Zobrazeno 1 - 10
of 9 655
pro vyhledávání: '"Power conversion efficiency"'
Autor:
Samuel Abicho, Bekele Hailegnaw, Felix Mayr, Munise Cobet, Cigdem Yumusak, Siraye Esubalew, Teketel Yohannes, Martin Kaltenbrunner, Niyazi Serdar Sariciftci, Markus Clark Scharber, Getachew Adam Workneh
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 5, Pp 2272-2283 (2024)
Abstract The unprecedented increase in power conversion efficiency (PCE) of low‐cost organo‐inorganic halide perovskite solar cells (OIHPSCs) toward its Shockley‐Queisser limit intriguingly has prompted researchers to investigate the disadvanta
Externí odkaz:
https://doaj.org/article/ac376c94373b4033b6dd1c35124c5d14
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 13, Iss 2, Pp 219-232 (2024)
Abstract Several studies on solar cells using SCAPS-1D were conducted to investigate their performance, which are typically limited to I–V analysis for DC characterization. Therefore, in the present study, a very wide frequency range from 10–2 Hz
Externí odkaz:
https://doaj.org/article/67f43b999288485b96f635000873135b
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102618- (2024)
In order to achieve high power conversion efficiency, interface engineering of the charge transport layers in perovskite solar cells (PSCs) has significantly reduced the energy band mismatching and charge accumulation. This simulation study investiga
Externí odkaz:
https://doaj.org/article/3867566d60fa4cd6b949076511489d53
Autor:
Jingshun Gao, Hairui Bai, Ping Li, Yibo Zhou, Wenyan Su, Chang Liu, Xiaoxiao Li, Yue Wu, Bin Hu, Zezhou Liang, Zhaozhao Bi, Xiong Li, Lihe Yan, Huiling Du, Guanghao Lu, Chao Gao, Kun Wang, Yuhang Liu, Wei Ma, Qunping Fan
Publikováno v:
Advanced Science, Vol 11, Iss 31, Pp n/a-n/a (2024)
Abstract Halogenation of Y‐series small‐molecule acceptors (Y‐SMAs) is identified as an effective strategy to optimize photoelectric properties for achieving improved power‐conversion‐efficiencies (PCEs) in binary organic solar cells (OSCs)
Externí odkaz:
https://doaj.org/article/401276a7d59546bfa66d1b051bea9505
Publikováno v:
Advanced Energy & Sustainability Research, Vol 5, Iss 8, Pp n/a-n/a (2024)
Perovskite solar cells (PSCs) have gained tremendous research interest recently owing to several advantages, including low material cost, facile solution processability, bandgap tunability, and alluring device efficiency. The organic formamidinium (F
Externí odkaz:
https://doaj.org/article/67fc67c9a6df4e7e85476540752ed714
Autor:
Zhou Zhang, Qiaomei Chen, Jing Wang, Chengyi Xiao, Zheng Tang, Christopher R. McNeill, Weiwei Li
Publikováno v:
Giant, Vol 19, Iss , Pp 100322- (2024)
The thin film morphology of double-cable conjugated polymers is critical to the performance of single-component organic solar cells (SCOSCs). Here, we explore the effect of thin film crystallinity on device performance by varying the thermal annealin
Externí odkaz:
https://doaj.org/article/db7424363701458482402835e2a49b81
Autor:
Nishi Bala, Sanjeev Kumar Mallik
Publikováno v:
Results in Optics, Vol 16, Iss , Pp 100731- (2024)
This paper presents a detailed study of double perovskite (FA)2BiCuI6 based perovskite solar cells(PSC) using different kesterites as hole transport layers (HTL) and titanium-based electron transport layers (ETL). The designed double perovskite PSC u
Externí odkaz:
https://doaj.org/article/b0474bccaa494899bb5b60430efa0939
Autor:
Kenneth M. Hughes, Chris C. Phillips
Publikováno v:
Solar, Vol 4, Iss 2, Pp 209-221 (2024)
We consider the restrictions on photovoltaic (PV) capacity that are caused by limitations on where panels can be sited and find quantitative evidence for the need for high efficiencies. We define 15% of the UK’s energy consumption as a “significa
Externí odkaz:
https://doaj.org/article/e682fd26276d4e1a8a11c1048dc0ac79
Autor:
Zijun Yi, Xin Li, Yuchen Xiong, Guibin Shen, Wenguang Zhang, Yihuai Huang, Qinghui Jiang, Xin Ren Ng, Yubo Luo, Jianghui Zheng, Wei Lin Leong, Fan Fu, Tongle Bu, Junyou Yang
Publikováno v:
Interdisciplinary Materials, Vol 3, Iss 2, Pp 203-244 (2024)
Abstract Self‐assembled monolayers (SAMs) employed in inverted perovskite solar cells (PSCs) have achieved groundbreaking progress in device efficiency and stability for both single‐junction and tandem configurations, owing to their distinctive a
Externí odkaz:
https://doaj.org/article/a5516333825249ab9d987b2c1cf1c276
Publikováno v:
IEEE Access, Vol 12, Pp 116114-116125 (2024)
This article presents a 6.78 MHz single-stage wireless power transfer (WPT) receiver (RX) using 0X/1X regulating rectifier with improved voltage mode (VM) delay compensation for implantable medical devices (IMDs). The regulation of 0X/1X modes is ach
Externí odkaz:
https://doaj.org/article/13c5d2787acf4e1aaa9197010e4046e3