solar cell testing Articles

  • Global and China Solar Cell and Module Industry

    “2011-2015 Deep Research Report on Global and China Solar Cell and Module Industry” was professional and depth research report on global and China Solar Cell and Module industry. Firstly, the report has introduced Solar Cell and Module basic information such as Solar Cell and Module definition classification and manufacturing process product specifications. Then introduced global and ...


  • Tungsten trioxide nanostructured electrodes for organic dye sensitised solar cells

    Tungsten trioxide (WO 3 ) nanospheres with diameter ranging from 10 nm to 500 nm were synthesised by a facile thermal oxidation process. By resistively heating metallic tungsten in oxygen atmosphere, WO 3 nanoparticles were produced in high yield. Optical, compositional, morphological and structural studies were performed by UV-VIS-NIR spectrophotometry, X-ray photoelectron spectroscopy ...


    By Inderscience Publishers

  • Gold nanoparticles functionalised with Ru–dicarboxybipyridine–trimercaptotriazine: SERS effect and application in plasmonic dye solar cells

    A dicarboxybipyridine–trimercaptotriazine ruthenium complex, primarily designed for dye–sensitised solar cells (DSSC), has been successfully employed in the generation of electrostatically stabilised gold colloids, because of its high negative charge and capability of binding to gold nanoparticles via the sulphur groups. Strong SERS enhancements have been obtained for the isolated gold ...


    By Inderscience Publishers

  • Test Sites And Testing of 3-Sun Mirror Modules

    ABSTRACT The demand for solar photovoltaic cells and modules has far outstripped PV cell supply and module prices are rising. To solve this problem. JX Crystals is developing a 3-sun mirror module that uses 1/3 the cell area to triple module production at a lower cost. Our concentrator module design uses existing planar cells. We simply cut standard SunPower A300 cells into thirds. In ...


    By JX Crystals

  • Solar`s Time to Rise and Shine.

    Photovoltaic efficiency records are being shattered, thanks to recent advances in materials science. Last month, a researcher at the National Renewable Energy Laboratory in Golden, Colo., loaded a postage stamp–sized solar cell onto a tray and placed it under a high-intensity pulse solar simulator. The simulator flashed a 2.5 millisecond pulse of light, and 19 mirrors reflected the ...


    By Ensia

  • Simulation and performance analysis of superstrate Cu(In,Ga)Se 2 solar cells using nanostructured Zn 1– x V x O thin films

    In this paper, we describe in the first step the structural, electrical and optical properties of the nanostructured Zn 1– x V x O thin films deposited on glass substrates by rf-magnetron sputtering using aerogel nanoparticles synthesised by the sol–gel method. The best properties, satisfying the role of window and buffer layers, were achieved, ...


    By Inderscience Publishers

  • Are Solar Powered Drones The Way Forward?

    Just recently, Titan Aerospace released a video of a solar-powered drone that will be put through rigorous testing later on this year. Named the Solara 50, the drone can theoretically fly without having to land constantly to fuel up. The implications are numerous – from the fact that a drone that does not need to land can be used in the name of science, to the possibility that it might be ...


    By Greenshine New Energy LLC

  • How to Choose the Right Solar Panels

    Whether you've decided to live "off the grid" or simply work eco-friendly energy into your current lifestyle, using solar energy is an ideal way to accomplish the goal. Using photovoltaic technology, the heat and light from the sun are converted into electrical energy that you can use to power your home. Solar panels are made up of solar cells that contain both a positive and negative layer ...


    By Infinite Energy

  • Demonstration of a 33% efficient Cassegrainian Solar Module

    Abstract The Cassegrainian solar concentrator module concept we shall describe here uses a primary and a dichroic secondary mirror to split the solar spectrum into two parts and direct the infrared and near visible portions of the spectrum to two separate cell locations. An efficiency of 32.9% (STC) is reported measured outdoors for a solar concentrator PV module using InGaP/GaAs dual ...


    By JX Crystals

  • Start a business by riding the solar energy revolution

    We are at the dawn of a solar revolution in the United States. Every aspect of the solar industry is experiencing explosive growth. Triple digit expansion in solar photovoltaic cell manufacturing, to the need for solar sales associates, to the huge demand for solar system installers. Opportunities abound everywhere. Upgrading the U.S. home to solar electric power is a whole lot easier. The ...


