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Photoluminescence and Raman study of porous silicon synthesized by visible and infrared laser etching 

Mavi, H S; Rasheed, B G; Soni, R K; Abbi, S C; Jain, K P (2001)
Visible and infrared lasers have been used to photochemically fabricate photoluminescent porous silicon thin films on n-type silicon substrates. Photoluminescence measurements on porous silicon exhibit a two-peak structure ...
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Raman scattering in resonance with yellow luminescence transitions in GaN layers grown on sapphire by molecular beam epitaxy 

Tripathy, S; Soni, R K; Asahi, H; Gonda, S (2000)
We have carried out defect-induced Raman scattering in resonance with yellow-luminescence (YL) transitions in GaN layers grown on sapphire by electron cyclotron resonance-molecular beam epitaxy technique. The photoluminescence ...
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Optical transitions and interface structure in (GaP)m/(AlP)n modulated period superlattices 

Soni, R K; Tripathy, S; Asahi, H (2004)
We have investigated optical transitions and atomically controlled interface structure in modulated period (GaP)m/(AlP)n (m, n number of monolayers) superlattices (SLs) using low-temperature photoluminescence (PL) and Raman ...
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Porous Si formation and study of its structural and vibrational properties 

Patel, B K; Mythili, R; Vijayalaxmi, R; Soni, R K; Behera, S N; Sahu, S N (2002)
In situ current (I)–(V) voltage studies were carried out to get a better understanding of the mechanism of formation of porous silicon (PS). It is observed that on decreasing the anodization current density below a critical ...
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Porous Si formation and study of its structural and vibrational properties 

Patel, B K; Mythili, R; Vijayalaxmi, R; Soni, R K; Behera, S N; Sahu, S N (2002)
In situ current (I)–(V) voltage studies were carried out to get a better understanding of the mechanism of formation of porous silicon (PS). It is observed that on decreasing the anodization current density below a critical ...
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Shankar B. Chavan
Computer Applications Division
Central Library, IIT Delhi
shankar.chavan@library.iitd.ac.in
NDLTD
Shodhganga
NDL
ePrints@IISc
etd@IISc
IR@IIT Bombay
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Soni, R K (5)
Asahi, H (2)Behera, S N (2)Mythili, R (2)Patel, B K (2)Sahu, S N (2)Tripathy, S (2)Vijayalaxmi, R (2)Abbi, S C (1)Gonda, S (1)... View MoreSubject
Raman scattering (5)
Etching (2)Photoluminescence (2)Porous Si (2)Electronic Raman scattering (1)GaP/AlP superlattice (1)Molecular beam epitaxy (1)Nanostructures (1)Photon emission (1)Shallow donors (1)... View MoreDate Issued2002 (2)2000 (1)2001 (1)2004 (1)
Contact Us
Shankar B. Chavan
Computer Applications Division
Central Library, IIT Delhi
shankar.chavan@library.iitd.ac.in
NDLTD
Shodhganga
NDL
ePrints@IISc
etd@IISc
IR@IIT Bombay
NewsClips @IITD
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