Results 81 to 90 of about 50,320 (299)

Antireflective nanotextures for monolithic perovskite silicon tandem solar cells [PDF]

, 2018
Recently, we studied the effect of hexagonal sinusoidal textures on the reflective properties of perovskite silicon tandem solar cells using the finite element method FEM .
Albrecht, S., Becker, C., Burger, S., Chen, D., Eisenhauer, D., Hammerschmidt, M., Jäger, K., Köppel, G., Manley, P., Tockhorn, P.   +9 more
core   +2 more sources

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

Advanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su, Zhentao Zhang, Jin Zhao, Xia Liang, Chuang Zhao, Zhijuan Liu, Minghao Zhuang, Jing Sun, Bo Lu, Ke Liu, Johannes W. M. Pullens, Matthew T. Harrison, Deli Chen, Xiaoguang Yang   +13 more
wiley   +1 more source

Quasi-Flat Narrow Bandgap Copper Indium Gallium Selenium Bottom Cell Application in Perovskite/Copper Indium Gallium Selenium Tandem Solar Cells

Energy Material Advances
Cu(In1−xGax)Se2 (CIGS) is a promising and ideal material for bottom cell in tandem solar cells, which can break the double junction solar cell’s Shockley–Queisser theoretical efficiency to above 40%.
Bowen Liang, Lulu Chen, Xingchao Shao, Xinye Yuan, Shen Yu, Wei Tang, Siyuan Zhu, Jie Zhang, Yan Jiang, Chunlei Yang, Weimin Li   +10 more
doaj   +1 more source

Water Splitting Photovoltaic-Photoelectrochemical GaAs/InGaAsP - WO3/BiVO4 Tandem Cell with Extremely Thin Absorber Photoanode Structure [PDF]

, 2015
We demonstrate highly efficient solar hydrogen generation via water splitting by photovoltaicphotoelectrochemical (PV-PEC) tandem device based on GaAs/InGaAsP (PV cell) and WO3/BiVO4 core/shell nanorods (PEC cell).
Fujita, D., Kazoe, Y., Kitamori, T., Kondo, M., Kosar, S., Makita, K., Matsui, T., Mawatari, K., Pihosh, Y., Struk, Y.M., Sugaya, T., Tosa, M., Turkevych, I., Uemura, J.   +13 more
core  

BLADE‐ON‐PETIOLE Genes Enable Genetic Bottleneck Mitigation Through Cross‐Species Repurposing of Floral Persistence Traits

Advanced Science, EarlyView.
This study shows that BLADE‐ON‐PETIOLE (BOP) proteins regulate floral abscission and senescence in tomato by interacting with TFAM1 to form transcriptional condensates controlling the ARABIDOPSIS THALIANA HOMEOBOX GENE 1 (ATH1)‐mediated abscission pathway.
Nan Xiao, Qianwen Lyu, Tinghao Zhang, Yupan Zou, Yue Xie, Dandan Yang, Cao Xu, Xiaozhen Huang   +7 more
wiley   +1 more source

Research Progress of Semi-Transparent Perovskite and Four-Terminal Perovskite/Silicon Tandem Solar Cells

Energies
Perovskite/silicon tandem solar cells are of great interest due to their potential for breaking the Shockley-Queisser limit of single-junction silicon solar cells.
Yunlong Zhang, Long Zhou, Chunfu Zhang
doaj   +1 more source

Development of N/P AlGaAs free-standing top solar cells for tandem applications [PDF]

The combination of a free standing AlGaAs top solar cell and an existing bottom solar cell is the highest performance, lowest risk approach to implementing the tandem cell concept.
Barnett, Allen M., Cummings, John R., Dinetta, Louis C., Hannon, Margaret H., Negley, Gerald H., Sims, Paul E.   +5 more
core   +1 more source

Seawater-Mediated Solar-to-Sodium Conversion by Bismuth Vanadate Photoanode- Photovoltaic Tandem Cell: Solar Rechargeable Seawater Battery [PDF]

, 2019
Conversion of sunlight to chemical energy based on photoelectrochemical (PEC) processes has been considered as a promising strategy for solar energy harvesting.
Han, Jinhyup, Hwang, Inchan, Hwang, Soo Min, Jo, Yim Hyun, Kim, Jeong Hun, Kim, Jin Hyun, Kim, Youngsik, Lee, Jae Sung, Seo, Kwanyong   +8 more
core   +1 more source

Cation–Anion Synergy Enables Uniform and Stable SAMs for High‐Efficiency Perovskite/TOPCon Tandem Solar Cells

Advanced Science, EarlyView.
A cation‐anion synergistic strategy is developed to enhance self‐assembled monolayer (SAM) adsorption using guanidinium thiocyanate (GuaSCN). Guanidinium (Gua⁺) suppresses micelle aggregation, while thiocyanate (SCN−) promotes phosphonic acid deprotonation and strengthens ionic bonding to the substrate.
Haofan Ma, Xin Li, Huan Li, Jianmin Guan, Luyao Zheng, Jun Wu, Ziyu He, Yunyun Yu, Jungan Wang, Jie Yang, Xinyu Zhang, Meili Zhang, Yuheng Zeng, Menglei Xu, Zhiqin Ying, Xi Yang, Jichun Ye   +16 more
wiley   +1 more source

Solar-to-Chemical Energy Conversion with Photoelectrochemical Tandem Cells

CHIMIA, 2013
Efficiently and inexpensively converting solar energy into chemical fuels is an important goal towards a sustainable energy economy. An integrated tandem cell approach could reasonably convert over 20% of the sun's energy directly into chemical ...
Kevin Sivula
doaj   +1 more source