Solar energy is that the hugest energy resource within the world. This pure energy is reasonable and internal and is accomplishable in several regions of the world .limitation of fossil supply and also the consequences of mistreatment them in environmental and international climatologically. Changes have created special chance for competition of alternative energy with fossil energies particularly within the countr According to the most recent official estimation this firing globe has AN age of quite fourteen billion years in every second four.2 million plenty of star mass area unit reborn to energy. Weight of sun that is concerning 333 thousand-fold of earth’s weight sun ought to be thought-about as a large reso The origin of all famed energies on the world as well as waterfalls, oceanic waves etc. alternative energy is that the different kind of energy might regenerate directly or indirectly to different types of energy like electricity. Wage electrical energy with the assistance of cell. cell technology offers a good array of possibility that permits assembling clean renewable alternative energy and changing it to power. exploitation clean cell, we will take an enormous step in serving to the world by minimizing our use of electricity created exploitation fossil fuels.cell additionally referred to as electric cell. electrical {phenomenon} is regarded to the phenomenon during which radiation is regenerate to electricity while not exploitation stimulating mechanism.urce of energy up to subs Photovoltaic system is most usable system of application of Morden energies.These area unit many varieties of cell technologies that area unit below development.

1. IJESM Volume 2, Issue 2 ISSN: 2320-0294
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A Quarterly Double-Blind Peer Reviewed Refereed Open Access International e-Journal - Included in the International Serial Directories
Indexed & Listed at: Ulrich's Periodicals Directory ©, U.S.A., Open J-Gage, India as well as in Cabell’s Directories of Publishing Opportunities, U.S.A.
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2013
An Article on “SOLAR CELL : A SUSTANABLE
ENERGY SOURCE”
Mrs Niketa Persai 
Mrs. Madhuri Shridhar*
Abstract
Solar energy is that the hugest energy resource within the world. This pure energy is reasonable
and internal and is accomplishable in several regions of the world .limitation of fossil supply and
also the consequences of mistreatment them in environmental and international climatologically.
Changes have created special chance for competition of alternative energy with fossil energies
particularly within the countr According to the most recent official estimation this firing globe
has AN age of quite fourteen billion years in every second four.2 million plenty of star mass area
unit reborn to energy. Weight of sun that is concerning 333 thousand-fold of earth’s weight sun
ought to be thought-about as a large reso The origin of all famed energies on the world as well as
waterfalls, oceanic waves etc. alternative energy is that the different kind of energy might
regenerate directly or indirectly to different types of energy like electricity.
Wage electrical energy with the assistance of cell. cell technology offers a good array of
possibility that permits assembling clean renewable alternative energy and changing it to power.
exploitation clean cell, we will take an enormous step in serving to the world by minimizing our
use of electricity created exploitation fossil fuels.cell additionally referred to as electric cell.
electrical {phenomenon} is regarded to the phenomenon during which radiation is regenerate to
electricity while not exploitation stimulating mechanism.urce of energy up to subs Photovoltaic
system is most usable system of application of Morden energies.These area unit many varieties
of cell technologies that area unit below development.

Assit.Prof of physics ,Career College,Bhopal

2. IJESM Volume 2, Issue 2 ISSN: 2320-0294
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2013
Most star cells area unit made of Si a semiconductor material within which the electrical
phenomenon impact is feasible.
The most common kind of cell area unit
1. Crystalline Si cell
a) Mono crystalline Si cell
b) Poly crystalline Si cell
2. skinny film cell
a) Amorphous Si (a-si) and alternative skinny film Si (Tf-si)
b) Cadmium compound (cd-Te)
c) Copper In Ga selenide (ClS or CIGS)
d) Dye sensitiged cell (DSC)
Other organic cell
Crystalline Si cell area unit quite employed in wide employed in most solar energy plants. These
kind of cell contain 2 layers positive layer and negative layer a bit like in most
semiconductors.equent billion years.ies with lightweight potential of radiation.
Monocrystalline

