Navigation Links
SAFC Hitech(TM) Successfully Demonstrates Device-Quality GST Precursors For Phase Change Memory Applications
Date:9/3/2008

ST. LOUIS, Sept. 4 /PRNewswire-FirstCall/ -- SAFC Hitech(TM), a focus area within SAFC(R), a member of the Sigma-Aldrich Group (Nasdaq: SIAL), today announced that it has made significant progress in developing Germanium Antimony Telluride (Ge(x)Sb(y)Te(z) or GST) precursors for use in high volume manufacturing phase change memory (PCM) applications. Extensive development work has been conducted with both the precursors and with the use of conventional Metal-Organic Chemical Vapor Deposition (MOCVD) techniques to deposit them, resulting in the successful deposition of device-quality GST. These advances represent a major step towards achieving a commercially-viable solution to address the aggressive memory device scaling issues faced by the semiconductor industry to keep pace with Moore's Law.

PCM, a non-volatile computer memory, takes advantage of the unique behavioral properties of chalcogenide compounds to enable scaling of ultimate feature size further than is possible with conventional Flash memories(1). This translates to greater storage capacity and superior performance for memory devices. Chalcogenide compounds, such as GST, are very attractive materials for PCM and have already been used as the basis for optical storage media and prototype PCM devices.

"Until now, PCM materials have generally been deposited by sputtering or other Physical Vapor Deposition (PVD) techniques, which are line of sight methods and have inherent weaknesses relating to uniformity of deposition," commented SAFC Hitech Chief Technology Officer, Ravi Kanjolia. "Vapor phase deposition techniques, such as MOCVD, offer several advantages in relation to GST precursors, in particular, a better step coverage for deposition on patterned substrates, in
'/>"/>

SOURCE Sigma-Aldrich
Copyright©2008 PR Newswire.
All rights reserved

Page: 1 2 3 4

Related biology technology :