    By Solargies

  • The efficacy of simulated solar disinfection (SODIS) against coxsackievirus, poliovirus and hepatitis A virus

    The antimicrobial activity of simulated solar disinfection (SODIS) against enteric waterborne viruses including coxsackievirus-B5, poliovirus-2 and hepatitis A virus was investigated in this study. Assays were conducted in transparent 12-well polystyrene microtitre plates containing the appropriate viral test suspension. Plates were exposed to simulated sunlight at an optical irradiance of 550 ...


    By IWA Publishing

  • Best Solar Panel Companies Entrust Work To Qualified Supervisors

    The companies that install solar panels have increased in recent times. Homeowners can get information on everything they need to know about their home electricity consumption. The professional experts from solar power companies specialized in providing guidelines for making home with clean solar energy reliant. The professional companies of repute have experienced engineers to ...


    By Solarpanelsxpert

  • Q&A: A look at solar plane attempting round-the-world trip

    Two Swiss pioneers are attempting to fly around the world in a solar-powered airplane without a drop of fossil fuel. Here's a look at the plane and the pioneers behind it: HOW IS THE PLANE FLYING ONLY ON SOLAR POWER? Described by its creators as "an airborne laboratory," the single-seat Solar Impulse 2 has 17,248 ultra-efficient solar cells that transfer solar energy to four ...


    By Associated Press

  • Creating Your Own Solar Energy Business on a Small Budget

    We are at the dawn of a solar explosion in the United States. Every aspect of the solar industry is experiencing explosive growth. Triple digit expansion in solar photovoltaic cell manufacturing, to the need for solar sales associates, to the huge demand for solar system installers is emerging everywhere. Opportunities abound. Due to this commitment, the Department of Energy will be more than ...


    By Solargies

  • Review of titanium dioxide nanoparticle phototoxicity: Developing a phototoxicity ratio to correct the endpoint values of toxicity tests

    Titanium dioxide nanoparticles are photoactive and under natural sunlight, produces reactive oxygen species. Reactive oxygen species can be detrimental to many organisms, causing oxidative damage, cell injury, and death. Most studies investigating TiO2 nanoparticle toxicity did not consider photoactivation and performed tests either in dark conditions or under artificial lighting that did not ...


    By John Wiley & Sons, Ltd.

  • Power electronics for distributed and co-generation

    Distributed and Co-Generation has great growth potential, as the world is becoming more energy dependent and energy demanding. Distributed and Co-Generation creates alternative solutions to serve the growing energy market. In this paper, a comprehensive review of the different sources of distributed power is discussed including the main sources of the dispersed generation such as solar energy, ...


    By Inderscience Publishers

  • Start-up of first 100 kw system in Shanghai with 3-sun PV Mirror modules

    ABSTRACT Thanks to funding from the Shanghai City government, Shanghai Import Export Trading Company, and Shanghai Flower Port, we have designed and fabricated in pilot production the first 3-sun 180 W (STC) mirror panels. Three of these panels were first tested in the US showing calibrated PTC ratings of 150 W. Then 24 panels were installed on two 2-axis trackers at the Flower Port in ...


    By JX Crystals

  • Quality and reliability of CPV systems more important than ever

    As innovations such as multi-junction cells with four and more junctions are developed for the concentrated photovoltaic industry, solar simulators will play a critical role in commercialization. In a recent PV Insider industry analysis “The Current Status of CPV”, Joe Schneider, Business Development Manager at Alpha-Omega Power Technologies, explained that ...

  • A Cleaner Energy Future

    As renewable energy plays an increasingly important role in the world’s energy portfolio, the standards of ASTM International Committee E44 are helping to pave the way for innovation in clean energy sources. A growing population and improving living standards around the world are causing significant increases in energy demand and competition for fossil fuels. These escalating energy ...


    By ASTM International

  • 2nd Progress meeting on the APOLLON project

    2nd Progress meeting on the APOLLON project   Introduction In Piacenza, Italy, has been held the 2nd progress meeting of the APOLON Project, so far the biggest integrated Photovoltaic project of FP7 whose main final objective is the development of point focus (PF) and dense array ...


    By FCBI Energy

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