Spectroscopic ellipsometry studies on microstructure evolution of a-Si: H to nc-Si: H films by H2 plasma exposure
V Kanneboina, R Madaka, P Agarwal - Materials Today Communications, 2018 - Elsevier
This paper presents the influence of hydrogen plasma treatment on the growth of nano
crystalline silicon phase in a-SiH films. Series of hydrogenated amorphous silicon films were …
crystalline silicon phase in a-SiH films. Series of hydrogenated amorphous silicon films were …
Precise morphology control of in-plane silicon nanowires via a simple plasma pre-treatment
Silicon nanowires (SiNWs) are advantageous building blocks to explore a wide range of
high performance nanoelectronics and photonics devices. In-plane solid-liquid-solid (IPSLS) …
high performance nanoelectronics and photonics devices. In-plane solid-liquid-solid (IPSLS) …
Ultra-thin crystalline silicon films produced by plasma assisted epitaxial growth on silicon wafers and their transfer to foreign substrates
M Moreno, PR i Cabarrocas - EPJ Photovoltaics, 2010 - epj-pv.org
We have developed a new process to produce ultra-thin crystalline silicon films with
thicknesses in the range of 0.1− 1 μm on flexible substrates. A crystalline silicon wafer was …
thicknesses in the range of 0.1− 1 μm on flexible substrates. A crystalline silicon wafer was …
Ellipsometry investigation of the amorphous-to-microcrystalline transition in a-Si: H under hydrogen-plasma treatment
A Hadjadj, N Pham, P Roca i Cabarrocas… - Journal of Applied …, 2010 - pubs.aip.org
We have investigated by ellipsometry the structural evolution of intrinsic and doped
hydrogenated amorphous silicon (a-Si: H) thin films during their exposure to a hydrogen …
hydrogenated amorphous silicon (a-Si: H) thin films during their exposure to a hydrogen …
Hydrogen related crystallization in intrinsic hydrogenated amorphous silicon films prepared by reactive radiofrequency magnetron sputtering at low temperature
We present an investigation on the transition from amorphous to nanocrystalline silicon and
associated hydrogen changes during the first steps of hydrogenated nanocrystalline silicon …
associated hydrogen changes during the first steps of hydrogenated nanocrystalline silicon …
Optical and structural properties of hydrogenated silicon films prepared by rf-magnetron sputtering at low growth temperatures: Study as function of argon gas dilution
Y Bouizem, K Kefif, JD Sib, D Benlakehal… - Journal of non …, 2012 - Elsevier
Two series of hydrogenated silicon thin films were deposited by the rf-magnetron sputtering
(RFMS) at relatively low growth temperatures (Ts= 100° C), in order to use the new …
(RFMS) at relatively low growth temperatures (Ts= 100° C), in order to use the new …
Effect of light-soaking on the hydrogen effusion mechanisms in polymorphous silicon thin film structures
This work describes a study performed on hydrogenated polymorphous silicon PIN and NIP
structures, deposited by plasma enhanced chemical vapor deposition (PECVD). We study …
structures, deposited by plasma enhanced chemical vapor deposition (PECVD). We study …
Optoelectronic Properties Improvement of pm-Si: H Films with Silane Flux Variation
this work describes the effect of silane flux on pm-Si: H films deposited by pecvd, with 3.5
torr, 210° C and silane flux between 16-40 sccm. The augment of the silane flux increase the …
torr, 210° C and silane flux between 16-40 sccm. The augment of the silane flux increase the …
New Findings of Thermal Effect on pm-Si: H Solar Cells Optoelectronic Properties
L Hamui, LA Górnez-González… - 2017 IEEE 44th …, 2017 - ieeexplore.ieee.org
This work describes the effect of temperature on pm-Si: H PIN and NIP structures deposited
by PECVD. Temperature dependent measurements were conducted to understand …
by PECVD. Temperature dependent measurements were conducted to understand …
Study of prolonged light-soaking (∼ 400 Hrs) effect on Pm-Si: H solar cell structures
Different pm-Si: H structures were grown using PECVD technique in order to study the effect
of light exposition on solar cell structures based on these materials. PIN and NIP structures …
of light exposition on solar cell structures based on these materials. PIN and NIP structures …