PMID: 15245107Jul 13, 2004Paper

Kinetic roughening of laser deposited polymer films: crossover from single particle character to continuous growth

Physical Review Letters
Jörg HachenbergKonrad Samwer

Abstract

The crossover in kinetic roughening of thin films from a particle-character-dominated regime to continuous growth behavior has been observed in this work. This has been accomplished by atomic force microscopy investigations of pulsed laser deposited amorphous organic films with thicknesses ranging from several nanometers to more than 4 microm. The early-stage random-deposition-like processes end once a closed layer is formed, which grows without saturation on the characteristic length scales. In addition, the influence of oblique film deposition has been examined and interpreted.

References

Mar 3, 1986·Physical Review Letters·M KardarY C Zhang
Mar 3, 1986·Physical Review Letters·G BinnigC Gerber
Jan 21, 1991·Physical Review Letters· Das Sarma S, P Tamborenea

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Citations

Jun 19, 2015·Scientific Reports·Sukyoung HwangYunseok Kim

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