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Photovoltaics

Photovoltaics (PV) is the conversion of light into electricity using semiconducting materials that exhibit the photovoltaic effect, a phenomenon studied in physics, photochemistry, and electrochemistry. The photovoltaic effect is commercially used for electricity generation and as photosensors.

Technology, History, Applications & Economy

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Overview

Etymology

History

Solar cells

Performance and degradation

Manufacturing of PV systems

Economics

Growth

Applications

Experimental technology

Advantages

Disadvantages

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Map overview Semantic statistics

Photovoltaics

Nodes204
Edges203
Triples129
Avg. degree1.99
Density0.009804
Components1

How this topic connects Entity context

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Photovoltaics

Top relations

related to Growth · 23
Photovoltaics → April, As, Brazil, China, FIT, Generous Feed-in, Germany, GW, Honduras, India, Japan, Likewise, More, PV, Solar, Southeast Asia, The, This, TWh, Underlying
related to Experimental technology · 16
Photovoltaics → After, Another, As, CdTe, CIGS, CIS, Crystalline, In, Oxford, PERC, Perovskite, PV, Si, Stanford, The, Thin-film
related to Manufacturing of PV systems · 14
Photovoltaics → After, Because, First, III, Manufacturing, Next, Overall, PV, The, This, To, Typically, Wafers, While
related to OPV · 12
Photovoltaics → Because, Current, Dye-sensitized PVs, However, OPV, OPVs, Organic, Other, PV, PVs, Quantum, The
related to Solar module alignment · 12
Photovoltaics → During, Each, Earth, Far Niente Winery, In, Installations, Instead, PV, Such, Sun, The, Where
related to Subsidies and financing · 12
Photovoltaics → China, Financial, FITs, Germany, In, Obama, PV, PV FITs, Some US, Spain, The USA, US
related to Economics · 6
Photovoltaics → BOS, Further, PV, Renewable, There, This
related to Solar cells · 6
Photovoltaics → AC, DC, In, Solar, The, There
related to Photovoltaic systems · 5
Photovoltaics → AC, DC, It, Nowadays, PV
has application · 4
Photovoltaics → From, Other, PV, There

Important terminology Word statistics

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Important terminology

solar pv energy photovoltaic electricity power cells efficiency modules cell systems silicon module may costs also system prices cost technology

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Photovoltaicsis atechnology that contrary to conventional flat-plate PV systems uses lenses and curved mirrors to focus sunlight onto small0.90text
silver may constrain further growth in the technologyinstance ofalthough other materials required in PV system manufacture0.80text
variable power generation which have to be balancedinstance ofand also has a number of other specific disadvantages0.80text
boroninstance ofthe silicon substrate to lower the activation energy thereby making the panel more efficient in converting photons to retrievable electrons.Chemicals0.80text
CIGSinstance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
CdTeinstance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
CZTSinstance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
Zn3P2instance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
and SWCNT PVs are made from earth abundantinstance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
nontoxic materialsinstance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
have the potential to produce more electricity annually than the current worldwide consumptioninstance ofWhile the absorber layer of SWCNT PV is expected to be synthesized with CoMoCAT method. by Contrary to established thin films0.80text
tax exemptions were the key to enable Vietnam's solar PV boominstance ofand government supporting policies0.80text

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