category: Manufacturing, Packaging and Materials

category: IoT, Security & Automotive

Inspecting Unpatterned Wafers
By Mark LaPedus - 16 Aug, 2018 - Comments: 1

Unpatterned wafer inspection, which has flown well under the radar for most of the semiconductor industry, is becoming more critical amid the need to find defects earlier in the manufacturing process flow. Finding those defects is getting harder as critical dimensions shrink. It's more difficult to actually detect smaller defects on bare wafers, there is more data to process, and there is mo... » read more

Automotive Electronics: Driving The Semiconductor Market
By Jim Feldhan - 16 Aug, 2018 - Comments: 0

Automotive electronics is the fastest growing end application in the semiconductor market, but what systems will see the highest penetration rates? Currently, self-driving cars grab much of the media attention, and for good reason. Semico estimates that today’s self-driving car has $21,525 of additional electronics. However, recent tests of ADAS vehicles produced less than stellar results. II... » read more

Semiconductors In Automotive
By Kris Kendall - 16 Aug, 2018 - Comments: 1

It was more than 130 years ago in 1885 when Gottlieb Daimler invented the first prototype for the modern gas engine, and in 1886 Karl Benz patented his three-wheel Benz Motor Car, Model No. 1. Yet even these visionaries might have been surprised by the sophisticated technology running our cars today – and they couldn’t even have imagined the vast range of semiconductor components involved. ... » read more

Spectral Tunability For Accuracy, Robustness And Resilience
By KLA - 16 Aug, 2018 - Comments: 0

In overlay (OVL) metrology the quality of measurements and the resulting reported values depend heavily on the measurement setup used. For example, in scatterometry OVL (SCOL) metrology a specific target may be measured with multiple illumination setups, including several apodization options, two possible laser polarizations, and multiple possible laser wavelengths. Not all possible setups a... » read more

Growth Ahead For Vacuum Subsystems
By Julian West - 16 Aug, 2018 - Comments: 0

Vacuum pumps, pressure gauges and vacuum valves combined make up the biggest expense on the bill of materials for semiconductor OEMs. In 2017, almost $2.5 billion worth of vacuum subsystems were consumed by the semiconductor industry with over half supplied by vendors based in Europe. Vacuum subsystems sales account for one third of expenditure on all critical subsystems used in semiconducto... » read more

Big Shifts In Tech Conferences
By Ed Sperling - 16 Aug, 2018 - Comments: 0

By Ed Sperling and Katherine Derbyshire Identifying central themes in technology conferences, or finding enough latitude where the theme is extremely well defined, is becoming challenging throughout the tech industry. Throughout the semiconductor industry, in particular, many are asking how various organizations will differentiate conferences in the future and who will be the target audience... » read more

Adapt Or Fall Behind: Surviving And Thriving In The Competitive Jungle Of Plant Operations Scheduling And IIoT
By Applied Materials - 16 Aug, 2018 - Comments: 0

Biopharmaceutical manufacturing has required significant technological developments in the area of cell culture, chromatography, and purification. It is no small miracle that every day across the world, millions of liters of cell culture capacity generates life-saving medicines for the patients who need it. The bio-manufacturing process is unique in its need for— Tight regulation of an i... » read more

The Materials Side Of AI
By Jonathan Bakke - 16 Aug, 2018 - Comments: 0

As we enter the foundry 7nm and below technology nodes, tungsten fill for contacts has reached the physical limits of scaling and copper used in the lowest level interconnects is facing challenges on multiple fronts. Solving these issues will require a new conducting material, namely cobalt. This transition can enable continued device scaling and less power consumption per computation. Follo... » read more

Where FD-SOI Works Best (Part 2)
By Ed Sperling - 15 Aug, 2018 - Comments: 0

Semiconductor Engineering sat down to discuss changes in the FD-SOI world and what's behind them, with James Lamb, deputy CTO for advanced semiconductor manufacturing and corporate technical fellow at Brewer Science; Giorgio Cesana, director of technical marketing at STMicroelectronics; Olivier Vatel, senior vice president and CTO at Screen Semiconductor Solutions; and Carlos Mazure, CTO at Soi... » read more

Manufacturing Bits: Aug. 14
By Mark LaPedus - 14 Aug, 2018 - Comments: 0

Strange metals The National High Magnetic Field Laboratory (National MagLab) has unraveled the behavior in a new class of high-temperature superconductor (HTS) materials called cuprates. Cuprates are sometimes referred as a "strange" or "bad" metal. They don't conduct electricity well despite being a superconducting material. Superconductors are devices that have zero electrical resistance,... » read more

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