Affordability of Solar Cells

solar technologies todayIt is a well-known fact that there are certain benefits from using solar power. More and more people are promoting this clean, green source of energy. Unlike fossil fuels, energy from the sun is 100% eco-friendly. Naturally, solar panels do not produce gas or pollute air, soil and water.

Apart from the evident advantages, there are few more positive facts about solar power: it is almost self-sufficient, and it requires some space and a little water to operate. After the solar panels are installed, owners do not have to worry about the maintenance. What is more, they can forget about electricity bills. The thing is that solar panels make the whole household independent of electricity prices.

Advantages of Solar Panels

The sun is a domestic and renewable source of energy. More than that – it is free. As a rule, when we make use of fossil fuels such as oil, gas, coil in order to get electricity, we utilize energy from another part of the world. Solar panel on your roof is a way to generate domestic power. That means you do not have to pay for it and you do not depend on the outside world and circumstances you can’t control. Applying to a solar company online and choosing suitable solar cells is a reasonable decision.

The price for electricity usually changes every now and then. It depends on many things: electricity is more expensive in the first half of the day or in the early evening. Actually, the price shifts all the time because of the change in demand. Having solar panels means that one can:

  • avoid leaps in prices
  • get a constant flow of energy
  • save money

Fighting the Issues

Unfortunately, despite all the advantages of solar power, it does cost a lot to install the cells. Though the federal government has been trying to encourage people to buy and install solar power home system and solar panel companies are offering various pricing policy options, the cost is the a roadblock for many households.

Some people believe that solar cells are not profitable investment during rainy or cloudy days. However, solar panels can keep generating electricity when it rains. The Chinese scientists have recently offered a revolutionary solution and demonstrated a sample of the invention – a highly effective dye-sensitized rain solar panel, with an extremely thin layer of special material on it. In such a way the academics are hoping to prove the theory that the rain could be used to get power from solar cells.

New Age of Solar Cells

solar power for homeNonetheless, science doesn’t stay in the same place and polymer solar cells have been created. Unlike silicon solar panels, cells made of the polymer can be less expensive and even more reliable thanks to chemists from Linköping University and the Chinese Academy of Sciences (CAS).

The developers have created a new world record for fullerene-free polymer solar panels by designing a special combination of a polymer PBDB-T and a small molecule ITIC and have already presented the results. As they say, they tried to approach a high productiveness without utilizing fullerene, and that is why such cells will be highly heat resistant. This blend of high performance and good thermal stability implies that this new type of solar cells will help come one step closer to commercialization. This invention means that solar panels will become more affordable. Maybe soon enough whole cities will turn to solar power.

Sure enough, solar panels have numerous advantages and several disadvantages. But it is up to you to decide whether to install the solar power home system or not. At the same time, it is important to remember that every day offers new possibilities and what seemed impossible yesterday, will be possible tomorrow!