The effect of substrate vibration on mobility coalescence in silver island films

Manjunatha Pattabi; Jayasheela Uchil; K. Mohan Rao

doi:10.1016/S0040-6090(97)00152-1

The effect of substrate vibration on mobility coalescence in silver island films

Manjunatha Pattabi^*
, Jayasheela Uchil
, K. Mohan Rao

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

We present the results of the investigations carried out on the effect of ultrasonic vibration of the substrate during deposition and during aging on the instabilities of island silver films deposited on glass held at room temperature in a vacuum of 2 × 10^-6 Torr. The films which are vibrated only during deposition aged slower than unvibrated films and vibration during aging enhances the aging. The occurrence of Large Scale Coalescence (LSC) is studied by repeated deposition technique. LSC occurs at a lower deposition number for films vibrated during deposition, whereas it does so at a higher deposition number for films vibrated during aging. The results of these studies strongly support the applicability of mobility coalescence theory in explaining aging in metal island films.

Original language	English
Pages (from-to)	196-200
Number of pages	5
Journal	Thin Solid Films
Volume	305
Issue number	1-2
DOIs	https://doi.org/10.1016/S0040-6090(97)00152-1
Publication status	Published - 01-01-1997

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Surfaces and Interfaces
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1016/S0040-6090(97)00152-1

Cite this

@article{2336141572a94ddd9fb706caca6ba84c,

title = "The effect of substrate vibration on mobility coalescence in silver island films",

abstract = "We present the results of the investigations carried out on the effect of ultrasonic vibration of the substrate during deposition and during aging on the instabilities of island silver films deposited on glass held at room temperature in a vacuum of 2 × 10-6 Torr. The films which are vibrated only during deposition aged slower than unvibrated films and vibration during aging enhances the aging. The occurrence of Large Scale Coalescence (LSC) is studied by repeated deposition technique. LSC occurs at a lower deposition number for films vibrated during deposition, whereas it does so at a higher deposition number for films vibrated during aging. The results of these studies strongly support the applicability of mobility coalescence theory in explaining aging in metal island films.",

author = "Manjunatha Pattabi and Jayasheela Uchil and \{Mohan Rao\}, K.",

year = "1997",

month = jan,

day = "1",

doi = "10.1016/S0040-6090(97)00152-1",

language = "English",

volume = "305",

pages = "196--200",

journal = "Thin Solid Films",

issn = "0040-6090",

publisher = "Elsevier B.V.",

number = "1-2",

}

TY - JOUR

T1 - The effect of substrate vibration on mobility coalescence in silver island films

AU - Pattabi, Manjunatha

AU - Uchil, Jayasheela

AU - Mohan Rao, K.

PY - 1997/1/1

Y1 - 1997/1/1

N2 - We present the results of the investigations carried out on the effect of ultrasonic vibration of the substrate during deposition and during aging on the instabilities of island silver films deposited on glass held at room temperature in a vacuum of 2 × 10-6 Torr. The films which are vibrated only during deposition aged slower than unvibrated films and vibration during aging enhances the aging. The occurrence of Large Scale Coalescence (LSC) is studied by repeated deposition technique. LSC occurs at a lower deposition number for films vibrated during deposition, whereas it does so at a higher deposition number for films vibrated during aging. The results of these studies strongly support the applicability of mobility coalescence theory in explaining aging in metal island films.

AB - We present the results of the investigations carried out on the effect of ultrasonic vibration of the substrate during deposition and during aging on the instabilities of island silver films deposited on glass held at room temperature in a vacuum of 2 × 10-6 Torr. The films which are vibrated only during deposition aged slower than unvibrated films and vibration during aging enhances the aging. The occurrence of Large Scale Coalescence (LSC) is studied by repeated deposition technique. LSC occurs at a lower deposition number for films vibrated during deposition, whereas it does so at a higher deposition number for films vibrated during aging. The results of these studies strongly support the applicability of mobility coalescence theory in explaining aging in metal island films.

UR - https://www.scopus.com/pages/publications/0031208529

UR - https://www.scopus.com/pages/publications/0031208529#tab=citedBy

U2 - 10.1016/S0040-6090(97)00152-1

DO - 10.1016/S0040-6090(97)00152-1

M3 - Article

AN - SCOPUS:0031208529

SN - 0040-6090

VL - 305

SP - 196

EP - 200

JO - Thin Solid Films

JF - Thin Solid Films

IS - 1-2

ER -

The effect of substrate vibration on mobility coalescence in silver island films

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this