Results 51 to 60 of about 1,136,388 (254)

Green building development utilising modified fired clay bricks and eggshell waste

open access: yesScientific Reports
The inadequate thermal insulation of the building envelope contributes significantly to the high power consumption of air conditioners in houses. A crucial factor in raising a building’s energy efficiency involves utilizing bricks with high thermal ...
Wafaa Soliman   +4 more
doaj   +1 more source

The Impact of Soiling on PV Module Performance in Saudi Arabia

open access: yesEnergies, 2022
Solar photovoltaic (PV) deployment is rapidly expanding around the world. However, the soiling factor has an impact on its performance. Saudi Arabia has high solar irradiation and plans to diversify its energy mix for electricity generation by deploying ...
Hassan Z. Al Garni
doaj   +1 more source

Conductive Tin Oxide Under the Thermal Budget of Perovskite/TOPCon Tandems: Toward Indium‐Free Contacts

open access: yesAdvanced Materials Technologies, EarlyView.
This work demonstrates that achieving conductive undoped SnOx contacts required careful tailoring of oxygen vacancy (VO) tuning and defect engineering. Controlling oxygen deposition pressure and low‐temperature annealing (300°C) optimizes defect stoichiometry and mitigates carrier scattering. This low thermal budget approach significantly enhances Hall
Paul Llontop   +13 more
wiley   +1 more source

Harnessing high altitude solar power [PDF]

open access: yes, 2009
As an intermediate solution between Glaser's satellite solar power (SSP) and ground-based photovoltaic (PV) panels, this paper examines the collection of solar energy using a high-altitude aerostatic platform.
Markvart, T   +7 more
core   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

open access: yesAdvanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

Multi-Horizon Inverter-Level AC Power Forecasting Using Inverted Attention Transformers (iTransformer): A Real PV Case Study in Konya, Türkiye

open access: yesIEEE Access
Accurate multi-horizon forecasting of inverter AC output power is essential for the reliable operation and efficient management of grid-connected photovoltaic (PV) power plants.
Bulent Haznedar   +2 more
doaj   +1 more source

A break-even analysis and impact analysis of residential solar photovoltaic systems considering state solar incentives

open access: yesTechnological and Economic Development of Economy, 2018
Despite the steady growth and price reductions of solar photovoltaic (PV) market in the United States (U.S.), the solar PV market still depends on financial support and incentives due to its high initial investment cost.
Minhyun Lee   +3 more
doaj   +1 more source

Solar PV Minigrid Technology: Peak Shaving Analysis in the East African Community Countries

open access: yesInternational Journal of Photoenergy, 2021
Solar PV research in East Africa has concentrated on solar home systems (SHS) in each country. However, several other fundamental advances in the solar photovoltaic (PV) industry have emerged, and the developments have seen the sector experienced ...
Jeanne Paula Ihirwe   +7 more
doaj   +1 more source

The Solar Power (Photovoltaic) Industry in Victoria: Market forces, emerging industry structure and potential areas of value creation and competitive advantage for business enterprises. [PDF]

open access: yes, 2010
The cumulative installed capacity of solar PV in Australia is around 145 MW peak. As at July 2009, around 41,000 homes across Australia have solar PV installed.
Kong, Kenneth
core  

Suppressing Morphological and Energetic Disorder in Copper Antimony Sulfide‐based Hole‐Transporting Materials via Ligand–Precursor Engineering for Efficient and Stable Perovskite Solar Cells

open access: yesAdvanced Science, EarlyView.
Sulfur‐precursor and ligand engineering regulate the nucleation, morphology, and energetic disorder of CuSbS2 nanocrystals for dopant‐free inorganic hole‐transport layers in perovskite solar cells. Thiourea‐assisted synthesis combined with optimized OAm/OAc coordination suppresses excessive anisotropic growth, enabling mixed plate‐like/quasi‐spherical ...
Ibrahimhan Dilci, Savas Sonmezoglu
wiley   +1 more source

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