Metrology

METROLOGY ARTICLES



Learning the secrets of design for yield

06/04/2013 

Dr. Zhihong Liu, Executive Chairman of ProPlus Design Solutions, Inc., says that design-for-yield (DFY) considerations are more important than ever. And yet, we as an industry may not fully understand device modeling and its impact on DFY results.

Precision is key to scaling below 14nm

06/03/2013 

In advance of the 2013 SEMICON West TechXPOTs on lithography and nonplanar transistors beyond 20nm, SEMI asked some of the speakers and industry experts to comment on the challenges they wanted to highlight. Many of the inputs focused on the need for precision in the processes used to form transistors, as well as how EDA can contribute to mitigating variability.

GLOBALFOUNDRIES unveils plans to accelerate adoption of 20nm-LPM and 14nm-XM FinFET processes

05/31/2013 

At next week's 50th Design Automation Conference in Austin, Texas, GLOBALFOUNDRIES will unveil a comprehensive set of certified design flows to support its most advanced manufacturing processes.

Eleven companies move up in Q1’13 top 20 semi supplier ranking

05/21/2013 

Qualcomm, TSMC, and SK Hynix each register greater than 20 percent year-over-year growth.

SEMI's 3DIC standards activities

05/18/2013  I have said many times that it will be impossible for a complicated technology like 3DIC to ever become commercial without standardization.

Global semiconductor sales outpace last year through Q1 of 2013

05/14/2013 

Sales in March 2013 were up slightly compared to February 2013 and March 2012.

North American Semiconductor Industry: Continuing with high levels of investments

05/09/2013 

While investments and capital spending in Asia-Pacific garner much of the attention regarding semiconductor manufacturing, spending on equipment and materials in North America has totaled more than $100 billion over the past decade as leading device manufacturers expand capacity and invest in new facilities.

Second phase of Nanoelectronics Research Initiative to focus on post-CMOS electronics

05/08/2013 

SRC and NIST will provide a combined $5 million in annual funding for three multi-university research centers tasked with demonstrating non-conventional, low-energy technologies that outperform current technologies on critical applications in 10 years and beyond.

Semiconductor industry to recognize Philip Yeo and Lee Kok Choy at SEMICON Singapore 2013

04/29/2013 

SEMI today announced that Philip Yeo, chairman of SPRING Singapore, and Lee Kok Choy, country manager of Micron Technology Inc. Singapore, have been voted by the SEMI Singapore Regional Advisory Board as recipients of two prestigious awards recognizing their contributions to the development and success of the Southeast Asian semiconductor industry.

Rudolph purchases assets from Tamar Technology

04/29/2013 

Rudolph Technologies, Inc. announced today that it has purchased selected assets, including a patent portfolio, relating to metrology capability from Tamar Technology, Newbury Park, Calif.

Cadence and GLOBALFOUNDRIES to improve DFM signoff for 20 and 14nm nodes

04/29/2013 

Cadence Design Systems, Inc. announced today that GLOBALFOUNDRIES has collaborated with Cadence to provide pattern classification data for manufacturing processes of 20 and 14 nanometers.

Morgan Advanced Materials joins SEMATECH to develop process solutions

04/29/2013 

Morgan Advanced Materials has joined SEMATECH’s International SEMATECH Manufacturing Initiative (ISMI), a program designed to improve semiconductor equipment manufacturing productivity, yield, and cost.

Infineon and GLOBALFOUNDRIES announce collaboration for 40nm embedded flash process

04/29/2013 

Infineon Technologies and GLOBALFOUNDRIES Inc. today announced a joint technology development and production agreement for 40nm embedded flash (eFlash) process technology.

Global semiconductor industry to witness a CAGR of 4.3% over next five years

04/26/2013 

Global macroeconomic developments and technological advances, personal computers, and memory markets are expected to drive demand over the forecast period, Research and Markets predicts in their report, “Global Semiconductor Industry 2012-2017: Trend, Profit and Forecast Analysis.”

Critical updates on EUV, 3D transistors and 450mm manufacturing at SEMICON West 2013

04/23/2013 

The critical processes and technologies necessary to continue Moore’s Law are currently more uncertain than ever before in the history of advanced semiconductor manufacturing.

Reinventing Intel

04/19/2013 

The semiconductor chip giant revealed plans to branch out beyond PCs. Will it work?

SEMI reports March book-to-bill ratio of 1.14

04/19/2013 

North America-based manufacturers of semiconductor equipment posted $1.14 billion in orders worldwide in March 2013 (three-month average basis) and a book-to-bill ratio of 1.14, according to the March Book-to-Bill Report published today by SEMI.

Scouting report for materials at end of the road: 2013 ITRS

04/18/2013  The IC fabrication industry is approaching the end of the road for device miniaturization, with both atomic and economic limits looming on the horizon.

IRPS 2013: New insight into erratic bits

04/16/2013 

Error correction code and redundant addresses are both techniques well-known in memories as a way of optimizing yield. But new data from the University of Ferrara shows that these common techniques may be overused. By classifying erratic bits more carefully, it’s possible to use less ECC and up to 35 percent less redundancy.

IRPS 2013: Oxygen interstitials can impact RRAM retention time

04/16/2013 

The ability of a resistive RAM device to maintain its resistance state, otherwise known as retention time, can be impacted by the electrode materials used.




WEBCASTS



Environment, Safety & Health

Date and time TBD

The semiconductor industry is an acknowledged global leader in promoting environmental sustainability in the design, manufacture, and use of its products, as well as the health and safety of its operations and impacts on workers in semiconductor facilities (fabs). We will examine trends and concerns related to emissions, chemical use, energy consumption and worker safety and health.

Sponsored By:

Wafer Processing

Date and time TBD

As the industry moves to 10nm and 7nm nodes, advances in wafer processing – etch, deposition, planarization, implant, cleaning, annealing, epitaxy among others – will be required. Manufacturers are looking for new solutions for sustained strain engineering, FinFETs, FDSOI and multi-gate technologies, 3D NAND, and high mobility transistors.

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