LEDs

LEDS ARTICLES



JEOL and UC Irvine partner to develop electron microscopy and materials research center

01/14/2015  JEOL USA and the University of California's Irvine Materials Research Institute (IMRI) have entered into a strategic partnership to create a premier electron microscopy and materials science research facility.

SUNY Board appoints Dr. Alain Kaloyeros as founding president of SUNY Polytechnic Institute

01/14/2015  SUNY Polytechnic Institute (SUNY Poly) yesterday announced the SUNY Board of Trustees has appointed Dr. Alain Kaloyeros as the founding President of SUNY Poly.

Zinc oxide materials tapped for tiny energy harvesting devices

01/13/2015  New research helps pave the way toward highly energy-efficient zinc oxide-based micro energy harvesting devices with applications in portable communications, healthcare and environmental monitoring, and more.

MagnaChip offers automotive semiconductor manufacturing process technology

01/13/2015  MagnaChip Semiconductor Corporation, a Korea-based designer and manufacturer of analog and mixed-signal semiconductor products announced today that it has started to offer 0.18um automotive qualified process technology to foundry customers focused on high reliability automotive semiconductor applications.

IHS identifies technologies to transform the world over next five years

01/12/2015  The Internet of Everything, cloud computing/big data and 3-D printing are the three technologies most likely to transform the world during the next five years, according to IHS Technology.

New secondary fab equipment market report available from SEMI

01/09/2015  With new cost-sensitive semiconductor devices driving capacity demand, 200mm wafer size and currently existing (legacy) fabs are seeing a renaissance, SEMI completed a thorough study of the secondary fab equipment market to identify the market size and to capture key trends and issues impacting this industry segment.

GLOBALFOUNDRIES and Linear Dimensions to offer joint analog solution for wearables and MEMs sensors markets

01/09/2015  GLOBALFOUNDRIES and Linear Dimensions Semiconductor Inc. today announced that they are working together to manufacture a 14-channel programmable reference from Linear Dimensions for multiple markets including IoT (Internet of Things) sensor and wearable device applications.

Shedding light on why blue LEDS are so tricky to make

01/08/2015  Scientists at UCL, in collaboration with groups at the University of Bath and the Daresbury Laboratory, have uncovered the mystery of why blue light-emitting diodes (LEDs) are so difficult to make, by revealing the complex properties of their main component - gallium nitride - using sophisticated computer simulations.

SEMICON West 2015: “Call for Papers” for Semiconductor Technology Symposium and TechXPOTs

01/07/2015  SEMI today announced a “Call for Papers” for SEMICON West, North America’s premier microelectronics event, to be held July 14-16 at the Moscone Center in San Francisco, Calif.

Spotlight on MEMS: SEMI launches new European MEMS Summit

01/07/2015  SEMI today announced the launch of the European MEMS Summit, to be held on 17-18 September 2015 in Milan, Italy.

HLMC develops specialty technology in pursuit of growing IoT market

01/05/2015  Chinese IC manufacturer Shanghai Huali Microelectronics Corporation gave a presentation on its outlook for the Internet of Things (IoT) market and the wide application of its specialty technology at the 2014 China Semiconductor Industry Association IC Design Branch Annual Conference ("ICCAD"), which was recently held at Hong Kong Science Park.

Solid Doping for Bulk FinFETs

01/05/2015  In another example of the old one-liner that “all that is old is new again,” the old technique of solid-source doping is being used by Intel for a critical process step in so-called “14nm node” finFET manufacturing.

The ConFab 2015: Time for collaboration

12/23/2014  The future of the semiconductor industry continues to shine brightly.

Internet of Things stimulates MEMS market

12/23/2014  The explosive expansion of the Internet of things (IoT) is driving rapid demand growth for microelectromechanical systems (MEMS) devices in areas including asset-tracking systems, smart grids and building automation.

LED chipset demand growth primarily led by LED lighting industry

12/23/2014  The demand for LED chipsets, primarily for the LED lighting market, is forecast to increase substantially through 2018.

Global semiconductor market set for strongest growth in four years in 2014

12/23/2014  Worldwide semiconductor market revenue is on track to achieve a 9.4 percent expansion this year, with broad-based growth across multiple chip segments driving the best industry performance since 2010.

