Semiconductors

SEMICONDUCTORS ARTICLES



EUV Symposium report card: EUV's past, present, and future

10/28/2011 

Two Wall Street analysts report their impressions from last week's EUV Symposium (Oct. 17-19 in Miami), where companies in the EUV supply chain reported their latest results and planned progress through 2012. And don't look now but there's a competition brewing in source power.

EUV Symposium: Updates on defects, resists, AIMS, and non-EUV NGL

10/28/2011 

Stefan Wurm, director of SEMATECH's lithography program, relayed highlights from last week's EUV Symposium (Oct. 17-19 in Miami), including results in defects (mask blanks and substrates) and an update on SEMATECH's EUV Mask Infrastructure (EMI) program.

ACM Research Shanghai sells 1st 300mm megasonic clean tool

10/28/2011 

ACM Research Shanghai Ltd. will install its Ultra C 12" (300mm) single-wafer megasonic cleaning tool at a leading Korea-based memory manufacturer. The tool will be implemented as part of the customer

TSV fab tool combines stress-free CMP with thermal flow etch

10/28/2011 

ACM Research Shanghai, Ltd., introduced the integrated Ultra iSFP stress-free polishing (SFP) semiconductor manufacturing tool for 65-45nm copper (Cu) interconnects, improving through silicon vias (TSV) with better heat dissipation.

Semiconductor funding on the rise, reports GSA

10/27/2011 

The GSA released its September statistics for monthly, year-to-date, and year-over-year semiconductor funding, initial public offerings (IPO), and mergers and acquisitions (M&A).

ISMI Manufacturing Week keynote: Collaboration makes fab ramps happen

10/26/2011 

Paul Fego from Texas Instruments, a keynote speaker at ISMI Manufacturing Week (Oct. 17-21, Austin, TX), summarizes how TI's collaborative culture can address specific semiconductor manufacturing challenges -- notably the ramps of its 300mm analog fab and assembly/test factory.

Xilinx FPGA boasts 6.8B transistors

10/25/2011 

Xilinx Inc. (Nasdaq:XLNX) began shipping its Virtex-7 2000T field programmable gate array (FPGA), a programmable logic device with 6.8 billion transistors: 2 million logic cells, a die-stack architecture, low power consumption, and a more flexible design than large ASICS and monolithic FPGAs.

Present at VLSI Technology and Circuits

10/24/2011 

The 2012 Symposia on VLSI Technology & Circuits, to be held in Hawaii, June 12-14 (Technology) and 13-15 (Circuits), will accept innovative, original work on microelectronics, ranging from gate stacks and advanced lithography to 3D packaging.

Spintronics interfaces subject of new NIST and Argonne study

10/24/2011 

A highly engineered lanthanum and strontium compound material could form the basis of spintronics devices, report Argonne National Laboratory and NIST researchers.

Imec, Lam Research improve wafer drying with test method

10/24/2011 

Imec and Lam Research have developed a quantitative evaluation method for wafer drying techniques. Silicon nano-pillar test structures with high aspect ratios (up to 28) demonstrate the mechanisms of pattern collapse and sticking in the wafer drying step.

Semiconductor tool orders slide below billion-dollar mark in September

10/21/2011 

Awaiting "stability in the overall economic outlook," semiconductor device makers spent 40.4% less with North America-based manufacturers of semiconductor equipment year-over-year in September 2011. The September book-to-bill ratio published by SEMI fell to 0.75.

Materion buys EIS Optics Limited, adds Shanghai factory

10/20/2011 

Materion Advanced Materials Technologies acquired EIS Optics Limited, adding a 97,000sq.ft. manufacturing site in Shanghai, China for optical coatings. EIS Optics makes optical thin film filters, glass processing, lithography and optical subassemblies.

Brewer Science, EVG commercialize temporary wafer bonding with zoning laws

10/20/2011 

Brewer Science Inc. and EV Group (EVG) will both commercialize ZoneBOND technology for temporary wafer bonding, thin wafer processing, and debonding applications.

Entegris' Taiwan lab, manufacturing facility serves advanced semiconductor manufacturers

10/20/2011 

Entegris, Inc. (Nasdaq:ENTG) opened a manufacturing and research facility in Hsinchu City, Taiwan, for advanced filtration and materials handling components for the semiconductor industry and other high-tech industries.

Asian foundry selects Mattson RTP tool

10/19/2011 

Mattson Technology Inc. (NASDAQ: MTSN) won acceptance for its Helios XP rapid thermal processing (RTP) system for process of record from a major Asian foundry.

TSV electroplating dev team unites SVTC, Amerimade Technology, Shanghai Sinyang Semiconductor Materials

10/19/2011 

Nanotech accelerator SVTC Technologies, wet chem equipment maker Amerimade Technology, and chemicals company Shanghai Sinyang Semiconductor Materials will collaborate on electroplating processes for TSV that are production-ready for advanced packages and MEMS.

MIT etches MEMS structures with glass stamp

10/19/2011 

MIT researchers developed a glass-stamp-based technique that helps fabricate lab-on-chip sensors at a lower cost than e-beam lithography and in a more reproducible manner than nanoimprint lithography.

JSR joins lithography research at CEA-Leti

10/19/2011 

JSR Micro and CEA-Leti will partner to develop sub-20nm next-generation lithography materials and processes, focusing on pitch division in 193nm optical lithography for <20nm logic applications and on direct-write maskless lithography (ML2) technology.

Smartphone DRAM surges with higher DRAM density and increased adoption

10/18/2011 

DRAM shipments for smartphones will grow 157.2% year-over-year in 2011, a surging sector of a slumping DRAM industry, shows IHS. By 2015, DRAM for smartphones will be a 13.9 billion unit business, and 16% of total DRAM shipments.

Writing an outsourcing spec that delivers

10/18/2011 

Once you've chosen an outsourcing partner, focus on the details. Mark Danna of Owens Design shares how to write a project specification that is adaptable and designed to bring a project in on time and on budget.




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.

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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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