Results 41 to 50 of about 50,813 (186)

The Intermediate Band Solar Cell: Progress Toward the Realization of an Attractive Concept [PDF]

, 2010
The intermediate band (IB) solar cell has been proposed to increase the current of solar cells while at the same time preserving the output voltage in order to produce an efficiency that ideally is above the limit established by Shockley and Queisser in ...
Luque López, Antonio, Martí Vega, Antonio   +1 more
core   +2 more sources

Benchmark performance of low-cost Sb2Se3 photocathodes for unassisted solar overall water splitting [PDF]

, 2020
Determining cost-effective semiconductors exhibiting desirable properties for commercial photoelectrochemical water splitting remains a challenge. Herein, we report a Sb2Se3 semiconductor that satisfies most requirements for an ideal high-performance ...
A Fujishima, A Paracchino, A Song, AG Tamirat, BA Pinaud, C Chen, C Chen, F Li, G Ghosh, GY Kim, H Kaneko, H Kobayashi, H Lee, J Kim, J Luo, J Park, J Tan, J Zhang, JA Turner, JD Major, JH Kim, JH Kim, JH Kim, K Sivula, L Pan, L Wang, L Zhang, LJ Phillips, M Vishwakarma, MS Prévot, MT Mayer, OS Hutter, Q Guo, R Wick-Jaliat., RR Prabhakar, S Hu, SD Tilley, T Higashi, T Yao, W Vijselaar, W Yang, W Yang, W Yang, W Yang, W-H Cheng, X Huang, Y Hao, Y Oh, Y-X Yu   +48 more
core   +4 more sources

Monolithic CIGS-Perovskite Tandem Cell for an Optimal Light Harvesting Without Current Matching [PDF]

, 2017
We present a novel monolithic architecture for optimal light harvesting in multijunction thin film solar cells. In the configuration we consider, formed by a perovskite (PVK) cell overlying a CIGS cell, the current extracted from the two different ...
Buecheler, Stephan, Colodrero, Silvia, Correa-Baena, Juan-Pablo, Feurer, Thomas, Hagfeldt, Anders, Liu, Quan, Mantilla-Perez, Paola, Martorell, Jordi, Saliba, Michael, Tiwari, Ayodhya N., Toudert, Johann   +10 more
core   +2 more sources

Recent Progress in Developing Monolithic Perovskite/Si Tandem Solar Cells

Frontiers in Chemistry, 2020
Monolithic perovskite/Silicon tandem solar cells have reached a certified efficiency of 29. 1% in recent years. In this review, we discuss material design for monolithic perovskite/Si tandem solar cells, with the focus on the top-cell development to ...
Na Liu, Lina Wang, Fan Xu, Jiafeng Wu, Tinglu Song, Qi Chen, Qi Chen   +6 more
doaj   +1 more source

All-Perovskite Tandem Solar Cells: From Certified 25% and Beyond

Energies, 2023
Perovskite-based solar cells are a promising photovoltaic technology capable of offering higher conversion efficiency at low costs compared with the standard of the market.
Nour El Islam Boukortt, Claudia Triolo, Saveria Santangelo, Salvatore Patanè   +3 more
doaj   +1 more source

Nanocrystalline silicon oxide interlayer in monolithic perovskite silicon heterojunction tandem solar cells with total current density gt;39 mA cm2 [PDF]

, 2018
Silicon heterojunction solar cells are implemented as bottom cells in monolithic perovskite silicon tandem solar cells. Commonly they are processed with a smooth front side to facilitate wet processing of the lead halide perovskite cell on top.
Albrecht, S., Case, C., Crossland, E., Kirner, S., Korte, L., Lin, Y. H., Mazzarella, L., Morales Vilches, A.B., Schlatmann, R., Snaith, H., Stannowski, B.   +10 more
core   +2 more sources

Characterization of tandem organic solar cells [PDF]

Nature Photonics, 2015
The tandem solar cell approach is a promising concept for organic photovoltaics (OPVs). However, efficiency determination or, in general, electrical characterization of multi-junction solar cells is challenging. We performed a literature survey of publications reporting tandem OPV characterizations over the period January 2009 to September 2014 and ...
Timmreck, R., Meyer, T., Gilot, J., Seifert, H., Mueller, T., Furlan, A., Wienk, M.M., Wynands, D., Hohl-Ebinger, J., Warta, W., Janssen, R.A.J., Riede, M., Leo, K.   +12 more
openaire   +4 more sources

Overview and future perspective of Si tandem solar cells

Applied Physics Express
Silicon solar cells are the most established solar cell technology and are expected to dominate the market also in the near future. As state-of-the-art silicon solar cells are approaching the Shockley–Queisser limit (32%–33%), stacking silicon solar ...
Masafumi Yamaguchi, Patrick Schygulla, Ivona Kafedjiska, Frank Dimroth, Rutger Schlatmann   +4 more
doaj   +1 more source

Simulation of CZTS(Se)4 Tandem Solar Cells By AFORS-HET Software [PDF]

Kirkuk Journal of Science, 2019
In this work, solar cells were simulated single, mechanically and monolithically stacked based on the CZTS (Se) 4 absorption layer, both layers of tandem solar cell were simulated using by AFORS-HET software (one-dimensional ).
Buthina Jandary, Ayed Saleh
doaj   +1 more source

III-V Solar Cells

, 2013
III-V materials show a wide range of gaps making them ideal for the design of high efficiency solar cells. This chapter reviews relevant growth methods and material properties of these materials and discusses methods of combining heterogeneous materials,
Connolly, James P., Mencaraglia, Denis
core   +2 more sources