3. IJESM Volume 2, Issue 2 ISSN: 2320-0294
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A Quarterly Double-Blind Peer Reviewed Refereed Open Access International e-Journal - Included in the International Serial Directories
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International Journal of Engineering, Science and Mathematics
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2013
Monocrystalline semiconductor cell by its deep gesture color most seventy two cell contain
principally monocrystalline panels.
trade leading modules have over eighteen conversion potency sturdy long lived most modules
associate
with a twenty five year warrantee. It efficiencies travel between 135-170 watts per sq. meter.
POLYCRYSTLLINE
It has seventy two cells
contain largely a crystalline panels.
Good potency at 120-130 watts per sq. meter twelve-tone music conversion potency. sturdy and
long lived most complete go along with twenty five year warrantee.
Monocrystalline cell ar a lot of economical as compared to poly crystalline cell.
it's additionally comparatively cheaper as compared to crystalline.
Thin Film Solar Cell
Thin film electric cell ar easy sturdy lighter easier to assemble. it's terribly economical sort of all.
It will convert over ninetieth of it usable alternative energy to electricity. skinny film cell have
advantage of being value economical.
it's conjointly known as TFSC (Thin Film star Cell) and TFPV (Thi

4. IJESM Volume 2, Issue 2 ISSN: 2320-0294
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2013
Thin film photovoltaic cell is created by deposit yesteryear or a lot of skinny layer of electrical
phenomenon material on a substrate of a such layer is wide and varies from a couple of
nano-meters to tens of small meters.
skinny film is that the most quickly evolving style of alternative energy technology. skinny film
is that the most quickly evolving style of star technology aren't restricted to chemical element as
a cloth base however deposited with varied deposition ways on a spread of substance.
Generally lower efficiencies than crystalline panels 60-70 watt (per sq. meter) life is usually
shorter than crystalline technologies perform comparatively well in hot conditions with less of
potency than crystalline cell in such conditions.
a lot of area needed to induce a similar quantity of power as crystalline star technologies.
skinny film cell area unit typically cat eguriged per the electrical phenomenon material used.
1. Amorphous atomic number 14 (a-si) – fifty six potency
2. atomic number 48 compound (cd-Te) – twenty.4% potency
3. Copper In metallic element selenide (CIS or CIGS)– nineteen.7% potency
4. Dye senthesiged cell (DSC) and organic cell twelve.0% potency
Be careful deliberate choose on your alternative energy system and keep in mind that whole.
the benefits area unit that alternative energy is ultimately free alternative energy is taking the
energy trade by storm as a lot of and a lot of customers profit of inexperienced energy to power
their homes and business and tower their electrical bills. once the sun is roofed by clouds, icon
cell can still generate some electricality utilising alternative energy facilitate slower your electric

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2013
bills as a result of you're generating a number of the electricity you employ. Some system will
generate the maximum amount as forty p.c of the electricity you employ on associate degree
annual basis there's little maintenance concerned in owning a photovoltaic cell system. simply
ensure that you simply purchase the system from a corporation with a solid name so you
recognize you're shopping for quality panels and an honest medical aid service.
By mistreatment inexperienced energy instead fuels you’re doing what you'll to shield the setting
our world’s fossil fuel reserves square measure quickly decreasing, thus we are going to need to
realize different fuels presently star. thus solar battery provides a inexperienced thanks to
manufacture electricity.
References
1. Renewable energy magazine
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(2007).”optimization of open-circuit voltage in amorphous sillcon solar cells with mixed phase
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12. Photovoltaics:thin-film technology about to make it breakthrough”. Solar serve.2009-08-07.
13. “EPIA projects a rosy picture for the thin film industry “.thin film today.

6. IJESM Volume 2, Issue 2 ISSN: 2320-0294
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A Quarterly Double-Blind Peer Reviewed Refereed Open Access International e-Journal - Included in the International Serial Directories
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International Journal of Engineering, Science and Mathematics
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June
2013
14. Paralta, eyder .()2011-04-07)GE unveils plans to build largest solar panel factory in U.S.:the
two-way.NPR.retrived on 2011-05-05.
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York times. Retrived jan 10, 2013.
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