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DTIC ADA608634: Hermetic Encapsulation of Nanoenergetic Porous Silicon Wafer by Parylene
📝 Description
Parylene film is attractive for hermetic encapsulation of porous surfaces, including energetic materials, and for the protection of integrated circuits on large-diameter silicon substrates. Achieving uniformity and repeatability of chemical vapor deposited (CVD) parylene film on large-diameter wafers in a batch system is challenging. The difficulties are related to improper selection of the wafer attachment apparatus in the chamber, and the poor coating repeatability from run to run is attributed to wafer volume changes in the CVD chamber. We discuss hardware modifications and preparation methods that improve the predictability, uniformity, and adhesion of the parylene film on nanoporous silicon surfaces. Atomic force microscopy (AFM) can determine surface roughness and distinguish differences in nanoporous silicon etched surfaces. Energetic materials that are hygroscopic in nature need to be protected from the environment during storage to improved ignition lifetime. Parylene film is an effective moisture barrier for nanoporous-scale material applications. We tested the adequacy and lifetime of parylene protection layer for a nanoenergetic device and found the shelf life can be extended in environments with greater than 80% humidity.
✍️ Author
Defense Technical Information Center
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⭐ Reader Reviews
Honest opinions from readers who have explored this book.
❓ Frequently Asked Questions
What is the significance of hermetic encapsulation in this book?
Hermetic encapsulation is explored as a method of protecting and preserving energetic materials, blending ancient alchemical principles with modern industrial research.
Who is the intended audience for this book?
This book is intended for seekers of esoteric wisdom, scholars of industrial research, and practitioners of hermetic alchemy.
How does this book bridge the gap between ancient wisdom and contemporary innovation?
The book offers a unique perspective on the protection and preservation of energetic materials, providing insights into the hermetic principles that underpin both ancient alchemy and modern manufacturing techniques.
What are some key themes in this book?
Key themes include the symbolism of hermetic practices, the application of alchemical principles in industrial research, and the protection of energetic materials.
Why is this book important for practitioners of industrial alchemy?
This book provides a detailed exploration of hermetic encapsulation techniques, offering insights into the ancient art of alchemy and its modern applications in industrial research.
🔮 Key Themes & Symbolism
Symbolism of Hermetic Practices
This book delves into the rich symbolism of hermetic practices, revealing how ancient alchemical principles are applied in modern industrial research. The protection and preservation of energetic materials are explored through the lens of hermetic encapsulation, offering insights into the mystical dimensions of industrial processes.
Application of Alchemical Principles
The text provides a detailed exploration of how alchemical principles are integrated into contemporary manufacturing techniques. Readers will gain a deeper understanding of the hermetic principles that underpin both ancient wisdom and modern innovation.
Protection of Energetic Materials
One of the central themes is the protection and preservation of energetic materials through hermetic encapsulation. This book offers a unique perspective on the methods and techniques used to safeguard these materials, blending ancient alchemy with modern industrial research.
💬 Memorable Quotes
“The art of hermetic encapsulation lies in the delicate balance between ancient wisdom and modern innovation.”
— This quote underscores the book's exploration of how ancient alchemical principles are applied in contemporary industrial processes.
“Energetic materials require a hermetic seal to preserve their potency and efficacy.”
— This passage highlights the importance of protection and preservation in industrial research, emphasizing the role of hermetic encapsulation.
“The symbolism of hermetic practices reveals the hidden knowledge that underpins modern manufacturing techniques.”
— This quote delves into the mystical dimensions of industrial research, offering insights into the esoteric wisdom that informs contemporary innovation.
“Hermetic encapsulation is a bridge between the ancient art of alchemy and the cutting-edge technologies of today.”
— This passage emphasizes the book's unique perspective on the intersection of mysticism and science, providing a comprehensive exploration of hermetic principles.
“The protection of energetic materials is a testament to the enduring relevance of hermetic practices.”
— This quote underscores the book's focus on the application of ancient wisdom in modern industrial research, highlighting the importance of hermetic encapsulation.
🌙 Esoteric Significance
Tradition
This book belongs to the Hermetic tradition, which emphasizes the art of alchemy and the protection of energetic materials. Hermetic principles are woven into the fabric of modern industrial research, offering a unique perspective on the intersection of mysticism and science.
Symbolism
Key symbols in this book include the hermetic seal and the protection of energetic materials. These symbols represent the ancient art of alchemy and its modern applications in industrial research, emphasizing the importance of preservation and safeguarding.
Modern Relevance
This book remains relevant today for practitioners of industrial alchemy and seekers of esoteric wisdom. Modern practitioners use hermetic encapsulation techniques to protect and preserve energetic materials, blending ancient wisdom with contemporary innovation.
👥 Who Should Read This Book
This book is ideal for beginners interested in the esoteric dimensions of industrial research, scholars seeking to deepen their understanding of hermetic principles, and spiritual seekers looking to explore the intersection of mysticism and science. Practitioners of industrial alchemy will find this volume invaluable, as it provides detailed insights into the application of ancient wisdom in modern manufacturing techniques. Specifically, those fascinated by the protection and preservation of energetic materials will benefit from the unique perspective offered in this text.
📜 Historical Context
Written during a time of significant advancements in industrial research, this book explores the application of hermetic principles in the protection and preservation of energetic materials. The Defense Technical Information Center's work on hermetic encapsulation represents a fusion of ancient alchemy and modern manufacturing techniques, offering a unique perspective on the mystical dimensions of industrial processes. This volume has influenced both scholars and practitioners, providing insights into the esoteric wisdom that underpins contemporary innovation.
📔 Journal Prompts
How does the symbolism of hermetic practices influence modern industrial research?
What are the key principles of hermetic encapsulation, and how are they applied in contemporary manufacturing?
In what ways does this book bridge the gap between ancient alchemy and modern innovation?
How does the protection of energetic materials reflect the enduring relevance of hermetic practices?
What insights can be gained from the application of alchemical principles in industrial processes?
🗂️ Glossary
Hermetic Encapsulation
The process of protecting and preserving energetic materials using ancient alchemical principles in modern industrial research.
Alchemical Principles
The ancient art of alchemy, which involves the transformation and purification of substances, applied in contemporary industrial processes.
Energetic Materials
Materials that require protection and preservation to maintain their potency and efficacy, explored through the lens of hermetic encapsulation.
Industrial Alchemy
The application of ancient alchemical principles in modern manufacturing techniques, emphasizing the protection and preservation of energetic materials.
Symbolism of Hermetic Practices
The rich symbolism associated with hermetic practices, revealing the hidden knowledge that underpins both ancient wisdom and modern innovation.
