High-Mobility IGZO TFTs by Infrared Radiation Activated Low-Temperature Solution Process

2018 ◽  
Vol 39 (12) ◽  
pp. 1868-1871 ◽  
Author(s):  
Guodong Xia ◽  
Qian Zhang ◽  
Sumei Wang
Keyword(s):  
Low Temperature ◽  
Infrared Radiation ◽  
Solution Process ◽  
High Mobility ◽  
Temperature Solution

scholarly journals Rapid Growth of TiO2 Nanoflowers via Low-Temperature Solution Process: Photovoltaic and Sensing Applications

Materials ◽  
2019 ◽  
Vol 12 (4) ◽  
pp. 566 ◽  
Author(s):  
M. Akhtar ◽  
Ahmad Umar ◽  
Swati Sood ◽  
InSung Jung ◽  
H. Hegazy ◽  
...  
Keyword(s):  
Low Temperature ◽  
Anatase Phase ◽  
Three Dimensional ◽  
Solution Process ◽  
Dye Sensitized Solar Cell ◽  
Sensor Applications ◽  
Dye Sensitized ◽  
Sensing Applications ◽  
Density Growth ◽  
Temperature Solution

This paper reports the rapid synthesis, characterization, and photovoltaic and sensing applications of TiO2 nanoflowers prepared by a facile low-temperature solution process. The morphological characterizations clearly reveal the high-density growth of a three-dimensional flower-shaped structure composed of small petal-like rods. The detailed properties confirmed that the synthesized nanoflowers exhibited high crystallinity with anatase phase and possessed an energy bandgap of 3.2 eV. The synthesized TiO2 nanoflowers were utilized as photo-anode and electron-mediating materials to fabricate dye-sensitized solar cell (DSSC) and liquid nitroaniline sensor applications. The fabricated DSSC demonstrated a moderate conversion efficiency of ~3.64% with a maximum incident photon to current efficiency (IPCE) of ~41% at 540 nm. The fabricated liquid nitroaniline sensor demonstrated a good sensitivity of ~268.9 μA mM−1 cm−2 with a low detection limit of 1.05 mM in a short response time of 10 s.

Inverted planar NH2CHNH2PbI3 perovskite solar cells with 13.56% efficiency via low temperature processing

2015 ◽  
Vol 17 (30) ◽  
pp. 19745-19750 ◽  
Author(s):  
Da-Xing Yuan ◽  
Adam Gorka ◽  
Mei-Feng Xu ◽  
Zhao-Kui Wang ◽  
Liang-Sheng Liao
Keyword(s):  
Solar Cells ◽  
Low Temperature ◽  
High Efficiency ◽  
Perovskite Solar Cells ◽  
Solution Process ◽  
Low Temperature Processing ◽  
Temperature Solution

High efficiency inverted planar NH2CHNH2PbI3 perovskite solar cells fabricated by a low-temperature solution-process.

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