Time-Temperature Integrator Based on the Dewetting of Polyisobutylene Thin Films

被引：17

作者：

Calo, Annalisa ^{[1
]}

Stoliar, Pablo ^{[1
]}

Matacotta, Francesco Cino ^{[2
,3
]}

Cavallini, Massimiliano ^{[1
,3
]}

Biscarini, Fabio ^{[1
,3
]}

机构：

[1] CNR, ISMN, I-40121 Bologna, Italy

[2] CNR, ISM, Rome, Italy

[3] Scriba Nanotecnol Srl, I-40129 Bologna, Italy

来源：

LANGMUIR | 2010年 / 26卷 / 08期

关键词：

SINGLE-MOLECULE MAGNETS; POLYMER-FILMS; INDICATORS; PATTERNS; SURFACES; RUPTURE;

D O I：

10.1021/la1008279

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This work reports the application of a patterned thin film of polyisobutylene (PIB) irradiated with an electron beam as a time temperature integrator, i.e., it device that is able to record the thermal history of a product. The device is fabricated by irradiation with an electron beam of regions of a PIB thin Film to different doses of electrons. A different dewetting behavior occurs at these regions upon thermal exposure, depending on the dose. The experimental results are quantified by means of a model of dewetting based on nucleation and growth of holes in a strong slippage regime.

引用

收藏

页码：5312 / 5315

页数：4

相关论文

共 24 条

[1]

AHVENAINEN R, 2003, NOVEL FOOD PACKAGING, pCH2

[2] Influence of progressive cross-linking on dewetting of polystyrene thin films [J].

Al Akhrass, Samer ;

Ostaci, Roxana-Viorela ;

Grohens, Yves ;

Drockenmuller, Eric ;

Reiter, Guenter .

LANGMUIR, 2008, 24 (05) :1884-1890

[3] Dewetting modes of thin metallic films: Nucleation of holes and spinodal dewetting [J].

Bischof, J ;

Scherer, D ;

Herminghaus, S ;

Leiderer, P .

PHYSICAL REVIEW LETTERS, 1996, 77 (08) :1536-1539

[4] Mechanism of nonrandom pattern formation of polar-conjugated molecules in a partial wetting regime [J].

Brinkmann, M ;

Graff, S ;

Biscarini, F .

PHYSICAL REVIEW B, 2002, 66 (16) :1-8

[5] WETTING AND SLIPPAGE OF POLYMER MELTS ON SEMI-IDEAL SURFACES [J].

BROCHARDWYART, F ;

DEGENNES, PG ;

HERVERT, H ;

REDON, C .

LANGMUIR, 1994, 10 (05) :1566-1572

[6] Monolayer control of discotic liquid crystal by electromigration of dewetted layers in thin film devices [J].

Calo, Annalisa ;

Stoliar, Pablo ;

Cavallini, Massimiliano ;

Sergeyev, Sergey ;

Geerts, Yves H. ;

Biscarini, Fabio .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (36) :11953-11958

[7] Conformational self-recognition as the origin of dewetting in bistable molecular surfaces [J].

Cavallini, M ;

Lazzaroni, R ;

Zamboni, R ;

Biscarini, F ;

Timpel, D ;

Zerbetto, F ;

Clarkson, GJ ;

Leigh, DA .

JOURNAL OF PHYSICAL CHEMISTRY B, 2001, 105 (44) :10826-10830

[8] Single molecule magnets: from thin films to nano-patterns [J].

Cavallini, Massimiliano ;

Facchini, Massimo ;

Albonetti, Cristiano ;

Biscarini, Fabio .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2008, 10 (06) :784-793

[9] Ordered patterning of nanometric rings of single molecule magnets on polymers by lithographic control of demixing [J].

Cavallini, Massimiliano ;

Gomez-Segura, Jordi ;

Albonetti, Cristiano ;

Ruiz-Molina, Daniel ;

Veciana, Jaume ;

Biscarini, Fabio .

JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (24) :11607-11610

[10] Lithographic Alignment of Discotic Liquid Crystals: A New Time-Temperature Integrating Framework [J].

Cavallini, Massimiliano ;

Calo, Annalisa ;

Stoliar, Pablo ;

Kengne, Jean Crispin ;

Martins, Sandrine ;

Matacotta, Francesco Cino ;

Quist, Florence ;

Gbabode, Gabin ;

Dumont, Nicolas ;

Geerts, Yves H. ;

Biscarini, Fabio .

ADVANCED MATERIALS, 2009, 21 (46) :4688-+