Novel Deposition Methods


Recently, alternatives to conventional sputter deposition have emerged as novel routes to phase change materials. Applying chemical vapor deposition (CVD), electrodeposition, or solution-phase deposition to these materials offers potential advantages in fabrication of phase change memory cells or optical discs, yet each method brings its own challenges. In this chapter, we review the basics of each strategy, emphasizing the advantages and the difficulties of applying them to phase change materials. In addition, we discuss the recent reports of chemically synthesized phase change nanowires and nanoparticles and more broadly explore the potential for nanomaterials to contribute to the development and understanding of phase change memory.


Chemical Vapor Deposition Phase Change Material Physical Vapor Deposition Phase Change Memory Phase Change Mate 
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Copyright information

© Springer Science+Business Media, LLC 2009

Authors and Affiliations

  1. 1.The Molecular Foundry, Lawrence Berkeley National LaboratoryBerkeleyUSA
  2. 2.IBM T.J. Watson Research CenterYorktown HeightsUSA

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