Navigation Links
For future chips, smaller must also be better
Date:10/5/2010

Washington, D.C. (October 5, 2010) -- The explosion of portable communication devices that we enjoy today -- such as cell and smart phones, Bluetooth hands-free units, and wireless Internet networks -- has resulted in part from the development of a wide variety of integrated circuits that create, process and receive the microwave frequencies on which the communication is based.

Continuing demand for higher performance over a wider range of frequencies has shrunk the physical size of circuits and fueled the development of new materials in thin-film forms, tested in detail over the entire microwave spectrum (1-50GHz).

In the August 9 edition of the technical journal Applied Physics Letters, published by the American Institute of Physics, two teams of researchers from China and France report success in making and testing tiny high-frequency capacitors made from a complex manmade mineral: barium strontium titanate (BST). By introducing an ultrathin (1.2 nanometer) titanium oxide seed layer, the researchers made thin BST films that exhibited excellent microwave properties up to 40 GHz.

"Our recent achievements certainly pave the way for realizing high-frequency microwave applications using thin-film BST capacitors," said Prof. Xianlin Dong from the Shanghai Institute of Ceramics, Chinese Academy of Sciences.


'/>"/>

Contact: Jason Bardi
jbardi@aip.org
301-209-3091
American Institute of Physics
Source:Eurekalert

Page: 1

Related biology news :

1. ‘Scientific leaders of the future’ gear up for important talks on Capitol Hill
2. Lead-free piezoelectric materials of the future
3. Louisiana Tech forestry professor helps to shape future of global industry research
4. Glorious gadolinium gives flash memory a future
5. A future with or without trees
6. Unaccounted feedbacks from climate-induced ecosystem changes may increase future climate warming
7. Food for our future -- its more than whats for dinner
8. Big science future for Australia
9. Business as usual crop development wont satisfy future demand
10. Research helps predict future impact of climate change
11. Climate change complicates plant diseases of the future
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:1/4/2017)... , Jan. 4, 2017  For the thousands of attendees at this ... leader in connected health and biometric measurement devices and services, will be ... On display in A&D Medical,s special CES Exhibit Suite , ... ongoing expansion of the company,s WellnessConnected product platform.  ... ...
(Date:1/3/2017)... 3, 2017 Onitor, provider of digital health ... Track, an innovative biometric data-driven program designed to aid ... at the 2017 Consumer Electronics Show (CES) in ... the U.S., the World Health Organization (WHO), have identified ... adults who are overweight or obese. WHO also states ...
(Date:12/22/2016)... SuperCom (NASDAQ:   SPCB ... Safety, HealthCare, and Finance sectors announced today that Leaders in Community ... and deploy a community-based supportive services program to reduce recidivism in ... expanding its presence in the state. ... This new program, which is expected to commence ...
Breaking Biology News(10 mins):
(Date:1/20/2017)... 20, 2017 Stock-Callers.com explores the ... influenced the most recent performances of select equities. In ... RGLS ), Abeona Therapeutics Inc. (NASDAQ: ... ), and Sage Therapeutics Inc. (NASDAQ: SAGE ... View Research, global Biotech market size is expected to reach $604.40 billion by ...
(Date:1/19/2017)... Research and Markets has announced the addition of the ... - Global Opportunity Analysis and Industry Forecast, 2014-2022" report to ... ... to reach $15,737 million by 2022 from $6,521 in 2015, growing ... Omic technologies segment accounted for more than half of the ...
(Date:1/19/2017)... Jan 19, 2017 Research and Markets ... has announced the addition of the ... - Forecast to 2025" report to their offering. ... The report provides a detailed analysis on current and future market ... 2025, using estimated market values as the base numbers ...
(Date:1/19/2017)... , Jan. 19, 2017  ArmaGen, Inc., today ... , Ph.D., as chief executive officer, as well ... Dr. Schmidt brings to ArmaGen more than 17 years ... and development of biotherapeutics and pharmaceuticals. ... the diverse experience and skillset necessary to lead ...
Breaking Biology Technology: