Results 111 to 120 of about 10,677,837 (295)

Design and Economic Analysis of a Photovoltaic System-A Case Study [PDF]

open access: yes, 2012
This paper presents the design analysis of a photovoltaic (PV) system to power the CAD/CAM Laboratory at the Department of Mechanical Engineering, University of Port Harcourt.
E.O , Diemuodeke,   +3 more
core  

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

open access: yesAdvanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim   +4 more
wiley   +1 more source

From Dark Photocatalysis to Photobattery‐Type Operation: A Re‐Functionalized Ti‐MOF for Solar Energy Storage

open access: yesAdvanced Materials, EarlyView.
ReCl47‐bpy is developed as a solar‐rechargeable, Re‐functionalized two‐dimensional metal–organic framework (MOF) for light‐driven charge storage and dark utilization. Re–bipyridine sites stabilize photoinduced electrons, enabling two complementary configurations: a MOF suspension for long‐lived charge retention and dark H2 evolution, and a spin‐coated ...
Shufan Wu   +8 more
wiley   +1 more source

Applying an environmental life-cycle approach to a silicon photovoltaic system [PDF]

open access: yes, 2009
Life Cycle Assessment (LCA) is potentially an important decision support tool for the energy sector. This paper explores the effectiveness of the use of LCA in assessing the environmental impacts of photovoltaic (PV) systems, and the value in doing so ...
Frost, Sean
core  

Disentangling Polaron Formation Pathways in Y6 by Probing Noninteracting and Interacting Chromophores via Transient Absorption Spectroscopy

open access: yesAdvanced Materials, EarlyView.
The central role of both electronically interacting and noninteracting chromophores in the photogeneration of charges has been unambiguously identified by ultrafast pump‐probe spectroscopy in thin films of the prototypical non‐fullerene acceptor Y6. Onsager‐like autoionization from higher‐energy excitations on Y6 aggregates is found to control polaron ...
Daniel Kroh   +3 more
wiley   +1 more source

Predictive modeling for low power photovoltaic systems

open access: yes, 2012
The research work aims the integration of autonomous or grid connected PV systems could be more safely and more cheaply, as presently possible. The obstacles to the spread of PV systems, which need for accurate 15-minute schedules, but the PV technology ...
Kapros Zoltán
core  

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Installing Photovoltaic Systems: A Question and Answer Guide for Solar Electric Systems [PDF]

open access: yes, 1999
This Question and Answer Guide for Solar Electric Systems addresses general considerations about photovoltaics (PV) technology and requirements for installing photovoltaic power systems, including building-integrated applications. Contained in this guide
FSEC Photovoltaic Division   +1 more
core  

Kirigami‐Inspired Stretchable Silicon Solar Cell Modules as Portable Power Sources

open access: yesAdvanced Materials, EarlyView.
Kirigami‐inspired structured substrates are designed to craft stretchable silicon solar cell modules, showcasing remarkable stability upon deformation and retaining high output efficiency. This innovative approach holds great promise for the utilization of silicon modules for wearable devices.
Yusheng Zhang   +13 more
wiley   +1 more source

Designing photovoltaic systems for architectural integration [PDF]

open access: yes
This document is addressed to manufacturers of photovoltaic systems. It describes the main criteria for a successful integration of PV systems in buildings and proposes a methodology for the design of systems specifically conceived for building ...
Farkas, Klaudia   +5 more
core   +1 more source

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