Results 71 to 80 of about 5,585,118 (178)

New‐Generation Integrated Devices: Multiple‐Energy Utilization and Integration Systems Based on Perovskite Photovoltaics

EcoEnergy, Volume 4, Issue 5, October 2026.
This review highlights emerging integrated energy systems based on perovskite photovoltaics, including PSC–thermoelectric, photovoltaic–electrochemical, self‐charging, and building‐integrated architectures. By coupling multiple energy conversion and storage pathways, these multifunctional platforms enable enhanced solar utilization, improved stability,
Yihuai Huang, Wenguang Zhang, Yuchen Xiong, Zijun Yi, Changkai Huang, Qinghui Jiang, Abdul Basit, Guibin Shen, Yubo Luo, Xin Li, Junyou Yang   +10 more
wiley   +1 more source

Computational Modeling of a Highly Efficient Perovskite Solar Cell Based on Advanced and Affordable Interlayers

Nano Select, Volume 7, Issue 10, October 2026.
A carbon‐based perovskite solar cell achieves a power conversion efficiency of 20.64% through integrated optical, electrical, and energy band alignment optimization. The device exhibits over 90% optical absorption, low reflectance, and efficient charge transport, highlighting its potential for stable, cost‐effective, and sustainable solar energy ...
George G. Njema, Benjamin K. Korir, Russell B. O. Ouma, Joshua K. Kibet   +3 more
wiley   +1 more source

15% efficiency CIGS-based solar cells by the Pulsed Electron Deposition (PED) technique

, 2012
A novel process based on the Pulsed Electron Deposition (PED), a low-cost technique, has been developed at IMEM-CNR in Parma, allowing the fabrication of Cu(In,Ga)Se2 (CIGS) - based thin film solar cells exceeding 15% efficiency.
Edmondo Gilioli
core  

Crystallization Modulation and Holistic Passivation Enables Efficient Two-Terminal Perovskite/CuIn(Ga)Se2 Tandem Solar Cells

Nano-Micro Letters
Highlights Integrating perovskite solar cells onto irregular rough CuIn(Ga)Se2 (CIGS) surfaces remains a challenge; new strategy was explored to develop monolithic perovskite/CIGS tandem solar cell by manipulating the crystallization of perovskite ...
Cong Geng, Kuanxiang Zhang, Changhua Wang, Chung Hsien Wu, Jiwen Jiang, Fei Long, Liyuan Han, Qifeng Han, Yi-Bing Cheng, Yong Peng   +9 more
doaj   +1 more source

Direct Sputtering Deposition of a Zn1−xGexOx+1 Buffer Layer With a Controllable Conduction Band for Cd‐Free Cu(In,Ga)S2 Solar Cells

Solar RRL, Volume 10, Issue 18, 28 September 2026.
This work presents the development of n‐type Zn1−xGexOx+1 using radiofrequency magnetron sputtering to suppress interface recombination at the heterojunction of Cu(In,Ga)S2 (CIGS) solar cells. The solar cell device with the Zn1−xGexOx+1 buffer layer directly deposited on CIGS absorbers demonstrates a conversion efficiency comparable to that of a device
Yota Suzuki, Hiromu Kobayashi, Yuta Yoshino, Takahito Nishimura   +3 more
wiley   +1 more source

Resistive Effects on the Spatially Resolved Absolute Electroluminescence of Thin-Film Cu(In, Ga)Se₂ Solar Cells Studied by a Distributed Two-Diode Model

IEEE Access, 2020
Electroluminescence (EL) images with absolute photon emissions from Cu(In, Ga)Se2 (CIGS) solar cells were obtained under different forward current injections, with the spatially distributed EL emission becoming non-uniform as the current density ...
Xiaobo Hu, Youyang Wang, Yun Jia, Jianyu Hong, Tengfei Chen, Juanjuan Xue, Yuanjing Chen, Jiahua Tao, Guoen Weng, Shaoqiang Chen, Ziqiang Zhu, Junhao Chu   +11 more
doaj   +1 more source

Studying the sodium effect on the Mo layer by varying the growth pressure on CIGS solar absorption layer

Zaštita Materijala
Efficiency degradation in flexible Cu(In,Ga)Se (CIGS) solar cells on stainless-steel (STS) substrates occurs due to iron impurity diffusion into the absorber layer.
Suthan Kissinger
doaj   +1 more source

Computational optimization for CIGS/CdS/GaAs layered solar cell architecture [PDF]

Multi-junction solar cells are vital in developing reliable, green, sustainable solar cells. Consequently, the computational optimization of solar cell architecture has the potential to profoundly expedite the process of discovering high-efficiency solar
Satyam Bhatti, Zoha, Ahmed, Ghannam, Rami, Ahmed Zoha, Habib Ullah Manzoor, Manzoor, Habib Ullah, Bhatti, Satyam, Rami Ghannam   +7 more
core   +1 more source

Numerical Simulation of CdS/CIGS Tandem Multi-Junction Solar Cells with AMPS-1D [PDF]

Journal of Optoelectronical Nanostructures, 2017
Numerical modeling of polycrystalline thin-film solar cell serves as an imperative procedure to test the suitability of proposed physical clarification and to anticipate the effect of physical changes on cell performance.
Ashrafalsadat Mirkamali, khikmat khalimovich Muminov   +1 more
doaj  

Investigation of CIS/CIGS and CdTe solar cells scribing with high-power fibre short pulse lasers

, 2012
We present here some of the last results of the EUROPEAN project ALPINE. We present both the development of an adjustable fibre laser pulse source and scribing results on CdTe and CIGS solar cells.
Hueske M., BOSIO, Alessio, Lotter E., Salin F., Bermudez V., Bertrand A., Hernandez Y., Duterte C., SELLERI, Stefano   +8 more
core   +1 more source