The importance of surface chemistry in mesoporous materials: lessons from porous silicon biosensors

KA Kilian, T Böcking, JJ Gooding - Chemical Communications, 2009 - pubs.rsc.org
The ease of fabricating high quality photonic crystals from porous silicon and its
biocompatibility have inspired the conception of various biosensing schemes using this …

Functionalised porous silicon as a biosensor: emphasis on monitoring cells in vivo and in vitro

B Gupta, Y Zhu, B Guan, PJ Reece, JJ Gooding - Analyst, 2013 - pubs.rsc.org
Porous silicon photonics is the ideal platform for high sensitivity, high selectivity monitoring
of biological molecules in a complex fluidic environment. The potential of this technology …

Macroporous silicon microcavities for macromolecule detection

H Ouyang, M Christophersen, R Viard… - Advanced Functional …, 2005 - Wiley Online Library
Macroporous silicon microcavities for detection of large biological molecules have been
fabricated from highly doped n‐type silicon. Well‐defined controllable pore sizes up to 120 …

All-silicon omnidirectional mirrors based on one-dimensional photonic crystals

A Bruyant, G Lerondel, PJ Reece, M Gal - Applied physics letters, 2003 - pubs.aip.org
We report on the fabrication of monolithic omnidirectional mirrors based on one-dimensional
photonic crystals. The mirrors are comprised of chirped and unchirped multiple layers of …

Free-standing porous silicon single and multiple optical cavities

M Ghulinyan, CJ Oton, G Bonetti, Z Gaburro… - Journal of Applied …, 2003 - pubs.aip.org
Porous silicon free-standing microcavity structures, with different layer designs, have been
fabricated. Single microcavities show transmission resonances in the technologically …

[HTML][HTML] Light emission from Si quantum dots

PM Fauchet - Materials Today, 2005 - Elsevier
Si quantum dots (QDs) as small as∼ 2 nm in diameter have been synthesized by a variety of
techniques. Because of quantum confinement and the elimination of bulk or surface defects …

Porous silicon based narrow line-width rugate filters

S Ilyas, T Böcking, K Kilian, PJ Reece, J Gooding… - Optical Materials, 2007 - Elsevier
We report on the design and fabrication of porous silicon based rugate filters. We have
achieved narrow line-width, high reflectivity optical filters made entirely from silicon by …

[BUKU][B] Silicon nanophotonics: basic principles, present status, and perspectives

L Khriachtchev - 2016 - books.google.com
Photonics is a key technology of this century. The combination of photonics and silicon
technology is of great importance because of the potentiality of coupling electronics and …

Enabling high-porosity porous silicon as an electronic material

X Sun, P Sharma, G Parish, A Keating - Microporous and Mesoporous …, 2021 - Elsevier
High porosity porous silicon holds great promise for applications such as sensing where
large surface area is required. However electrical measurements of such films, and …

Photonic crystal nanobeam biosensors based on porous silicon

GA Rodriguez, P Markov, AP Cartwright… - Optics …, 2019 - opg.optica.org
Photonic crystal (PhC) nanobeams (NB) patterned on porous silicon (PSi) waveguide
substrates are demonstrated for the specific, label-free detection of oligonucleotides. These …