Last edited by Meztilmaran
Saturday, April 25, 2020 | History

3 edition of Laser-assisted solar cell metallization processing found in the catalog.

Laser-assisted solar cell metallization processing

Laser-assisted solar cell metallization processing

quarterly report for the period September 13 to December 12, 1983

by

  • 371 Want to read
  • 15 Currently reading

Published by Jet Propulsion Laboratory in [Washington, D.C.? .
Written in English

    Subjects:
  • Solar cells,
  • Lasers

  • Edition Notes

    StatementS. Dutta.
    SeriesNASA-CR -- 173764., JPL -- no. 9950-902., NASA contractor report -- NASA CR-173764., JPL publication -- 9950-902.
    ContributionsJet Propulsion Laboratory (U.S.), Westinghouse Electric Corporation. Research & Development Center.
    The Physical Object
    FormatMicroform
    Pagination1 v.
    ID Numbers
    Open LibraryOL18040162M

      Ajdelsztajn L, Zúñiga A, Jodoin B, Lavernia EJ () Cold-Spray Processing of a Nanocrystalline Al-Cu-Mg-Fe-Ni Alloy with Sc. J Therm Spray Technol 15(2)– Google Scholar Kairet T, Degrez M, Campana F, Janssen J-P () Influence of the powder size distribution on the microstructure of cold sprayed copper coatings studied by X. A method for processing a 3D semiconductor device, the method including: providing a wafer including a plurality of first dies, the plurality of first dies including a first transistor layer and a first interconnection layer; completing a step of transferring a plurality of second dies each overlaying at least one of the first dies, where each of the plurality of second dies includes a second. The cell design and device processing should be compatible with low-temperature processing. These requirements put a lot of restrictions on the cell design, structure, and fabrication processes. The low-cost requirement necessitates using a substrate-like low-grade glass, which has a . Silicon solar cells are presently dominant for harvesting solar energy because of the well-known production technology which ensures inexpensive and reliable cells with a module efficiency up to 20 %. Since silicon has an indirect band gap, its absorption is so low that a cell requires a layer up to µm silicon for sufficient light Size: 11MB.


Share this book
You might also like
Travelers hand-book across the continent.

Travelers hand-book across the continent.

Games you make and play

Games you make and play

Good medicine

Good medicine

The History of porcelain

The History of porcelain

Eighth International Conference on Electromagnetic Compatibility, 21-24 September, venue Heriot-Watt University, Edinburgh, UK

Eighth International Conference on Electromagnetic Compatibility, 21-24 September, venue Heriot-Watt University, Edinburgh, UK

My Green Years Along the Rappahannock

My Green Years Along the Rappahannock

Gentian Hill.

Gentian Hill.

Developments in Antibiotic Treatment of Respiratory Infections (New Perspectives in Clinical Microbiology)

Developments in Antibiotic Treatment of Respiratory Infections (New Perspectives in Clinical Microbiology)

Quick tips from the CBS tennis spot

Quick tips from the CBS tennis spot

Working together

Working together

Insurable interest annuities

Insurable interest annuities

The sound of A

The sound of A

Laser-assisted solar cell metallization processing Download PDF EPUB FB2

Get this from a library. Laser-assisted solar cell metallization processing: quarterly report for the period September 13 to Decem [S Dutta; Jet Propulsion Laboratory (U.S.); Westinghouse Electric Corporation.

Research & Development Center.]. Get this from a library. Laser-assisted solar cell metallization processing: quarterly report for the period December to February [A Rohatgi; Jet Propulsion Laboratory (U.S.); Westinghouse Electric Corporation.

Research & Development Center.] -- "Laser-assisted processing techniques for producing high-quality solar cell metallization patterns are being investigated, developed, and. Laser Chemical Metal Deposition for Silicon Solar Cell Metallization Article (PDF Available) in Energy Procedia –57 December with Reads How we measure 'reads'.

Energy Procedia 21 () 47 – 57 Published by Elsevier Ltd. Selection and/or peer review under responsibility of Guy Beaucarne doi: /j.e gypro 3 rd Workshop on Metallization for Crystalline Silicon Solar Cells, 25 – 26 OctoberCharleroi, Belgium Laser Chemical Metal Deposition for Silicon Solar Cell Metallization N.

Wehkamp a a*, A. Fell Cited by: 7. This work evaluates the laser-assisted metallization process based on the melting/sintering of metallic powders for the formation of front-side electrical contacts for silicon solar cells, as a. @article{osti_, title = {Evaluation of Encapsulant Adhesion to Surface Metallization of Photovoltaic Cells: Preprint}, author = {Tracy, Jared and Dauskardt, Reinhold and Bosco, Nick}, abstractNote = {Delamination of encapsulant materials from PV cell surfaces often appears to originate at regions with metallization.

