Etching process involves various chemical reactions and reflects significantly on silicon wafer quality. Design of Experiments (DOE) with full factorial design is employed for optimizatio… mais…
Etching process involves various chemical reactions and reflects significantly on silicon wafer quality. Design of Experiments (DOE) with full factorial design is employed for optimization purpose. Etching factors namely the bubbling flow rate, wafer rotation, and etchant temperature had been randomized with additional three center points to observe any curvature. The responses studied are etching removal, total thickness variation (TTV) and wafer brightness. Additionally, the etchant temperature and bubbling flow rate provide interaction effect on both etching removal and wafer brightness. A higher bubbling flow rate is required to ensure etching removal and brightness within specification. Besides studying these three responses, the wafer surface after etching is analyzed using ADE Infotool software which captures the etched surface profile and its thickness. Finally, the removal uniformity throughout the redesigned etching drum is observed. Etching performance is enhanced with the optimized value of bubbling flow rate, etchant temperature and wafer rotation to achieve the optimum etching removal distribution. Bücher, Hörbücher & Kalender / Bücher / Sachbuch / Herstellung & Technik / Herstellungs- & Verfahrenstechnik<
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Etching Performance of Silicon Wafers with Redesigned Etching Drum An Approach to Etching Optimization Author :Hamidon Musa Rozzeta Dolah 9783847344179 384734417X
Etching process involves various chemical reactions and reflects significantly on silicon wafer quality. Design of Experiments (DOE) with full factorial design is employed for optimizatio… mais…
Etching process involves various chemical reactions and reflects significantly on silicon wafer quality. Design of Experiments (DOE) with full factorial design is employed for optimization purpose. Etching factors namely the bubbling flow rate, wafer rotation, and etchant temperature had been randomized with additional three center points to observe any curvature. The responses studied are etching removal, total thickness variation (TTV) and wafer brightness. Additionally, the etchant temperature and bubbling flow rate provide interaction effect on both etching removal and wafer brightness. A higher bubbling flow rate is required to ensure etching removal and brightness within specification. Besides studying these three responses, the wafer surface after etching is analyzed using ADE Infotool software which captures the etched surface profile and its thickness. Finally, the removal uniformity throughout the redesigned etching drum is observed. Etching performance is enhanced with the optimized value of bubbling flow rate, etchant temperature and wafer rotation to achieve the optimum etching removal distribution. Bücher, Hörbücher & Kalender / Bücher / Sachbuch / Herstellung & Technik / Herstellungs- & Verfahrenstechnik<
Nr. BM8GTBDSN22. Custos de envio:, Lieferzeit: 5 Tage, DE. (EUR 0.00)
Etching Performance of Silicon Wafers with Redesigned Etching Drum An Approach to Etching Optimization Author :Hamidon Musa Rozzeta Dolah 9783847344179 384734417X
1Como algumas plataformas não transmitem condições de envio e estas podem depender do país de entrega, do preço de compra, do peso e tamanho do item, de uma possível adesão à plataforma, de uma entrega direta pela plataforma ou através de um fornecedor terceirizado (Marketplace), etc., é possível que os custos de envio indicados pela terralivro não correspondam aos da plataforma ofertante.
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EAN (ISBN-13): 9783847344179 ISBN (ISBN-10): 384734417X Livro de capa dura Livro de bolso Ano de publicação: 2012 Editor/Editora: AV Akademikerverlag GmbH & Co. KG.
Livro na base de dados desde 2009-06-01T10:52:31-03:00 (Sao Paulo) Página de detalhes modificada pela última vez em 2022-07-25T12:26:41-03:00 (Sao Paulo) Número ISBN/EAN: 384734417X
Número ISBN - Ortografia alternativa: 3-8473-4417-X, 978-3-8473-4417-9 Ortografia alternativa e termos de pesquisa relacionados: Título do livro: silicon, performance, drum
