scholarly journals Chemically Sustainable Large Stokes Shift Derivatives for High-Performance Large-Area Transparent Luminescent Solar Concentrators

Joule ◽  
2020 ◽  
Vol 4 (9) ◽  
pp. 1988-2003 ◽  
Author(s):  
Sara Mattiello ◽  
Alessandro Sanzone ◽  
Francesco Bruni ◽  
Marina Gandini ◽  
Valerio Pinchetti ◽  
...  
Keyword(s):  
High Performance ◽  
Stokes Shift ◽  
Large Area ◽  
Solar Concentrators ◽  
Large Stokes Shift ◽  
Luminescent Solar Concentrators

scholarly journals Gram-scale synthesis of carbon quantum dots with a large Stokes shift for the fabrication of eco-friendly and high-efficiency luminescent solar concentrators

2021 ◽  
Author(s):  
Haiguang Zhao ◽  
Guiju Liu ◽  
Shujie You ◽  
Franco V. A. Camargo ◽  
Margherita Zavelani-Rossi ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Efficiency ◽  
Stokes Shift ◽  
Carbon Quantum Dots ◽  
Large Area ◽  
Optical Efficiency ◽  
Solar Concentrators ◽  
Large Stokes Shift ◽  
Highly Efficient ◽  
Luminescent Solar Concentrators

Highly efficient large-area luminescent solar concentrators (LSCs) were demonstrated using colloidal C-dots. The large-area LSC (225 cm2) exhibited an external optical efficiency of 2.2% (under natural sun irradiation, 60 mW cm−2).

Large Stokes-shift AIE fluorescent materials for high-performance luminescent solar concentrators

2019 ◽  
Vol 73 ◽  
pp. 226-230 ◽  
Author(s):  
Wenwen Ma ◽  
Wenjing Li ◽  
Mengyan Cao ◽  
Ruiyuan Liu ◽  
Xiujian Zhao ◽  
...  
Keyword(s):  
High Performance ◽  
Stokes Shift ◽  
Solar Concentrators ◽  
Large Stokes Shift ◽  
Luminescent Solar Concentrators ◽  
Fluorescent Materials

First demonstration of the use of very large Stokes shift cycloparaphenylenes as promising organic luminophores for transparent luminescent solar concentrators

2019 ◽  
Vol 55 (21) ◽  
pp. 3160-3163 ◽  
Author(s):  
Paolo Della Sala ◽  
Nunzio Buccheri ◽  
Alessandro Sanzone ◽  
Mauro Sassi ◽  
Placido Neri ◽  
...  
Keyword(s):  
Stokes Shift ◽  
Solar Concentrators ◽  
Large Stokes Shift ◽  
Luminescent Solar Concentrators ◽  
Organic Luminophores

The use of [n]CPP derivatives as luminophores in LSC-devices minimises reabsorption losses.

Large-area luminescent solar concentrators based on ‘Stokes-shift-engineered’ nanocrystals in a mass-polymerized PMMA matrix

2014 ◽  
Vol 8 (5) ◽  
pp. 392-399 ◽  
Author(s):  
Francesco Meinardi ◽  
Annalisa Colombo ◽  
Kirill A. Velizhanin ◽  
Roberto Simonutti ◽  
Monica Lorenzon ◽  
...  
Keyword(s):  
Stokes Shift ◽  
Large Area ◽  
Solar Concentrators ◽  
Pmma Matrix ◽  
Luminescent Solar Concentrators

scholarly journals High-Performance, Large-Area, and Ecofriendly Luminescent Solar Concentrators Using Copper-Doped InP Quantum Dots

iScience ◽  
2020 ◽  
Vol 23 (7) ◽  
pp. 101272 ◽  
Author(s):  
Sadra Sadeghi ◽  
Houman Bahmani Jalali ◽  
Shashi Bhushan Srivastava ◽  
Rustamzhon Melikov ◽  
Isinsu Baylam ◽  
...  
Keyword(s):  
Quantum Dots ◽  
High Performance ◽  
Large Area ◽  
Solar Concentrators ◽  
Luminescent Solar Concentrators ◽  
Inp Quantum Dots

Sustainable by design large Stokes shift benzothiadiazole derivatives for efficient Luminescent Solar Concentrators

2021 ◽  
Author(s):  
Chiara Ceriani ◽  
Francesca Corsini ◽  
Giuseppe Mattioli ◽  
Sara Mattiello ◽  
Daniele Testa ◽  
...  
Keyword(s):  
Stokes Shift ◽  
Planar Waveguides ◽  
Luminescent Material ◽  
Solar Concentrators ◽  
Large Stokes Shift ◽  
Building Integrated Photovoltaics ◽  
Luminescent Solar Concentrators ◽  
Relevant Topic

Luminescent solar concentrators (LSCs) are becoming an increasingly relevant topic in building integrated photovoltaics. Even if such devices are relatively simple planar waveguides doped with a luminescent material, the achievement...

scholarly journals Thin-Film Luminescent Solar Concentrator Based on Intramolecular Charge Transfer Fluorophore and Effect of Polymer Matrix on Device Efficiency

Polymers ◽  
2021 ◽  
Vol 13 (21) ◽  
pp. 3770
Author(s):  
Fahad Mateen ◽  
Namcheol Lee ◽  
Sae Youn Lee ◽  
Syed Taj Ud Din ◽  
Woochul Yang ◽  
...  
Keyword(s):  
Thin Film ◽  
Charge Transfer ◽  
Conversion Efficiency ◽  
Intramolecular Charge Transfer ◽  
Stokes Shift ◽  
Large Area ◽  
Solar Concentrators ◽  
Luminescent Solar Concentrators ◽  
Luminescent Solar Concentrator ◽  
Transformative Approach

Luminescent solar concentrators (LSCs) provide a transformative approach to integrating photovoltaics into a built environment. In this paper, we report thin-film LSCs composed of intramolecular charge transfer fluorophore (DACT-II) and discuss the effect of two polymers, polymethyl methacrylate (PMMA), and poly (benzyl methacrylate) (PBzMA) on the performance of large-area LSCs. As observed experimentally, DACT-II with the charge-donating diphenylaminocarbazole and charge-accepting triphenyltriazine moieties shows a large Stokes shift and limited re-absorption losses in both polymers. Our results show that thin-film LSC (10 × 10 × 0.3 cm3) with optimized concentration (0.9 wt%) of DACT-II in PBzMA gives better performance than that in the PMMA matrix. In particular, optical conversion efficiency (ηopt) and power-conversion efficiency (ηPCE) of DACT-II/PBzMA LSC are 2.32% and 0.33%, respectively, almost 1.2 times higher than for DACT-II/PMMA LSC.

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