Enhanced Energy Conversion Efficiency of La3+-Modified Nanoporous TiO2Electrode Sensitized with a Ruthenium Complex

2008 ◽  
Vol 26 (10) ◽  
pp. 1939-1943 ◽  
Author(s):  
Xiao-Hong WU ◽  
Song WANG ◽  
Yun GUO ◽  
Zhao-Yang XIE ◽  
Lu HAN ◽  
...  
Keyword(s):  
Energy Conversion ◽  
Conversion Efficiency ◽  
Ruthenium Complex ◽  
Energy Conversion Efficiency

A ruthenium complex as a single-component redox shuttle for electrochemical photovoltaics

2015 ◽  
Vol 51 (36) ◽  
pp. 7745-7748 ◽  
Author(s):  
Jeung Yoon Kim ◽  
Won Seok Yun ◽  
Ho-Jin Son ◽  
JaeDong Lee ◽  
Nak Cheon Jeong
Keyword(s):  
Low Power ◽  
Energy Conversion ◽  
Conversion Efficiency ◽  
Ruthenium Complex ◽  
Energy Conversion Efficiency ◽  
Illumination Level ◽  
Single Component ◽  
Large Enhancement ◽  
Redox Shuttle

A new conceptual “single-component redox shuttle” led to a large enhancement of VOC (∼940 mV) and also greatly boosted the energy conversion efficiency under low-power illumination level by a factor of ca. 5.6.

First-principles study on the electronic and optical properties of the orthorhombic CsPbBr3 and CsPbI3 with Cmcm space group

2021 ◽  
Author(s):  
Xianhao Zhao ◽  
Tianyu Tang ◽  
Quan Xie ◽  
like gao ◽  
Limin Lu ◽  
...  
Keyword(s):  
Optical Properties ◽  
Solar Cells ◽  
Energy Conversion ◽  
Conversion Efficiency ◽  
First Principles ◽  
Energy Conversion Efficiency ◽  
Space Group ◽  
Absorbing Materials ◽  
Halide Perovskites ◽  
Lead Halide

The cesium lead halide perovskites are regarded as effective candidates for light-absorbing materials in solar cells, which have shown excellent performances in experiments such as promising energy conversion efficiency. In...

Metal-like electrical conductivity in LaxSr2−xTiMoO6 oxides for high temperature thermoelectric power generation

2017 ◽  
Vol 46 (18) ◽  
pp. 5872-5879 ◽  
Author(s):  
Mandvi Saxena ◽  
Tanmoy Maiti
Keyword(s):  
Power Generation ◽  
Electrical Conductivity ◽  
High Temperature ◽  
Energy Conversion ◽  
Thermoelectric Power ◽  
Conversion Efficiency ◽  
Energy Conversion Efficiency ◽  
Power Generators ◽  
Thermoelectric Power Generation

Increasing electrical conductivity in oxides, which are inherently insulators, can be a potential route in developing oxide-based thermoelectric power generators with higher energy conversion efficiency.

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