Recent advances and challenges in solar photovoltaic and energy storage materials: future directions in Indian perspective

P Kartikay, K Mokurala, B Sharma, R Kali… - Journal of Physics …, 2021 - iopscience.iop.org
The exponential increase in demand for global energy intake in day-to-day life directs us to
look for a green and cost-effective energy generation and storage alternative. India being a …

Large-area high-throughput synthesis of monolayer graphene sheet by Hot Filament Thermal Chemical Vapor Deposition

R Hawaldar, P Merino, MR Correia, I Bdikin, J Grácio… - Scientific reports, 2012 - nature.com
We report hot filament thermal CVD (HFTCVD) as a new hybrid of hot filament and thermal
CVD and demonstrate its feasibility by producing high quality large area strictly monolayer …

Hybrid Si microwire and planar solar cells: passivation and characterization

DR Kim, CH Lee, PM Rao, IS Cho, X Zheng - Nano letters, 2011 - ACS Publications
We report an efficient hybrid Si microwire (radial junction) and planar solar cell with a
maximum efficiency of 11.0% under AM 1.5 G ill; umination. The maximum efficiency of the …

[HTML][HTML] Influence of electrolyte proportion on the performance of dye-sensitized solar cells

P Gu, D Yang, X Zhu, H Sun, P Wangyang, J Li, H Tian - AIP Advances, 2017 - pubs.aip.org
The performance of dye-sensitized solar cells (DSSC) depends strongly on the electrolyte. In
this paper, the electrolytes with various solvents and different potassium iodide (KI) & iodine …

Enhanced absorption in Au nanoparticles/a-Si: H/c-Si heterojunction solar cells exploiting Au surface plasmon resonance

M Losurdo, MM Giangregorio, GV Bianco… - Solar Energy Materials …, 2009 - Elsevier
Au nanoparticles (NPs)/(n-type) a-Si: H/(p-type) c-Si heterojunctions have been deposited
combining plasma-enhanced chemical-vapour deposition (PECVD) with Au sputtering. We …

Review on Se-and S-doped hydrogenated amorphous silicon thin films

SK Sharma, H Im, DY Kim, RM Mehra - 2014 - nopr.niscpr.res.in
Hydrogenated amorphous silicon thin films manufactured by plasma deposition techniques
are widely used in electronic and optoelectronic devices. The optical and electrical …

Phosphorus-doped nanocrystalline silicon-oxycarbide thin films

S Shyam, D Das - Journal of Alloys and Compounds, 2021 - Elsevier
P-doped nc-SiO x C y: H films are grown at moderately low substrate temperature~ 250° C
and rf power~ 200 W via controlled incorporation of C and O from CH 4 and CO 2 precursor …

Evolution of a-Si: H to nc-Si: H transition of hydrogenated silicon films deposited by trichlorosilane using principle component analysis of optical emission …

SH Wang, HE Chang, CC Lee, YK Fuh, TT Li - Materials Chemistry and …, 2020 - Elsevier
Abstract Plasma Enhanced Chemical Vapor Deposition (PECVD) has been used for direct
production of wafer-equivalent quality silicon thin film solar cells, includes the nc-Si: H …

Correlation between the physical parameters of the i–nc-Si absorber layer grown by 27.12 MHz plasma with the nc-Si solar cell parameters

D Das, P Mondal - Applied Surface Science, 2017 - Elsevier
Growth of highly conducting nanocrystalline silicon (nc-Si) thin films of optimum crystalline
volume fraction, involving dominant< 220> crystallographic preferred orientation with …

Optimal H2-dilution playing key role in accomplishing significant nanocrystallinity with both Si and Ge moieties in SiGe nanocomposite thin film network

A Dey, D Das - Applied Surface Science, 2022 - Elsevier
Accomplishing significant nanocrystallinity in SiGe alloy network during low-temperature
growth in RF-PECVD is a challenging task because it involves grossly different …