1. SAFC Hitech(TM) Expands Sheboygan Facility With State-of-the-Art Manufacturing Cleanroom
2. SAFC Hitech(TM) Plans Further Expansion Into Asia
3. SAFC Hitech(TM) Joins Aviza and ST Microelectronics for Solid State Technology ALD Webcast
4. CoreValve Successfully Treats the First Pacific Rim Patients with Its ReValving System for Percutaneous Aortic Valve Replacement : Australia/New Zealand Regulatory-Cleared Evaluation Registry is Expected to Lead to Market Clearance for These Countries
5. Exelixis and GlaxoSmithKline Agree to Successfully Conclude Six-Year Discovery and Development Collaboration
6. Takeda Successfully Completes Tender Offer for Millennium Pharmaceuticals, Inc. and Announces Subsequent Offering Period
7. TopoTarget Successfully Buys Back Full Control of Belinostat
8. Bayer HealthCare Affiliate MEDRAD Successfully Completes Tender Offer for Shares of Possis Medical; Announces Subsequent Offering Period
9. SBT Acquisition Inc. Successfully Completes Tender Offer for Shares of Lifecore Biomedical, Inc.
10. Phase I Safety and Tolerability Study With EVT 302 Successfully Completed
11. ARIUS announces cancer stem cell antibody program successfully completes first toxicology study
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:11/26/2014)... (PRWEB) November 26, 2014 The report ... defines and segments the concerned market for revenue forecasts ... at a CAGR of 51.9% from 2013 to 2018. ... reach a value of $1,415.6 million by 2018. , ... Automation Report TOC for information about the market segmentation ...
(Date:11/26/2014)... The announced sales of three healthcare units ... to expand in non-healthcare areas, says Kalorama Information. Siemens ... firm says that  Siemens is the third largest company ... the IVD market , with 5.5 billion in IVD ... would likely affect IVD market shares.  ...
(Date:11/26/2014)... The ETC (Emerging Technology Centers) ... centers, announced today that applications for AccelerateBaltimore™ (AB) ... “Do you have a big idea?,” asked ETC’s ... know about it. AccelerateBaltimore helps you and your ... just 13 weeks.” Interested game changers with ...
(Date:11/26/2014)... Silicon Valley Electronic Data Capture (EDC) ... Alliance , provider of clinical research and data management ... addition to its CRO Partnership Program, Clinovo expands ... India. , “We have found Clinovo’s ClinCapture to ... platform which is both user friendly and easy to ...
Breaking Biology Technology:Global Smart Sensor Market in Building Automation is expected to reach a value of $1,415.6 million by 2018 - Report by MicroMarket Monitor 2Global Smart Sensor Market in Building Automation is expected to reach a value of $1,415.6 million by 2018 - Report by MicroMarket Monitor 3Global Smart Sensor Market in Building Automation is expected to reach a value of $1,415.6 million by 2018 - Report by MicroMarket Monitor 4Kalorama: Sale of Three Siemens Healthcare Units Raises Questions About Firm's IVD Future 2AccelerateBaltimore Applications to Close in 6 Days 2AccelerateBaltimore Applications to Close in 6 Days 3RPM Alliance Joins Clinovo’s CRO Partnership Program, Further Strengthening Its Presence in Southern California and India 2
... 2011 China PharmaHub Corp. (OTC Bulletin Board: ... today announced that it has signed a exclusive worldwide ... rights to develop, commercialize and market a universal donor ... UCSD Associate Professor of Medicine and Pediatrics Dr. Ewa ...
... FREMONT, Calif. and SAN CARLOS, Calif., March 21, ... WGBS ), a leading developer of ... a leader in innovative genomic samples preparation, today ... integrated workflows for gene expression profiling and target ...
... N.J., March 21, 2011 Intrasphere Technologies ( ... solutions firm that provides services to Life Sciences ... SafetyXpress for Argus is Intrasphere,s proprietary implementation accelerator ... Safety suite. Intrasphere is a Specialized Oracle Argus ...
Cached Biology Technology:China PharmaHub In-Licenses Universal Donor Red Blood Cells Technology Exclusively From University of California, San Diego 2WaferGen and NuGEN Announce Agreement to Co-Develop Integrated Workflows Using SmartChip System and SPIA® for Single Cell Analysis, FFPE and Next Generation Sequencing 2WaferGen and NuGEN Announce Agreement to Co-Develop Integrated Workflows Using SmartChip System and SPIA® for Single Cell Analysis, FFPE and Next Generation Sequencing 3WaferGen and NuGEN Announce Agreement to Co-Develop Integrated Workflows Using SmartChip System and SPIA® for Single Cell Analysis, FFPE and Next Generation Sequencing 4Intrasphere Technologies Launches SafetyXpress(TM) for Oracle(R) Argus Safety 2
(Date:11/4/2014)... CORAL GABLES, Fla. (November 4, 2014) — Think about ... and ask: How do neighboring cells know that they ... cell and how do these tissues find the correct ... (UM) are answering these crucial questions. , In a ... tissues use to communicate with their surrounding neighbors, at ...
(Date:11/4/2014)... 2014) – A majority of Madagascar,s 101 species of ... serious consequences for the rainforests they call home. A ... impacts lemurs can have on rainforest tree populations, which ... have on the region,s rich biodiversity. , A large ... by lemurs. Lemurs in turn disperse the seeds ...
(Date:11/3/2014)... University of Colorado Cancer Center study published ... of Sciences describes the activity of a recently ... 37 or IL-37. It has been known to limit ... the adaptive immune system: IL-37 inhibits the ability of ... , "Knowing this mechanism that underlies IL-37,s effect on ...
Breaking Biology News(10 mins):The inside story: How the brain and skull stay together 2Gardeners of Madagascar rainforest at risk 2Gardeners of Madagascar rainforest at risk 3PNAS: From HIV to cancer, IL-37 regulates immune system 2
... Scientists at Cold Spring Harbor Laboratory (CSHL) and ... implying that commonly occurring large chromosomal deletions that ... multiple functionally linked genes whose loss, they posit, confers ... Looking closely at one large deletion -- a so-called ...
... , This press release is available in ... doctors need unique features which they can use to unequivocally ... search for the biomarkers for an illness or a combination ... possible to measure. Researchers at the Max Planck Institute for ...
... with research associate Jerilyn Walker and assistant professor Miriam Konkel, ... ancient jumping genes called Alu, which are more than 16 ... the Zoological Society of San Diego and the Institute of ... open access journal Mobile DNA . These tiny ...
Cached Biology News:Clusters of cooperating tumor-suppressor genes are found in large regions deleted in common cancers 2Clusters of cooperating tumor-suppressor genes are found in large regions deleted in common cancers 3Biosignatures distinguish between tuberculosis and sarcoidosis 2Biosignatures distinguish between tuberculosis and sarcoidosis 3LSU research finds orangutans host ancient jumping genes 2
Rabbit Serum New Zealand or California Origin...
Collected from 8-12 week old New Zealand or Californian rabbits. Aseptically collected and processed to minimize hemolytic activity. Pricing: $60/unit for 1 - 10 units...
... Synthesis , Containing one Phospho-Amino Acid , ... customer conjugation of peptide to KLH protein , Rabbits ... , Pre-immune bleed x1 /each , ... bleed (app. 5 ml) x1 /each , ...
... Serum • Mouse serum is collected off the clot ... weeks of age. Available Anticoagulants: N-02: ... K2EDTA N-08: Potassium Oxalate N-10: ... ACD N-07: CPD N-09: ...
Biology Products: