AIXTRON acquires OLED encapsulation company PlasmaSi / Group targets commercialization of novel thin-film encapsulation technology to enable cost-efficient manufacturing of OLEDs

AIXTRON acquires OLED encapsulation company PlasmaSi

Group targets commercialization of novel thin-film encapsulation technology to enable cost-efficient manufacturing of OLEDs

Herzogenrath/Germany, April 8, 2015 - AIXTRON SE (FSE: AIXA; NASDAQ: AIXG) a leading provider of deposition equipment to the semiconductor industry, today announced that it has acquired privately held Silicon Valley-based PlasmaSi, Inc. effective April 1, 2015. The purchase price may reach up to $16 million and will be paid in cash.

PlasmaSi enables the encapsulation of organic thin-films by depositing ultra-thin and flexible barrier films through its proprietary technology which are particularly well-suited for next-generation OLED* (Organic Light Emitting Diode) display products including mobile phones, hand-held devices, tablets, wearables and large screen HDTV. While initially designed and targeted for those applications, PlasmaSi's technology can also be used to manufacture large area OLED lighting products as well as to address future opportunities in encapsulation markets. AIXTRON will integrate PlasmaSi's thin-film encapsulation process into its existing OLED cluster for customer demonstration purposes.

"While increasingly expanding our business focus towards OLED in the coming years, we were looking to broaden our technology portfolio as well as to strengthen our customer access by adding PlasmaSi to our product portfolio", comments Martin Goetzeler, President and CEO of AIXTRON SE. "Thin-film encapsulation is an essential process step for OLED high volume manufacturing, specifically for flexible devices. In combining our OVPD technology with PlasmaSi's innovative approach, we will be able to add significant value in the production of flexible OLED applications."

Adam Kablanian, CEO and Chairman of the Board of PlasmaSi, explained: "We are delighted that we have found a strong partner in AIXTRON, a company that has an impressive track record in the successful commercialization of deposition technologies in the semiconductor equipment industry. Therefore, joining forces with AIXTRON is the best option for us and we are now looking forward to take our technology to the next level together. Thereby, we will strongly benefit from AIXTRON's R&D and production capabilities as well as from its worldwide sales, service and support network."

* Organic Light Emitting Diode (OLED): A light-emitting diode (LED) in which the emissive electroluminescent layer is a film of organic compound which emits light in response to an electric current.

Contact:

Guido Pickert
Investor Relations and Corporate Communications
T: +49 (2407) 9030-444
F: +49 (2407) 9030-445
invest@aixtron.com

About AIXTRON
AIXTRON SE is a leading provider of deposition equipment to the semiconductor industry. The Company was founded in 1983 and is headquartered in Herzogenrath (near Aachen), Germany, with subsidiaries and sales offices in Asia, United States and in Europe. AIXTRON's technology solutions are used by a diverse range of customers worldwide to build advanced components for electronic and opto-electronic applications based on compound, silicon, or organic semiconductor materials. Such components are used in a broad range of innovative applications, technologies and industries. These include LED applications, display technologies, data storage, data transmission, energy management and conversion, communication, signaling and lighting as well as a range of other leading-edge technologies.

Our registered trademarks: AIXACT^(R), AIXTRON^(R), Atomic Level SolutionS^(R), Close Coupled Showerhead^(R), CRIUS^(R), Gas Foil Rotation^(R), OVPD^(R), Planetary Reactor^(R), PVPD^(R), TriJet^(R)

For further information on AIXTRON (FSE: AIXA, ISIN DE000A0WMPJ6; NASDAQ: AIXG, ISIN US0096061041) please visit our website at: www.aixtron.com.

About PlasmaSi
PlasmaSi, Inc. provides silicon nitride deposition systems. It offers OptaCap(TM), a plasma enhanced chemical vapor depositions system that produces ultra-thin and flexible barrier films through deposition process. The company provides deposition systems for display and lighting products. PlasmaSi, Inc. was founded in 2009 and is based in Fremont, California, USA.

Forward-Looking Statements
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