Japan accelerates research on laser diode applications

Nakazaki, a Japanese professor, has won the Nobel Prize for the development of blue light-emitting diodes (LEDs). His research team is currently working on the next-generation optical device laser diode (LD) that goes beyond LEDs. LD can greatly improve energy efficiency and is used in many fields such as medical lasers and information communication.

Currently, medical applications have been partially implemented. However, due to the lack of efficiency and cost, the popularity is limited to a part. The University of Japan, where Professor Akasaki is located, attempts to achieve widespread LD development by applying GaN crystal technology related to the development of blue LEDs.

Professor Akasaki’s research center has a total area of ​​1,500 square meters and has invested 120 million yen (about 60.55 million yuan) to build a new crystallization unit. In addition to clean rooms, research labs and laboratories, it also has established cooperation with private companies. Study cooperation bases, publicity activities for research and development results.

The research and development of LD has attracted much attention, not only for energy conservation, but also for medical, industrial processing, water purification, etc., and its development will greatly improve the social status quo.

Source: Editor of the Ministry of Science and Technology: Lilin


Power Battery

ul 30, 2021 (AmericaNewsHour) -- In a recent published report, Kenneth Research has updated the market report for Lithium Iron Phosphate (LiFePO4) Battery Market for 2021 till 2030. Report further now discusses; the various strategies to be adopted or being adopted by the business players across the globe at various levels in the value chain. In the view of the global economic slowdown, we further estimated that China, India, Japan and South Korea to recover fastest amongst all the countries in the Asian market. Germany, France, Italy, Spain to take the worst hit and this hit is expected to be regain 25% by the end of 2021- Positive Growth in the economic demand and supply.

U.S. Market recovers fast; In a release on May 4th 2021, the U.S. Bureau and Economic Analsysis and U.S. Census Bureau mentions the recovery in the U.S. International trade in March 2021. Exports in the country reached $200 billion, up by $12.4 billion in Feb 2021. Following the continuous incremental trend, imports tallied at $274.5 billion, picked up by $16.4 billion in Feb 2021. However, as COVID19 still haunts the economies across the globe, year-over-year (y-o-y) avergae exports in the U.S. declined by $7.0 billion from March 2020 till March 2021 whilest imports increased by $20.7 billion during the same time. This definitely shows how the market is trying to recover back and this will have a direct impact on the Healthcare/ICT/Chemical industries, creating a huge demand for Lithium Iron Phosphate (LiFePO4) Battery Market products.

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