Theory of Laser-Induced Surface Chemistry with Applications to Microelectronics and Heterogeneous Catalysis

Theory of Laser-Induced Surface Chemistry with Applications to Microelectronics and Heterogeneous Catalysis PDF Author: J. T. Lin
Publisher:
ISBN:
Category :
Languages : en
Pages : 58

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Book Description
Theory and experiments are reviewed for how laser radiation can stimulate various component mechanisms which contribute to the complex chemistry involved in heterogeneous catalysis. These mechanisms include the processes of desorption, migration and chemical reactions at a gas-solid interface. Application of laser-induced surface chemistry to microelectronics in circuit deposition, lithography, annealing and final testing of the circuit are discussed. In addition to the review, some new theory is presented.

Theory of Laser-Induced Surface Chemistry with Applications to Microelectronics and Heterogeneous Catalysis

Theory of Laser-Induced Surface Chemistry with Applications to Microelectronics and Heterogeneous Catalysis PDF Author: J. T. Lin
Publisher:
ISBN:
Category :
Languages : en
Pages : 58

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Book Description
Theory and experiments are reviewed for how laser radiation can stimulate various component mechanisms which contribute to the complex chemistry involved in heterogeneous catalysis. These mechanisms include the processes of desorption, migration and chemical reactions at a gas-solid interface. Application of laser-induced surface chemistry to microelectronics in circuit deposition, lithography, annealing and final testing of the circuit are discussed. In addition to the review, some new theory is presented.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702

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Book Description


AFOSR Chemical & Atmospheric Sciences Program Review

AFOSR Chemical & Atmospheric Sciences Program Review PDF Author: United States. Air Force. Directorate of Chemical and Atmospheric Sciences
Publisher:
ISBN:
Category : Atmospheric chemistry
Languages : en
Pages : 700

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Book Description


Laser Processing and Chemistry

Laser Processing and Chemistry PDF Author: Dieter Bäuerle
Publisher: Springer Science & Business Media
ISBN: 3662040743
Category : Science
Languages : en
Pages : 788

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Book Description
Laser Processing and Chemistry gives an overview of the fundamentals and applications of laser-matter interactions, in particular with regard to laser material processing. Special attention is given to laser-induced physical and chemical processes at gas-solid, liquid-solid, and solid-solid interfaces. Starting with the background physics, the book proceeds to examine applications of laser techniques in micro-machining, and the patterning, coating, and modification of material surfaces. This third edition has been revised and enlarged to cover new topics such as the synthesis of nanoclusters and nanocrystalline films, ultrashort-pulse laser processing, laser polishing, cleaning, and lithography. Graduate students, physicists, chemists, engineers, and manufacturers alike will find this book an invaluable reference work on laser processing.

Journal of Current Laser Abstracts

Journal of Current Laser Abstracts PDF Author:
Publisher:
ISBN:
Category : Lasers
Languages : en
Pages : 836

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Laser-Stimulated Surface Processes and Heterogeneous Catalysis

Laser-Stimulated Surface Processes and Heterogeneous Catalysis PDF Author: Jui-Teng Lin
Publisher:
ISBN:
Category :
Languages : en
Pages : 68

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Book Description
A theoretical study of laser-stimulated surface processes (LSSP), motivated by potentialities in the areas of chemical industrial, material science and academic research, is presented. The possibility of the new phenomena of laser-controlled surface processes (migration, recombination, desorption and heterogeneous rate processes) is demonstrated within the framework of model systems which create a theoretical foundation for an understanding of the quantitative and semi-quantitative aspects of LSSP, and provide possible mechanisms and suggest relevant measurements of LSSP with applications to laser-catalyzed rate processes. For a heterogeneous system of LSSP, the major features and the dynamical behavior are studied by both classical and quantum models, where each model provides one or more mechanism of the processes. They include: microscopic model Hamiltonians (in the Heisenberg-Markovian picture) of multiphoton-multiphonon processes; quantum dynamical model (in the Schrodinger picture) of the selective vs nonselective nature of LSSP; Pauli master equations in photon-energy space for the energy distributions and associated desorption probabilities of the adspecies; phenomenological classical models for the average power absorption of the system, where the many-body effects of the surface atoms are replaced by the damping factor and the frequency-shift; the generalized Langevin theory for the dynamical behavior of LSSP; coupled Newton's equations of a model CO/Ni adspecies/surface system for the numerical simulation of the atom amplitudes and the energies stored in the bonds; and semiclassical model for the laser-selective nature via the multiphonon coupling strength and the internal resonant condition.

Journal of the Optical Society of America

Journal of the Optical Society of America PDF Author:
Publisher:
ISBN:
Category : Atomic spectroscopy
Languages : en
Pages : 652

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Peterson's Grad Programs in Physical Sciences, Math, Ag Sciences, Envir & Natural Res 20154 (Grad 4)

Peterson's Grad Programs in Physical Sciences, Math, Ag Sciences, Envir & Natural Res 20154 (Grad 4) PDF Author: Peterson's
Publisher: Peterson's
ISBN: 0768939488
Category : Study Aids
Languages : en
Pages : 2352

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Book Description
Graduate Programs in the Physical Sciences, Mathematics, Agricultural Sciences, the Environment & Natural Resources 2015 contains more than 3,000 graduate programs in the relevant disciplines-including agriculture and food sciences, astronomy and astrophysics, chemistry, physics, mathematics, environmental sciences and management, natural resources, marine sciences, and more. Informative data profiles for more than 3,000 graduate programs at nearly 600 institutions are included, complete with facts and figures on accreditation, degree requirements, application deadlines and contact information, financial support, faculty, and student body profiles. Two-page in-depth descriptions, written by featured institutions, offer complete details on specific graduate programs, schools, or departments as well as information on faculty research. Comprehensive directories list programs in this volume, as well as others in the graduate series.

Ceramic Abstracts

Ceramic Abstracts PDF Author:
Publisher:
ISBN:
Category : Ceramics
Languages : en
Pages : 972

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Book Description


Government Reports Annual Index

Government Reports Annual Index PDF Author:
Publisher:
ISBN:
Category : Government reports announcements & index
Languages : en
Pages : 1016

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Book Description