Delivering new liquid metalorganic precursors to epi and CVD

12/23/2014  The case is made for delivering liquid precursors from a central delivery system to the epi/dep tool as a vapor of precisely-controlled composition.

Hands on: Crafting ultrathin color coatings

12/22/2014  In Harvard's high-tech cleanroom, applied physicists produce vivid optical effects on paper.

IoT's divergent needs will drive different types of technologies

12/19/2014  Given the current buzz around the Internet of Things (IoT), it is easy to lose sight of the challenges – both economic and technical.

LED manufacturing with NMP-free resist stripping

12/19/2014  The use of a semi-aqueous organic film stripper and residue remover that does not contain N-Methyl-2 pyrrolidone (NMP) is compared with current NMP-based chemistry.




FINANCIALS



TECHNOLOGY PAPERS



How to Use Imaging Colorimeters for FPD Automated Visual Inspection

The use of imaging colorimeter systems and analytical software to assess display brightness and color uniformity, contrast, and to identify defects in FPDs is well established. A fundamental difference between imaging colorimetry and traditional machine vision is imaging colorimetry's accuracy in matching human visual perception for light and color uniformity. This white paper describes how imaging colorimetry can be used in a fully-automated testing system to identify and quantify defects in high-speed, high-volume production environments.February 27, 2015
Sponsored by Radiant Vision Systems

Epoxies and Glass Transition Temperature

Gain a better understanding about glass transition temperature (Tg) and why it is one of many factors to consider for bonding, sealing, coating and encapsulation applications. In this paper, we explore how temperature impacts the performance of polymers, why glass transition temperature is significant, and how it is measured. Tg can be an extremely useful yardstick for determining the reliability of epoxies as it pertains to temperature.January 09, 2015
Sponsored by Master Bond, Inc.,

Enhancing the Reliability of Flip Chip Assemblies with Underfill Encapsulants

The development of epoxy based underfill encapsulants marked a turning point for flip chip technology, and the semiconductor industry. Underfill encapsulants are carefully formulated to ensure flowability, an acceptable CTE, and other desirable properties. In this white paper, we explore what properties are required for effective underfills to ensure reliability and quality in flip chip applications.October 07, 2014
Sponsored by Master Bond, Inc.,

More Technology Papers

WEBCASTS



3D Integration

March 2015 (Date and time TBD)

Die stacking enables better chip performance in a small form factor, meeting the needs of smartphones, tablets, and other advanced devices. Through-silicon vias are moving into volume packaging production, but problems with reliability, cost, and scaling remain. The supply chain also must adjust to this “mid” step between front- and back-end chip production. This webcast will explore the wafer thinning, bonding, TSV formation and other critical process steps necessary to enable 3D integration.

Sponsored By:

Materials

April 2015 (Date and time TBD)

Success in electronics manufacturing increasingly relies on the materials used in production and packaging. In this webcast, experts will focus on changing material requirements, the evolving material supply chain, recent advances in process and packaging materials and substrates, and the role new materials will play in the future.

Sponsored By:
MEMS

May 2015 (Date and time TBD)

MEMS have quite different process and material requirements compared to mainstream microprocessor and memory types of devices. This webcast will explore the latest trends in MEMS devices – including sensor fusion, biosensors, energy harvesting – new manufacturing challenges and potential equipment and materials solutions to those challenges.

Sponsored By:
More Webcasts

VIDEOS



EVENTS



SEMICON China 2015
Shanghai
http://www.semiconchina.org
March 17, 2015 - March 19, 2015
LED Taiwan 2015
Taipei, Taiwan
http://www.ledtaiwan.org/en/
March 25, 2015 - March 28, 2015
SEMICON Southeast Asia 2015
Penang, Malaysia
http://www.semiconsea.org
April 22, 2015 - April 24, 2015
ASMC 2015
Saratoga Springs, NY
http://www.semi.org/en/asmc2015
May 03, 2015 - May 06, 2015
The ConFab
Las Vegas, Nevada
http://www.theconfab.com
May 19, 2015 - May 22, 2015