Using a fracture mechanics based metrology, the adhesion of EVA. The metallization of solar cell has a vital role in contributed to cell performance and it also determines a considerable number of cell processing costs. On average, about 40% of expenses are associated with the pastes used for front-and rear-side metallization.

This shows that the overall cost of the solar modules can be reduced drastically Cited by: 3. Laser Assisted Ni Deposition. The use of lasers for depositing Ni as a seed layer has the advantage of using a single step for opening the ARC as well as the seed layer formation.

The process involves the immersion of the solar cell in to an electrolyte solution and the application of a laser to write the grid from by: Laser-assisted solar cell metallization processing [microform]: quarterly report for the period Decembe Laser-assisted solar cell metallization processing [microform]: quarterly report for the period June 13 Solar cells and their applications / edited by Larry D.

Partain. Given the high percentage of metal cost in cell processing and concerns due to increasing Ag prices, alternative metallization schemes are being considered. Ni-Cu based front side metallization offers potential advantages of finer grid lines, lower series resistance, and reduced costs.

A brief overview of various front side patterning techniques is by: The Ni/Cu metallization for silicon solar cells may not only produce a high performance solar cell but can also reduce the processing costs.

By looking upon the incentives of relatively cheaper but almost equal conductive copper, companies and many research institutes have already started to adopt it as an alternate metallization by: Tunnel layer passivated contacts have been successfully demonstrated for next-generation silicon solar cell concepts, achieving improved device performance stemming from the significantly reduced contact recombination of the solar cell contacts.

However, these carrier-selective passivated contacts are currently deployed only at the rear side of the silicon solar cell, while the front side Cited by: 1. The aerosol jet systems from Optomec Inc.

have also been used for front side metallization of solar cell panels. Silver layers with a width of 20 μm and a thickness of less than 1 μm have been deposited and used as seed layers for secondary electroplated layers. This has increased the efficiency of the solar cell panels by 1%.

Author: H. Alemohammad, E. Toyserkani. Ultrafast laser processing of materials: from science to industry with ideas of jet printing and silkography mastered in the solar cell industry. printing by laser-assisted processing and Cited by: World record for both sides-contacted silicon solar cell.

The TOPCon technology, developed at Fraunhofer ISE, makes percent efficiency possible. The cell processing typically contributes around % of the total system cost [2], while the contribution of metallization to the cell processing is around 40% due to the expensive Ag paste [3].

As shown in, the mass of Ag required in the front grid is inversely proportional to the acceptable fractional resistive losses due to front side. Electrochemical techniques in solar cell processing. Development of self-aligned plated contact stack from nickel/copper/silver as future standard metallization scheme in silicon solar cell processing; Development of electrochemical etching techniques for metal structuring and silicon modification – Studies of Chemical Engineering at KIT Karlsruhe, Germany and INIFTA (La Plata, Argentina).

Publikations-Datenbank der Fraunhofer Wissenschaftler und Institute: Aufsätze, Studien, Forschungsberichte, Konferenzbeiträge, Tagungsbände, Patente und Gebrauchsmuster. Based on the success and the warm reception accorded to the premier volume in this series “Progress in Adhesion and Adhesives” (containing the review articles published in Volume 2 () of the journal Reviews of Adhesion and Adhesives (RAA)), volume 2 comprises 14 review articles published in Volume 4 () of RAA.

The standard monocrystalline silicon solar cell. The majority of c-Si solar cell production is currently based upon a very standardized process that is intended to make a p-/n-electrical junction on the entire front surface of the wafer and a full-area aluminum-based metallization on the back [44].

Proc. SPIELaser Material Processing for Solar Energy Devices II, G (16 September ); doi: / Read Abstract + One approach to realize a back contact solar cell design is to ‘wrap’ the front contacts to the backside of the cell [1].

Follow Scrivener Publishing on Twitter to get the latest news on articles and book releases. Finally, don’t forget that Scrivener Publishing publishes books, too. If you want to discuss an idea for a book or chapter of a book, please contact Martin Scrivener at [email protected] The present solar PV market is growing at a rate of 35–40% per year and is one of the important renewable energy sources for non-CO 2 energy in the future [1].

The rapid decline. Read "Rapid Thermal Processing for Future Semiconductor Devices" by H. Fukuda available from Rakuten Kobo. This volume is a collection of papers which were presented at the International Conference on Rapid Thermal Process Brand: Elsevier Science. The RISE-EWT solar cell-a new approach towards simple high efficiency silicon solar cells.

In: Proceedings of the 17th Photovoltaic Solar Energy Conference, Shanghai, China, pp. – () Google ScholarCited by: 2. David Canteli, Ignacio Torres, Susana Fernández, José Santos, Miguel Morales, Carlos Molpeceres Proc. SPIE.Laser Applications in Microelectronic and Optoelectronic Manufacturing (LAMOM) XXV KEYWORDS: Scattering, Air contamination, Solar cells, Light scattering, Laser processing, Laser scattering, Thin film solar cells, Silicon films.

