Tohoku University Technology: Method for producing Proton-containing oxides : T21-224
Expand the variety of proton-containing ceramics.
In order to commercialize various ceramic electrochemical devices such as fuel cells, hydrogen production cells, hydrogen sensors, ammonia synthesis cells, etc., research and development of proton-conducting oxides has been actively carried out. However, high proton conductivity has been achieved only for oxides in a few type of crystal structures. This makes difficult to develop practical proton-conducting ceramics having mixed conductivity, chemical stability, and sinterability. The present invention is an ion-exchange technique using a high-temperature acidic liquid. This technique enables easy conversion from a wide variety of aprotic oxides to oxides containing proton at a high level.
Inquire About This Product
basic information
For details, please contact us or refer to the PDF.
Price range
Delivery Time
Applications/Examples of results
For details, please contact us or refer to the PDF.
catalog（1）
Download All Catalogs
Company information
The revenue generated from technology transfer is reinvested as new research funding for universities and researchers, and is utilized to create further research outcomes. To ensure the smooth operation of this cycle, known as the "Intellectual Creation Cycle," we will vigorously promote technology transfer. The types of seeds we handle include patents, know-how, databases, and programs. We have established a collaborative framework by signing basic technology transfer agreements with the following universities (as of June 1, 2025): Tohoku University, Hirosaki University, Iwate University, Akita University, Fukushima University, Yamagata University, Tohoku Gakuin University, Iwate Medical University, Fukushima Medical University, Aizu University, Miyagi University, Hokkaido University, Muroran Institute of Technology, and Showa Medical University.
![[Leveling Correction] Leveling correction of concrete floors "Teratec Method"](https://image.mono.ipros.com/public/product/image/d08/1267539002/IPROS70063422645318547243.jpeg?w=280&h=280)
