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exciton binding energy [8, 9]. The power conversion efficiency (PCE) of perovskite solar cells has been significantly jumped from 3.8% to 25.2% in less than 10 years [10-17]. Not only is this PCE... J. Cent. South Univ. (2020) 27: 1104-1133 DOI: https://doi.org/10.1007/s11771-020-4353-7 Solution-processed perovskite solar cells CHANG Jian-hui(常建辉), LIU Kun(刘坤), LIN Si-yuan(林思远), YUAN Yong-bo(袁......
of the solar energy and can also be appropriate for energy-storage in a night operation mode when the electric power supply is at its valley. Comparison of the performance of the new system, the solar...A new solar coupling regeneration method for liquid desiccant air-conditioning systemCHENG Qing(程清), ZHANG Xiao-song(张小松), XU Yao(许尧) (School of Energy and Environment, Southeast University, Nanjing......
words: all-polymer solar cells; polymer acceptor; low-bandgap; benzotriazole; power conversion efficiency Cite this article as: LI Zhe, CHEN Hong-gang, YUAN Jun, ZOU Jie, LI Jing, GUAN Hui-lan, ZOU... were recorded with a Keithley 236 digital source meter. An xenon lamp with AM 1.5 filter was used as the white light source and the optical power was 100 mW/cm2. The EQE measurements of organic solar......
needs to work for around 80-90 h in 22 d. It requires about 480-900 kW·h electric power. If using bubble pump system, this energy is from solar and no extra energy is required, as listed in Table 1...J. Cent. South Univ. (2012) 19: 1590-1599 DOI: 10.1007/s11771-012-1181-4 Experimental assessment of two-phase bubble pump for solar water heating CHUNG Han-shik1, WOO Ju-sik2, SHIN Yong-han2, KIM......
, solar energy technology has been widely used in the world. The output power of the solar energy systems is affected by solar radiation. Accurate short-term forecasting of solar radiation can ensure... are becoming increasingly serious. Compared with solar energy, fossil fuels are not likely to be the ultimate energy choice due to their non-renewable drawbacks. Although photovoltaic (PV) power generation has......
Preparation and Characterization of Andalusite Ceramic Used for Solar Thermal Power Generation吴建锋,CHENG Hao,XU Xiaohong,ZHOU Yang,HE Dezhi,LIU YiState Key Laboratory of Silicate Materials for Architectures, Wuhan University of Technology摘 要:High-temperature thermal storage material is one of the critical materials of solar thermal power generation......
In-Situ Preparation and Thermal Shock Resistance of Mullite-Cordierite Heat Tube Material for Solar Thermal Power徐晓虹,MA Xionghua,WU Jianfeng,CHEN Ling,XU Tao,ZHANG MengqiSchool of Materials Science... is prismatic grain and the mullite is nano rod, showing a good thermal shock resistance for composite ceramics as potential solar thermal power material.关键词:......
Multi-3D hierarchical biomass-based carbon particles absorber for solar desalination and thermoelectric power generatorHao Jiang1,Xuemin Geng1,Simin Li1,Hongyu Tu1,Jiliang Wang2,Lixia Bao2,Peng... at macroscopic and microscopic levels by employing the cost-effective and widespread resources like straw, rose and coffee grounds, for carbonization as solar absorbers. The biomass-based carbonized......
Naphthalene-containing polyimides: Synthesis, characterization and photovoltaic properties of novel donor-acceptor dyes used in solar cell NIU Hai-jun(牛海军)1, 2, MU Jing-shan(穆景山)2, ZHANG Mi-lin(张密... the energy level of the entire dye system. The dye-sensitized solar cells (DSSCs) prepared by using the dyes have a strong photoelectric current response in visible light region of 400-600 nm. Key words......
Modal analysis on dish solar thermal power system considering fluid-solid interaction E Jiaqiang1, 2, 3, ZHANG Qingling2, YANG Wenming3, LIU Teng2, WANG Shuhui1, 2, WANG Honglin2, SU Xiuchao2, ZUO... thermal power system caused by wind excitation, the fluid control equations were used to establish the flow field model of dish solar thermal power system. Moreover, the calculated flow velocity......