Internship | high efficiency flexible perovskite solar cell development

Internship in High Efficiency Flexible Perovskite Solar Cell Development

About this position

Perovskite solar cells belong to the family of thin film photovoltaic technologies. They are based on a thin layer of hybrid metal halide perovskite as absorber, in the order of a micron thick, which converts the solar irradiation to photo-generated current. One of the advantages of perovskite photovoltaics is that the layers constituting the cell can be solution processed at relatively low temperatures (sheet (S2S) and roll to roll (R2R) slot die coating technique, where the coating ink is deposited in a controlled manner using the slot die system. TNO has developed a unique expertise in ambient processed perovskite cells using environmentally benign, non-toxic solvent systems, reaching efficiencies up to 18% and 16% with S2S and R2R manufacturing routes respectively.

What will be your role?

The tasks for intern in this project are:

• Development of a fully functional, efficient perovskite solar cell stack on flexible substrates
• Implementation of perovskite absorber that will be suited for single junction applications
• Implementation of nanoparticle buffer layer for making semi-transparent and stable cells.

What we expect from you

• A background in physics, chemistry, material science or electrical engineering. High motivation, with a curious nature and a taste for problem-solving.
• Ability to work autonomously and good social skills to interact with your team and get the information you need from the most knowledgeable people around you.
• The duration of this project should be minimum six months, preferably in the MSc phase of your study. You need to be affiliated with a university during the internship for eligibility!

What you'll get in return

You want an internship opportunity on the precursor of your career; an internship gives you an opportunity to take a good look at your prospective future employer. TNO goes a step further. It’s not just looking that interests us; you and your knowledge are essential to our innovation. That’s why we attach a great deal of value to your personal and professional development. You will, of course, be properly supervised during your work placement and be given the scope for you to get the best out of yourself. Furthermore, we provide:

• A highly professional, innovative internship environment, within a team of top experts.
• A suitable internship allowance (615 euro for wo-, hbo- and mbo-students, for a full-time internship).
• Possibility of eight hours of free leave per internship month (for a full-time internship).
• A free membership of Jong TNO, where you can meet other TNO professionals and join several activities, such as sports activities, (work-related) courses or the yearly ski-trip.
• Use of a laptop.
• An allowance for travel expenses in case you don’t receive an OV-card.

TNO as an employer

At TNO, we innovate for a healthier, safer and more sustainable life. And for a strong economy. Since 1932, we have been making knowledge and technology available for the common good. We find each other in wonder and ingenuity. We are driven to push boundaries. There is all the space and support for your talent and ambition. You work with people who will challenge you: who inspire you and want to learn from you. Our state-of-the-art facilities are there to realize your vision. What you do at TNO matters: impact makes the difference. Because with every innovation you contribute to tomorrow’s world.

At TNO we encourage an inclusive work environment, where you can be yourself. Whatever your story and whatever unique qualities you bring to the table. It is by combining our unique strengths and perspectives that we are able to develop innovations that make a real difference in society.