LEDs

LEDS ARTICLES



New LED with luminescent proteins

01/13/2016  Scientists from Germany and Spain have discovered a way to create a BioLED by packaging luminescent proteins in the form of rubber.

How copper makes organic light-emitting diodes more efficient

01/13/2016  Scientists of Karlsruhe Institute of Technology (KIT), CYNORA, and the University of St Andrews have now measured the underlying quantum mechanics phenomenon of intersystem crossing in a copper complex.

Uncovering oxygen's role in enhancing red LEDs

01/13/2016  While oxygen can impede the effectiveness of gallium nitride (GaN), an enabling material for LEDs, small amounts of oxygen in some cases are needed to enhance the devices' optical properties.

Growth and a changing ecosystem at SEMI ISS 2016

01/13/2016  The SEMI Industry Strategy Symposium (ISS) opened yesterday with the theme “Integrating for Growth: Markets, Technology, Ecosystem.” The packed conference of C-level executives gave the year’s first strategic outlook of the global electronics manufacturing industry.

Viewpoints: 2016 outlook

01/11/2016  Each year, Solid State Technology turns to industry leaders to hear viewpoints on the technological and economic outlook for the upcoming year. Read through these expert opinions on what to expect in 2016.

The Critical Materials Council to be managed by TECHCET in 2016

01/07/2016  The Critical Materials Council for Semiconductor Fabricators, originally established by ISMI/SEMATECH in the early 1990’s, will be managed by TECHCET CA LLC starting January 01, 2016.

A wild ride in 2015 - and two steps forward in 2016

01/07/2016  “In like a lion, out like a lamb” is just half the story for 2015. While initial expectations forecasted a double-digit growth year, the world economy faded and dragged our industry down to nearly flat 2015/2014 results.

Nanoworld 'snow blowers' carve straight channels in semiconductor surfaces

01/06/2016  The surprising trenching capability, reported by scientists from the National Institute of Standards and Technology (NIST) and IBM, is an important addition to the toolkit of nature-supplied 'self-assembly' methods that researchers aim to harness for making useful devices.

Global semiconductor sales dip slightly in November

01/05/2016  The Semiconductor Industry Association (SIA), representing U.S. leadership in semiconductor manufacturing, design, and research, today announced worldwide sales of semiconductors reached $28.9 billion for the month of November 2015.

Promising new approach for controlled fabrication of carbon nanostructures

01/05/2016  An international team of researchers including Professor Federico Rosei and members of his group at INRS has developed a new strategy for fabricating atomically controlled carbon nanostructures used in molecular carbon-based electronics.

Belle Wei appointed to SEMI Foundation board of trustees

01/05/2016  The SEMI Foundation today announced that Belle W. Y. Wei, Ph.D., was elected as a new director to the SEMI Foundation Board of Trustees in accordance with the association's by-laws.

A Year in Review: A look back at the top stories from 2015

01/04/2016  2015 was a year of unprecedented consolidation in the semiconductor industry, as well as a technological crossroads in Moore’s Law. Below is a round-up, based on reader popularity, of the most read stories on Solid State Technology from 2015.

Startup Works on Ultralow-k Materials for Chips, Displays

12/21/2015  The very last presentation at the 12th annual 3D Advanced Semiconductor Integration and Packaging conference was given by Hash Pakbaz, president and chief executive officer of SBA Materials, a developer of nanoporous and mesoporous materials for semiconductor manufacturing and other applications.

3D ASIP Conference Hears from EDA, IC Gear Companies

12/18/2015  John Ferguson of Mentor Graphics provided the electronic design automation perspective on packaging technology at the 12th annual 3D ASIP conference in Redwood City, Calif.

Packaging Conference Addresses Challenges, Opportunities in New Technologies

12/18/2015  On the second day of the 12th annual 3D ASIP conference, the heavy hitters came out to talk. Attendees heard presentations from executives of Amkor Technology, the Defense Advanced Research Projects Agency (DARPA), Northrop Grumman, Taiwan Semiconductor Manufacturing, Teledyne Scientific & Imaging, and Xilinx, among other companies.

Conference Features "The Year of Stacked Memory" in 2015

12/17/2015  The theme of this year's 3D Architectures for Semiconductor Integration and Packading (3D ASIP) conference is "The Year of Stacked Memory," noting how memory die stacked in one package are becoming more commonplace in 2015.

Semiconductor equipment sales forecast: $37B in 2015 and $38B in 2016

12/15/2015  SEMI projects that worldwide sales of new semiconductor manufacturing equipment will decrease 0.6 percent to $37.3 billion in 2015.

Building blocks for GaN power switches

12/15/2015  A team of engineers from Cornell University, the University of Notre Dame and the semiconductor company IQE has created gallium nitride (GaN) power diodes capable of serving as the building blocks for future GaN power switches -- with applications spanning nearly all electronics products and electricity distribution infrastructures.

