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An integral feature of porous silicon and its classification
Конденсированные среды и межфазные границы, 2021 Porous silicon is currently one of the most studied materials which is used both in the areas traditional for silicon, such as electronics and optoelectronics, and in completely unconventional ones, such as catalysis, energetics, biology, and medicine ...
Andrey M. Khort +2 more
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Nano-Porous Light-Emitting Silicon Chip as a Potential Biosensor Platform [PDF]
, 2007 Nano-porous silicon (PS) offers a potential platform for biosensors with benefits both in terms of light emission and the large functional surface area. A light emitting PS chip with a stable and functional surface was fabricated in our laboratory.
Turner, Anthony P. F. +11 more
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Tikrit Journal of Pure Science, 2019 In This research we study the effect of photo chemical etching and electrochemical etching on topography of porous silicon surfaces, the results showed that photo chemical etching produced roughness silicon layer which can have thickness be less of ...
Amjad Hussein Jassem
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Preparation and Characterization of Porous Silicon Prepared by Electrochemical Etching [PDF]
Engineering and Technology Journal, 2014 Porous silicon (PS) layers were formed on p-type silicon (Si) wafers by using electrochemical etching method. The influence of varying etching time in the anodizing solution ,on structural and optical properties of porous silicon has been investigated ...
Adawiya J .Haider +2 more
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A label free electrochemical nanobiosensor study [PDF]
, 2009 Nano-porous silicon (PS) is an attractive material for incorporation into biosensors, because it has a large surface area combined with the ability to generate both optical and electrical signals. In this paper, we describe a label-free nanobiosensor for
Turner, Anthony P. F. +19 more
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FORMATION OF POROUS SILICON ON A HIGHLY DOPED P-TYPE MONOCRYSTALLINE SILICON
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 Porous silicon layers were formed on a p-type silicon wafers by electrochemical anodisation. Dependencies of thickness and porosity of porous silicon layers as well as effective valence of silicon dissolution versus anodizing time and current density ...
A. D. Hurbo +2 more
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Study of the Influence of Incorporation of Gold Nanoparticles on the Modified Porous Silicon Sensor for Petroleum Gas Detection [PDF]
Engineering and Technology Journal, 2017 In this work, the influence of alloying the porous surface with uniform distributed gold nanoparticles on the characteristic porous silicon gas sensors for petroleum gas detection has been fabricated and studied extensively.
A.M. Alwan, A.B. Dheyab, A.J. Allaa
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Photoluminescence Stability of Polymer - Coated Porous Silicon [PDF]
Engineering and Technology Journal, 2005 The photoluminescence stability of the porous silicon produced by laser - induced etching of silicon has been studied . We have employed a method to improve the PL stability of the porous structure .
Bassam Rasheed
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Effect on Rapid Thermal Oxidation process on Electrical Properties of Porous Silicon [PDF]
Engineering and Technology Journal, 2009 In this work, the porous silicon was prepared by using stain etching in HF-HNO3 atdifferent etching times. Then Rapid Thermal Oxidation (RTO) processes were used forsurface treatment at different temperature and oxidation time to enhancement ...
Khawla S. Khashan +2 more
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POROUS SILICON BASED OPTICAL DEVICES FOR BIOCHEMICAL SENSING [PDF]
, 2008 This thesis summarizes a three years scientific research investigation on the design and fabrication of porous silicon based optical devices for applications in the field of biochemical sensing.
Rea, Ilaria
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