The application of beam technologies to produce new materials and components, other than microelectronics, is not a new development. This chapter reviews the function of beams in the development of coatings and surface modification and the formation of net shapes, composites, nanophases, and optical surfaces, including treatment of polymeric substrates.

The proposed laser radiation converter with colloidal coating of the optical fiber distal tip by a single layer of transparent spheres can be used for the development of new laser microtools for studying, processing of various objects in microsurgery, microstructuring of the surface, spot cleaning and restoration of objects of art and history.

The book also covers promising applications of PANI thin films and applications including solar cells. Featuring research on topics such as solar cells, post-synthesis treatments, and physiochemistry, this book is ideally designed for scientists, industry practitioners, engineers, managers, academicians, researchers, and students seeking.

We present a transparent conducting electrode composed of a periodic two-dimensional network of silver nanowires. Networks of Ag nanowires are made with wire diameters of 45– nm and a pitch of, and nm. Anomalous optical transmission is observed, with an averaged transmission up to 91% for the best transmitting network and sheet resistances as low as Ω/sq for the best.

AbstractThe unique characteristics of ultrafast lasers have rapidly revolutionized materials processing after their first demonstration in The ultrashort pulse width of the laser suppresses heat diffusion to the surroundings of the processed region, which minimizes the formation of a heat-affected zone and thereby enables ultrahigh precision micro- and nanofabrication of various by: Printed films as electrical components and silicon metallization for solar cells are discussed, as are conduction mechanisms in printed film resistors, and thick films in packaging and microelectronics.

Part two goes on to review the varied applications of printed films in : Elsevier Science. Proceedings - EU PVSEC28th European Photovoltaic Solar Energy Conference and Exhibition, Parc des Expositions Paris Nord Villepinte, Paris, France, conference 30 September - 04 Octoberexhibition 1- 3 October the most inspiring platform for the global PV solar sector ; proceedings of the international conference held in Paris, France, 30 September - 4 October (English).

Rapid Thermal Processing for Future Semiconductor Devices H. Fukuda This volume is a collection of papers which were presented at the International Conference on Rapid Thermal Processing (RTP ) held at Ise Shima, Mie, on November There is an Open Access version for this licensed article that can be read free of charge and without license restrictions.

The content of the Open Access version may differ from. NSF Small Business Innovation Research Conference-Showcase ABSTRACT BOOK 1. INATIONAL SCIENCE FOUNDATION NSF SBIR/STTR Phase II Grantee Conference Abstract Book ATLANTA MARRIOTT MARQUIS JUNE2.

Nayak et al, “Ultrafast-Laser-Assisted Chemical Restructuring of Silicon and Germanium Surfaces,” Applied Surface Science, vol.Is Elsevier B.V.

Nayak et al, “Semiconductor Laser Crystallization of a—Si:H on Conducting Tin—Oxide-Coated Glass for Solar Cell and Display Applications,” Applied Physics A Cited by: Welcome to the Sustainable Industrial Processing Summit and Exhibition.

Following the previous rich tradition, the summit will cover 3 sustainability pillars: (1) Science, Technology and Industrial Practice, (2) Political and Social Framework and (3) Education.

Nayak et al, “Ultrafast-Laser-Assisted Chemical Restructuring of Silicon and Germanium Surfaces,” Applied Surface Science, vol.Is Elsevier B.V. Nayak et al, “Semiconductor Laser Crystallization of a-Si:H on Conducting Tin—Oxide-Coated Glass for Solar Cell and Display Applications,” Applied Physics A, Cited by: 6.

This book presents a comprehensive review on the state of the art and future prospects of femtosecond laser processing for fabrication of microfluidics and optofludics including principle of femtosecond laser processing, detailed fabrication procedures of each microcomponent and practical applications to biochemical analysis.

Hsin-Chiao Fang, Che-Chia Chang, Chuan-Pu Liu*, Hung-Shuo Chung, ChinLin Huang (, Apr), " Effects of Fine Particle Content in Al Paste on Screen Printed Contact Formation and Solar Cell Performance", Journal of The Electrochemical Society, (4), HH (SCI).A. Rohatgi, V.

Yelundur, J. Jeong, A. Ristow, and A. Ebong, “Advances In Low-Cost Multicrystalline Silicon Solar Cell Processing In The Last Decade,” 10th Workshop on Crystalline Silicon Solar Cell Materials and Processes, pp.Copper Mountain, Colorado, AugustMethods and systems are provided for the split and separation of a layer of desired thickness of crystalline semiconductor material containing optical, photovoltaic, electronic, micro-electro-mechanical system (MEMS), or optoelectronic devices, from a thicker donor wafer using laser by: