Solar Panels: Thin Film - By: Anna Williams

What are thin film solar panels, and what could possibly be so exciting about them?

Thin film solar panels operate in the same manner that regular solar panels do, the only difference being that they are a lot thinner and require far less materials and energy for construction.

This might not sound particularly spectacular, but in fact it is. It's a major breakthrough in solar technology.

Why Thin Film Solar Panels Are So Important?

Thin film solar technology is considered to be a major breakthrough because, up until now, the two barriers that have prevented solar energy and solar technology from becoming mainstream energy providers have been the 1. the cost to produce them, and 2. the problems in rapidly mass-producing them.

Both of these problems have been solved. This paves the way for rapid expansion of clean energy in the form of solar power.

What is Thin Film Solar Technology?

Thin film solar technology is a method of putting extremely thin films of photovoltaic material on to a thin layer of backing for support.

This is made possible through new inventions, such as solar ink. A photovoltaic material is dissolved into a solution, that is then printable as ink. It is then printed out, similarly to how books are printed.

As a resultof the invention of solar ink, it is now possible to print photovoltaic material onto thin layers of plastic, fabric, or metal. This printing process is extremely fast, and thus it allows you to mass-produce solar panels at a high speed and at only a fraction of the cost.

Whereas, in the past, solar panels were bulky and weighed a serious amount, thin film solar panels weigh almost nothing and take up almost no space. This means that solar panels can now be produced at only 5 percent of the cost, as compared to our old bulky solar panels.

Uses of Thin Film Technology

The new possibility of literally printing solar panels onto materials such as fabric, plastic and metal, has opened up new doors in the application of solar power.

Some of the uses which are now possible are as follows:

Construction:

Metal roofing
Membrane roofing
Architectural fabric

Consumer:

Rollable solar chargers
Foldable solar chargers
AA battery solar charger
Cell phone chargers
Satellite phone chargers
Laptop chargers
GPS chargers
PDA chargers
Handheld game chargers
Radios

Outdoors/Camping:

RVs
Campers
Boats
GPS devices

Military, Police and Emergency Services:

Solar field shelters
Foldable solar chargers
Rollable solar chargers
AA battery solar charger
Communications systems
Medical refrigeration systems
Water purification systems

Remote Locations, etc:

GPS asset tracking
Highway/transportation lighting and signals
Weather stations
Wildlife feeders
Remote sensors and data transmitters
Security lighting
Warning/safety lights
Water pumping systems

The above are just some of the ways that solar power can be and is being used, with the advent of thin film solar panels. I am sure that many more uses will be added, now that the price and manufacturing barrier of solar power have been broken.

About the Author

Learn more about solar ink and important facts about solar energy.

Article Directory Source: http://www.articlerich.com/profile/Anna-Williams/36923

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