Leti to demonstrate three consumer technology breakthroughs at CES 2016

12/15/2015  CEA-Leti, an applied-research institute for microelectronics, will demonstrate at CES 2016 three disruptive innovations, ranging from ultra-high-brightness, augmented-reality glasses to extremely high-speed wireless data transmission between mobile devices, and the world’s first TV white-space modem limiting interference in adjacent spectrum bands.

SEMICON Japan 2015 opens tomorrow at Tokyo Big Sight

12/14/2015  SEMICON Japan 2015, an exhibition in Asia for semiconductor manufacturing and related processing technology, opens tomorrow at Tokyo Big Sight.




TWITTER


WEBCASTS



Fan-Out Wafer Level Packaging

May 26, 2016 at 1 PM ET / Sponsored by Zeta Instruments

Wafer level packaging (WLP) using fan-out technology is an attractive platform for achieving low-cost low-profile package solutions for smart-phones and tablets, which require cost-effective, high-density interconnects in small form-factor packaging. Assembled directly on a silicon wafer, the approach is unconstrained by die size, providing the design flexibility to accommodate an unlimited number of interconnects between the package and the application board for maximum connection density, finer line/spacing, improved electrical and thermal performance and small package dimensions to meet the relentless form factor requirements and performance demands of the mobile market. In this webcast, industry experts will explain the FOWLP process, discuss recent advances and forecast future trends.

Sponsored By:
High Mobility Transistors

June 21, 2016 at 1 PM ET / Sponsored by Air Products

Transistor performance has been greatly improved with strained silicon and high-k metal gates. Further performance improvements could be had by implementing III-V materials in the channel of nMOS transistors. Both III-V and Ge-based channels being considered for the pMOS device. High electron-mobility III-V semiconductors have been intensely researched as alternative channel materials for sub-7 nm technology nodes, but one of the main stumbling blocks is how to integrate them monolithically and cost-effectively with traditional CMOS silicon technology. This webcast will discuss the latest efforts in this area, including vertically stacked III-V nanowire.

Sponsored By:
Interconnection Technologies

June 2016 (Date and time TBD)/Sponsored by Air Products

This webcast will examine the state-of-the-art in conductors and dielectrics, -- including contacts and Metal1 through global level -- pre-metal dielectrics, associated planarization, necessary etch, strip and cleans, embedded passives, global and intermediate TSVs for 3D, as well as reliability, system, and performance issues.

Sponsored By:
More Webcasts

TECHNOLOGY PAPERS



Specialized Materials Meet Critical Packaging Needs in MEMS Devices

Microelectromechanical systems (MEMS) present both unique market opportunities and significant manufacturing challenges for product designers in nearly every application segment. Used as accelerometers, pressure sensors, optical devices, microfluidic devices, and more, these microfabricated sensors and actuators often need to be exposed to the environment, but also need to be protected from environmental factors. Although standard semiconductor manufacturing methods provide a baseline capability in meeting these challenges, the unique requirements of MEMS devices drive a need for specialized epoxies and adhesives able to satisfy often-conflicting demands.May 12, 2016
Sponsored by Master Bond, Inc.,

Protecting Electronics with Parylene

This whitepaper provides a comprehensive overview of parylene conformal coating, advantages of parylene, and applications for parylene to protect electronic devices. As technology continues to advance, devices will encounter rugged environments and it is vital that they are properly protected. Parylene conformal coating is one way that manufacturers are giving their devices a higher level of protection, along with increasing the overall quality of their products. Parylene conformal coating applications for Electronics include: · I/O & PCI Modules · Power Converters and Supplies · Backplanes · Other Embedded Computing applications · Other specialty electronics and assemblies April 26, 2016
Sponsored by Diamond-MT

NMT: A Novel Technology for In-Line Ultra-Thin Film Measurements

XwinSys identified the semiconductors recent market trends and developed a novel XRF technology, named NMT: Noise-reduced Multilayer Thin-film measurement. This innovative approach can be used for in-line inspection and metrology features, to accurately and precisely analyze single and multi-layered elements in ultra-thin films. NMT novel technology can be utilized for in-line applications ranging from localized ultra-thin film stacks to the inspection of 3D localized features to the analysis of defects involving geometries, voids and material elements. February 23, 2016
Sponsored by XwinSys Technology Development Ltd.

More Technology Papers

EVENTS



Design Automation Conference
Austin, TX
https://dac.com
June 05, 2016 - June 09, 2016
The ConFab
Las Vegas, NV
http://theconfab.com
June 12, 2016 - July 15, 2016
SEMICON West 2016
San Francisco, CA
http://www.semiconwest.org
July 12, 2016 - July 14, 2016
SEMICON Europa 2016
Grenoble, France
http://www.semiconeuropa.org
October 25, 2016 - October 27, 2016

VIDEOS