Results 71 to 80 of about 5,975,496 (193)

ANALISIS EKSTRAK KULIT BUAH KASTURI SEBAGAI DSSC DENGAN VARIASI LUAS PERMUKAAN SEMIKONDUKTOR

Journal of Industrial Engineering and Operation Management, 2018
Telah dilakukan pembuatan prototipe Dye Sensitized Solar Cell (DSSC) menggunakan ekstrak kulit buah kasturi sebagai dye sensitizer dengan variasi luas permukaan lapisan TiO2.
Ice Trianiza
doaj   +1 more source

Dye-sensitized solar cells based on MK2 dye, PMMA-based quasi-solid electrolyte, and flexible CNT counter electrode

Energy Reports, 2020
In this paper, a dye-sensitized solar cell based on organic MK2 dye, a quasi-solid electrolyte, and a flexible counter electrode was investigated. Two types of TiO2 nanoparticles with different sizes were used to make the photoanode with a bi-layer ...
Dang-Trang Nguyen, Toshiki Iwai, Kozo Taguchi   +2 more
doaj   +1 more source

Near‐Infrared Light‐Driven Photocatalysis: From Advanced Light‐Harvesting Architectures to Rational Reactor Design

EcoEnergy, EarlyView.
This review systematically elucidates the regulatory strategies for NIR light, encompassing macroscopic mechanisms such as band engineering, localized surface plasmon resonance (LSPR), upconversion luminescence, and photosensitizer molecules. Furthermore, it provides an in‐depth discussion on their cutting‐edge applications in energy conversion (e.g ...
Huijuan Wang, Yongfang Sun, Hao Luo, Penghui Xu, Shaoquan Li, Yung‐Kang Peng, Xiaoyan Jin, Jianhui Jiang, Yufei Zhao   +8 more
wiley   +1 more source

A Convenient Method for Manufacturing TiO2 Electrodes on Titanium Substrates

International Journal of Photoenergy, 2011
Thin titanium dioxide films were successfully prepared on titanium plates in ammonium sulfate solution with the micro-plasma oxidation method. The thin TiO2 films were sensitized with a cis-RuL2(SCN)2⋅2H2O (L = cis-2, 2′-bipyridine-4, 4′-dicarboxlic acid)
Wei Qin, Songtao Lu, Xiaohong Wu, Song Wang   +3 more
doaj   +1 more source

N719 and N3 dyes for quasi-solid state dye sensitized solar cells - A comparative study using polyacrylonitrile and CsI based electrolytes

Ceylon Journal of Science, 2016
Dye sensitized solar cells offer a low cost alternative technology for solar energy harvesting. However, there are long term stability issues connected with these cells due to the liquid electrolytes normally used. Gel or solid polymer electrolytes which
T. M. W. J. Bandara, H. D. N. S. Fernando, E. J. Rupasinghe, J. L. Ratnasekera, P. H. N. J. Chandrasena, M. Furlani, I. Albinsson, M. A. K. L. Dissanayake, B. E. Mellander   +8 more
doaj   +1 more source

Interface‐Engineered MXene/g‐C3N4 Heterostructures for Energy and Environmental Applications

EcoEnergy, EarlyView.
This review highlights how interface engineering in MXene/g‐C3N4 heterostructures regulates charge transfer, band alignment, and surface chemistry, enabling broad applications in photocatalytic conversion, environmental remediation, energy storage, and multifunctional sensing/therapy. ABSTRACT Two‐dimensional MXene/g‐C3N4 heterostructures have recently
Feng Wang, Geng Liu, Xiaoqiang An
wiley   +1 more source

Structure‐Polarization‐Function Relationship in Oxide Perovskite for Solar‐To‐Fuel Conversion Challenge

EcoEnergy, EarlyView.
Oxide perovskites (ABO3) have emerged as paradigm‐shifting materials for solar energy conversion, uniquely combining ferroelectric polarization, piezoelectric response, and tunable optoelectronic properties. This review comprehensively examines how controlled structural distortions generate built‐in electric fields that overcome ultrafast charge ...
Xu Qian, Xinyu Li, Yihang Yu, Rayees Ahmad Rather, Christophe Colbeau‐Justin, Jingwei Li, Mohamed Nawfal Ghazzal   +6 more
wiley   +1 more source

Ag Incorporation Strategies in Chalcogenide Solar Cells: Formation Mechanisms and Pathways Toward High Efficiency

EcoEnergy, EarlyView.
Ag incorporation emerges as a unifying strategy for optimizing chalcogenide thin‐film solar cells by tailoring crystallization, defect energetics, and junction quality. This review bridges fundamental mechanisms with practical strategies for next‐generation high‐efficiency photovoltaic technologies.
Van‐Quy Hoang, Vo Pham Hoang Huy, Jaebaek Lee, Bashiru Kadiri‐English, Amanat Ali, Dae‐Ho Son, Dae‐Kue Hwang, Jin‐Kyu Kang, Kee‐Jeong Yang, Shi‐Joon Sung, Dae‐Hwan Kim   +10 more
wiley   +1 more source

Low‐Dimensional Materials and Van Der Waals Heterostructures for Energy Application: A Comprehensive Review

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Low‐dimensional materials (0D, 1D, and 2D) exhibit unique electronic and physicochemical properties, enabling advanced nanoelectronic and optoelectronic devices. Mixed‐dimensional heterostructures combine these materials to enhance functionality.
Qaisar Alam, Sajjad Ali, Pir Muhammad Ismail, ABM Sharif Hossain   +3 more
wiley   +1 more source

Doped Ta3N5 Semi‐Transparent Photoanode Enabling Stable Solar Redox Flow Cell Operation

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Synergistic Al:TiO2 underlayer and La doping stabilize semitransparent Ta3N5 photoelectrodes for over 90 h of continuous operation in alkaline solution. The solar redox flow cell demonstrated 12 photocharge–discharge cycles at ∼55% coulombic efficiency using a K4Fe(CN)6|1,5‐DHAQ chemistry. Solar redox flow cells (SRFCs) are photoelectrochemical devices
Filipe Moisés M. Francisco, Débora Ruiz‐Martinez, Rebeca Marcilla, Paula Dias, Adélio Mendes   +4 more
wiley   +1 more source