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Transport Layer ◽  
Electron Transport Layer ◽  
Interfacial Engineering ◽  
Doped Zno

High-efficiency flexible CsPbI2Br PSCs are designed by introducing Al-doped ZnO as an electron-transport layer and tert-butyl cyanoacetate as a hole passivation layer. The optimized PSC exhibits outstanding stability and a champion PCE of 15.08%.

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