Get Solar Panels & Batteries with 0% VAT and SAVE hundreds per year on your bills!
Answer these simple questions and we will find you the BEST prices.
Save hours of research time
Save hours of research time

Get up to 4 quotes by filling in only 1 quick form

Save up to £1005 per year
Save up to £1005 per year

Slash your energy bills by installing solar panels

Save the planet
Save the planet

We’ve helped over 500,000 homeowners reduce their carbon footprint

Media & Testimonials
Last updated: 27 March 2024

Transparent Solar Panels

Imagine a world where we could generate electricity using the surface of our windows, smartphones, our car's sun roof or the glass roof of our office building. What sounds like a far-away dream, is on its way to become reality thanks to transparent solar panels.

Conventional solar panels, more specifically solar photovoltaic panels, absorb sunlight and convert photons (particles of sunlight) into usable energy. The difficulty with making transparent solar panels is that the sunlight passes through the transparent material. This means that the process that generates the electricity in the solar cell can not be started because no light is absorbed.

This article presents two interesting attempts to overcome this obstacle: partially transparent panels and fully transparent panels employing organic salts, detailing the advantages and disadvantages of solar energy of these kinds.

While both solutions are far from being available on the market, you can already get highly efficient solar PV panels today. They're perfect for producing your own solar energy, reducing your carbon footprint, and cutting your annual energy bills.

GreenMatch can help you take the first step to go solar by providing you with up to 3 of the best quotes on the market near you. All the quotes are provided by qualified installers who help homeowners across the UK go green. To start, simply click the button below and complete our 1-minute form.

Get your best deal
Quickly compare 4 FREE quotes
  • Quotes from local engineers
  • Payment by finance available
  • Save up to £1005 per year
GET QUOTES NOW

It only takes 30 seconds

Earth globe icon
Optimise your home and save the planet
Earth globe icon
Call us to get quotes
We will get you the best deal

Partially Transparent Solar Panels

Heliatek GmbH, a German company, has developed partially transparent solar panels, which absorb 60% of the sunlight they receive. The efficiency of these panels is 7.2%, compared to an efficiency of 12% for conventional solar photovoltaic panels of this manufacturer. The efficiency is reduced because only 60% of the light is absorbed by the panel while the remaining 40% is transmitted through the panel. Heliatek hereby shows how the solar energy production can be adjusted by adjusting the balance between light transmitted and absorbed.

Office buildings with large south-facing glass areas are already employing tinted glass to reduce the transmitted sunlight. The partially transparent solar panels have a high commercial potential for situations like these.

Fully Transparent Solar Panels

Although partially transparent solar panels are suitable for the previously mentioned cases, they are not perfectly suitable for clear windows or touchscreens. A breakthrough achieved by the Michigan State University where scientists produced a fully transparent solar panel that resembles normal glass could however fulfil this need.

The fully transparent solar panel may by definition not absorb visible sunlight. However, researchers at Michigan State University used organic salts that absorb specific invisible wavelengths of light, such as ultraviolet light. This light is then transformed and the material of the panel moves it to its edges, where stripes of photovoltaic solar cells convert it into electricity.

The efficiency of the fully transparent solar panels is currently about 1% with an estimated potential of 5%. Compared to the average efficiency of 15% for conventional solar panels, efficiencies of 5% and 7.2% for the fully and partially transparent panels respectively are still quite low.

However, solar panel efficiency does not mean everything. In practice, it only means that the less efficient panel needs to be larger than the more efficient one in order to produce the same amount of electricity. As transparent solar panels can be integrated into windows in buildings, it means that the lower efficiency is overcompensated by the potential areas of employment.

There is still a long way to go before transparent solar panels become reality, but if the innovations introduced in this article can be scaled and produced more cheaply, then the seemingly far-away dream of a 'solar-powered future' is not so far away.

For now, your best solution to start going solar today is through solar PV panels. With the rising costs of traditional energy sources, there's no better time to switch to solar energy. At GreenMatch, we can help you find the best solar energy solution for your home.

With just a few clicks, you can get up to 3 tailor-made quotes from trusted suppliers near you. Don't wait any longer to start saving on your energy bills and reducing your carbon footprint. Start getting free and no-obligation quotes by clicking the button below and completing our 1-minute form.

Get your best deal
Quickly compare 4 FREE quotes
  • Quotes from local engineers
  • Payment by finance available
  • Save up to £1005 per year
GET QUOTES NOW

It only takes 30 seconds

Earth globe icon
Optimise your home and save the planet
Earth globe icon
Call us to get quotes
We will get you the best deal

 

How It Works
1
Answer a few simple questions
Describe your requirements by answering some super quick and easy questions
2
Talk to installers
Up to 4 installers will get in touch with you directly
3
Receive up to 4 quotes
Compare quotes and select the best option for you
Become a Partner
Become a Partner We strive to connect our customers with the right product and supplier. Would you like to be part of GreenMatch?