Results 51 to 60 of about 36,975 (214)

Highlighting Recent Progress in Fiber Energy Harvesters: From Working Principles to Future Perspectives

Advanced Science, EarlyView.
Fiber energy harvesters offer unprecedented flexibility and a unique capacity for integration into commercial textiles, overcoming the limitations of bulky and rigid conventional devices. This review summarizes recent advances in fiber‐based energy harvesting and provides strategic outlooks to accelerate technological progress in the field. ABSTRACT As
Hanhwi Jang, Junseong Ahn, Yongrok Jeong, Sohee Jeon, Soon Hyoung Hwang, Min‐Wook Oh, Jun‐Ho Jeong, Inkyu Park, Yeon Sik Jung   +8 more
wiley   +1 more source

Co-sensitization aided efficiency enhancement in betanin–chlorophyll solar cell

Materials for Renewable and Sustainable Energy, 2018
Dye-sensitized solar cells (DSSCs) are a promising third-generation photovoltaic cell technology whose advantages are low-cost fabrication, reduced energy payback time, better performance under diffuse light conditions and flexibility.
S. Sreeja, Bala Pesala
doaj   +1 more source

Fabrikasi Dye Sensitized Solar Cell (DSSC) Berdasarkan Fraksi Volume TiO2 Anatase-Rutile Dengan Garcinia Mangostana Dan Rhoeo Spathacea Sebagai Dye Fotosensitizer [PDF]

, 2013
Sejak pertama kali dikembangkan, USAha untuk meningkatkan efisiensi Dye Sensitized Solar Cell (DSSC) terus dilakukan. Mulai dari pemilihan bahan pewarna, jenis semikonduktor yang digunakan, desain counter elektroda, struktur sandwich atau yang lainnya ...
Agustini, S. (Sustia)
core  

The Swift Surge of Perovskite Photovoltaics [PDF]

, 2013
The breakthrough early 1990s dye sensitization of mesoscopic TiO2 films along with a regenerative iodide redox couple led to the explosive growth of dye-sensitized solar cell (DSC) research.
Bach U., Bi D., Burschka J., Burschka J., Chang J. A., Clark W. D. K., Edri E., Gerischer H., Gerischer H., Gerischer H., Hodes G., Hotchandani S., Jaeger C. D., Juan Bisquert, Kaiser I., Kamat P. V., Kim H. S., Kojima A., Lee M. M., Moon S.-J., Noh J. H., Nozik A. J., O’Regan B., Park N.-G., Robel I., Vogel R., Zaban A.   +26 more
core   +2 more sources

Peripherally Fluorinated Tetraphenylethene: New Electron Extraction Interlayers for n‐i‐p Perovskite Solar Cells

Advanced Energy Materials, EarlyView.
Fluorinated tetraphenylethene (TPE) derivatives were developed as interfacial layers for perovskite solar cells. The optimized TFP‐TPE enhances interfacial compatibility, suppresses molecular aggregation, and improves charge extraction. Devices incorporating TFP‐TPE achieved a record efficiency of 25.29% and outstanding stability under humidity and ...
Xiao‐Xin Gao, Ezhumalai Yamuna, Liang‐Wei Lin, Roland C. Turnell‐Ritson, Shuqing Song, Wen Luo, Chenxu Zhao, Shao‐Huan Hong, Cheng‐Liang Liu, Shiyu Xing, Jun Shao, Paul J. Dyson, Ming‐Chou Chen, Mohammad Khaja Nazeeruddin   +13 more
wiley   +1 more source

Molecular Design and Interfacial Functions of Self‐Assembled Monolayers for Perovskite and Tandem Solar Cells

Advanced Energy Materials, EarlyView.
We identify two decisive levers for SAM interfaces: molecular design (carboxylic acid‐based, phosphonic acid, other anchoring chemistries, and polymeric SAMs) and mixing routes (co‐assembly, in situ assembly, pre‐ and post‐treatment). Coordinated tuning of headgroups and assembly pathways optimises energy alignment and film formation, suppresses ...
Jiaxu Zhang, Bochun Kang, Feng Yan
wiley   +1 more source

Characterization and Performance Evaluation of Dye Sensitized Solar Cell Using Nanostructured TiO2 Electrode

International Journal of Photoenergy, 2014
Metal-free organic sensitizer consisting of donor, electron conducting, and anchoring anhydride groups was engineered at molecular level and synthesized.
Sule Erten-Ela
doaj   +1 more source

Carbonaceous Dye‐Sensitized Solar Cell Photoelectrodes [PDF]

Advanced Science, 2015
High photovoltaic efficiency is one of the most important keys to the commercialization of dye sensitized solar cells (DSSCs) in the quickly growing renewable electricity generation market. The heart of the DSSC system is a wide bandgap semiconductor based photoelectrode film that helps to adsorb dye molecules and transport the injected electrons away ...
Batmunkh, M., Biggs, M., Shapter, J.
openaire   +3 more sources

Electrochemically Deposited Polypyrrole for Dye-Sensitized Solar Cell Counter Electrodes

International Journal of Photoenergy, 2012
Polypyrrole films were coated on conductive glass by electrochemical deposition (alternative current or direct current process). They were then used as the dye-sensitized solar cell counter electrodes.
Khamsone Keothongkham, Samuk Pimanpang, Wasan Maiaugree, Saman Saekow, Wirat Jarernboon, Vittaya Amornkitbamrung   +5 more
doaj   +1 more source

Layer-by-layer deposition of TiO2–ZrO2 electrode sensitized with Pandan leaves: natural dye-sensitized solar cell

Materials for Renewable and Sustainable Energy, 2019
TiO2, ZrO2 and layer-by-layer TiO2–ZrO2 films were prepared by doctor blade method followed by sensitization with natural dye for dye-sensitized solar cell application.
Kalpana S. Pawar, Prashant K. Baviskar, Inamuddin, Altafhusain B. Nadaf, Sunita Salunke-Gawali, Habib M. Pathan   +5 more
doaj   +1 more source