The technology is a big step towards realizing futuristic devices
Researchers at Wake Forest University‘s Organic Electronics group have come up with a novel solution to one of the biggest technological barriers facing the organic semiconductor industry today. Oana Jurchescu, an assistant professor of physics, and a team of researchers developed a high performance organic semiconductor ‘spray paint’ that can be applied to large surface areas without losing electric conductivity. This is a potentially game changing technology for a number of reasons.
Organic thin film transistors are currently deposited by one of three methods. Drop casting and spin coating conduct electricity well but are limited to small area applications. They could not be used to make a wall-sized, flexible video screen for instance. On the other hand, organic spray-on techniques can be applied to large areas but have poor performance when compared to their small-area counterparts.
Jurchescu’s work provides the best of both worlds. The spray-deposition technology developed in her lab produced the highest performance organic thin film transistors for this method to date, comparable to those of drop casting and spin coating. Unlike drop casting and spin coating, her spray-deposition technology can be applied over large surfaces to any medium-from plastic and metal to human skin.
Her team’s research was published in the journal Advanced Materials.
Because of its superb performance and the fact it can be applied over large areas quickly (it is also inexpensive to process compared to inorganic semiconducting materials like silicon), it has the potential to be produced in commercial quantities. The technology is a big step towards realizing futuristic devices such as transparent solar cells on building windows, car roof and bus stations, electronic displays in previously inaccessible spaces and wearable electronics due to the organic plastic’s thin, lightweight and conformal nature.
The Latest Bing News on:
Semiconductor spray paint
- What’s The Best Type Of Paint For Kitchens?on April 22, 2024 at 6:33 pm
For walls near the range and sink, choose a satin, semi-gloss ... product to paint your cabinets. If your cabinet doors are made of solid wood, you may also need a stain sealing spray to prevent ...
- The Best Paint Sprayers for Your Paint Jobs, Testedon April 18, 2024 at 5:18 am
As with other HVLP sprayers, the Fuji Semi-Pro 2 works best with either ... and a flexible suction tube that lets you spray paint at your preferred rate of flow directly from a 1- or 5-gallon ...
- What is the technology behind manufacturing a semiconductor chip? | Explainedon April 8, 2024 at 7:00 am
The story so far: Semiconductor ... using a bunch of stencils and spray paints of different colours. The stencils are called ‘masks’ in the industry and the paint is analogous to the dopant.
- How to Spray-Paint Kitchen Cabinetson April 1, 2024 at 5:00 pm
Spray-painting kitchen cabinets is a great way to refresh a kitchen on a tight budget. My wife and I opted to do this recently. I used a Wagner Flexio 5000 sprayer to paint the cabinet doors and ...
- The best paint sprayers of 2024on April 1, 2024 at 4:15 am
Using a paint sprayer gun can help you paint faster and more efficiently. Many sprayers come with various nozzles and spray tips to adapt to whatever project you're working on. Here are the best ...
- What Is Grass Paint? Plus 6 Tips for Painting Your Lawnon December 20, 2023 at 4:54 pm
It is not spray paint that you might use on a piece of furniture ... color is achieved when grass paint is applied to grass that is still partially green or semi-dormant. Dormancy is a natural rest ...
- The Best Paint Finish For Painting A Brick Fireplaceon December 20, 2023 at 8:44 am
But semi-matte paint isn't just useful because of its low light reflectivity ... That makes it easier to give it a wipe down with some hot water and a spray cleaner, so if you use your fireplace ...
- How to Clean Walls Without Damaging Paint or Wallpaperon February 9, 2023 at 4:00 pm
Pro tip: Never spray the wall directly ... Just be careful on certain paint finishes. Glossy and semi-gloss walls are surfaces you should never clean with a Magic Eraser (it can remove the ...
- How do you hide a stolen pink semi-truck? Duo tried red spray paint, Florida cops sayon February 2, 2023 at 4:18 am
It’s tough to easily hide a stolen Peterbilt semi-truck when it’s bright pink, but two suspected thieves tried their best by using countless cans of red spray paint, according to the Flagler ...
- Vandals Spray-Paint Vulgar Message on Local Florida GOP Office Buildingon August 29, 2022 at 11:20 am
was vandalized over the weekend with a vulgar message, just days after President Biden accused Republicans of “semi-fascism.” Vandals spray-painted ... a photo of the paint being removed ...
The Latest Google Headlines on:
Semiconductor spray paint
[google_news title=”” keyword=”Semiconductor spray paint” num_posts=”10″ blurb_length=”0″ show_thumb=”left”] [/vc_column_text]The Latest Bing News on:
Organic electronics
- 3M Stock: Dividend Likely Cut In Halfon May 1, 2024 at 4:26 pm
it is better than the organic revenue declines the company has posted for most of the past two years. Much of the "improvement" in the revenue picture comes from the Electronics and Automotive ...
- Organic electrochemical transistors: Scientists solve chemical mystery at the interface of biology and technologyon April 30, 2024 at 11:22 am
Researchers who want to bridge the divide between biology and technology spend a lot of time thinking about translating between the two different "languages" of those realms.
- Illinois Tool Works (ITW) Q1 2024 Earnings Call Transcripton April 30, 2024 at 11:16 am
Apr 30, 2024, 10:00 a.m. ET Good morning. My name is Krista, and I will be your conference operator today. At this time, I would like to welcome everyone to the ITW's first quarter earnings conference ...
- Plastic Electronics: Flexible and Lightweight Solutions for the Futureon April 23, 2024 at 12:24 pm
Despite the numerous advantages of plastic electronics, there are still challenges that need to be addressed for their widespread adoption. One of the main challenges is the relatively lower ...
- Organic Electronic Market Navigating Market Dynamics Future-Proofing Your Business for Tomorrowon April 21, 2024 at 3:48 pm
Request To Download Free Sample of This Strategic Report @- Organic electronics are unlike conventional inorganic semiconductors, organic electronic materials are architecture using organic ...
- Organic Field-Effect Transistors: The Future of Flexible Electronicson April 18, 2024 at 7:44 am
Unlike conventional transistors that rely on inorganic semiconductors like silicon, OFETs leverage the unique properties of organic materials to enable novel applications in flexible, printable, and ...
- Conjugated Polymers for Organic Electronicson March 27, 2024 at 5:01 pm
Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not ...
- A new dawn for flexible electronics: Eliminating energy wasteon March 25, 2024 at 1:19 pm
Researchers have unveiled an innovative approach to create flexible organic integrated circuits (ICs) devoid of parasitic capacitance. This advancement heralds a substantial enhancement in the dynamic ...
- Organic Electronics/Photonics Cleanroomon September 10, 2021 at 4:11 am
The School of Physical and Chemical Sciences (SPCS) Organic Electronics/Photonics Cleanroom is located in room 125 of the GO Jones Building at Queen Mary University of London, Mile End campus. The ...
- Organic electronicson November 9, 2018 at 12:23 pm
The establishment of high-tech products relying on organic semiconductors demonstrates the remarkable technological maturity and competitiveness of these materials. This focus issue explores the ...
The Latest Google Headlines on:
Organic electronics
[google_news title=”” keyword=”organic electronics” num_posts=”10″ blurb_length=”0″ show_thumb=”left”]