Silica nano shells for encapsulation of active ingredients
Innovative silica nano shells offer an ideal solution for encapsulating active ingredients, enabling controlled release and functionalization. These non-toxic, cost-effective shells are adjustable in size and shell thickness, enhancing versatility across various applications.
Overview
Silica nano shells present a cutting-edge solution for the encapsulation of active ingredients. Their unique properties make them ideal for applications where controlled release and stability are essential. These shells are synthesized using a template-directed method, allowing for precise control over their size and thickness. Made from inexpensive and non-toxic materials, they are environmentally friendly and suitable for a wide range of applications, including pharmaceuticals and agrochemicals. The porous nature of the shells ensures that the release of the encapsulated ingredients can be carefully controlled, and the surfaces can be further functionalized to enhance their performance.
Technical specifications
Key features:
- Adjustable size and thickness: Ensures flexibility for different application needs.
- Porous structure: Allows for controlled release of active ingredients.
- Non-toxic and cost-effective materials: Made from a water/ethanol mixture, promoting safety and affordability.
- Functionalizable surfaces: Both the inner and outer surfaces can be modified to suit specific requirements.
- Proven synthesis method: Utilizes template-directed synthesis for efficient production.
Technology readiness level
This technology is at TRL 4, indicating that it has been validated in a laboratory setting and is ready for further development and testing to confirm its effectiveness in real-world applications, particularly for encapsulating non-polar active ingredients.
About Technische Universität Kaiserslautern
Technische Universität Kaiserslautern was a public technical university in Kaiserslautern, Germany, recognized for applied, industry-connected research and a strong STEM profile. Its campus was co-located with national applied research institutes and test facilities, enabling joint projects, shared infrastructure, and contract R&D with companies. A research and technology park near campus and proximity to the Rhine-Main industrial corridor supported prototyping, pilots, and talent pipelines. Research was backed by competitive national and EU funding, including the German Research Foundation and federal ministries. On January 1, 2023 it merged into Rheinland-Pfälzische Technische Universität Kaiserslautern-Landau (RPTU), which now provides technology transfer, IP services, and commercialization support.
delivered to your inbox.