Department of Chemistry, Institute of Science, Banaras Hindu University Varanasi 221005, India


particles dimension of 16 and 13 nm respectively. XRD analysis con firmed



tải về 0.78 Mb.
Chế độ xem pdf
trang6/7
Chuyển đổi dữ liệu29.08.2022
Kích0.78 Mb.
#53031
1   2   3   4   5   6   7
5dich


particles dimension of 16 and 13 nm respectively. XRD analysis con firmed
the presence of pure anatase phase in G-TNP while a mixed
Again, mesoporous nature and high surface area of G-TNP film helps in
structure and pure anatase phase in TiO2 using the B. orellana dye ex
tract as capping and stabilizing agent is an efficient approach for the
redox active species of the electrolyte. Previous researches suggest that
advantages over the conventional sol-gel approach along with low-cost
particle size, pore size, pore structure, surface area, dye loading capa city,
and light scattering properties of the photoanode
(Hu et al., 2014).
between photoanode and electrolyte in the former cell
(Chen et al.,
help of capping agent extracted from natural dye extract. HRSEM and
TNP-Dark
G-TNP-Dark
TNP
Pore Diameter (nm)
G-TNP
TNP
G-TNP
Machine Translated by Google


Res. 7, 4927–4932.
Declaration of Competing Interest
References
Acknowledgement
Authors (ICM & SS) acknowledge the financial support from the Council of Scientific
and Industrial Research (CSIR), New Delhi, India in the form of JRF & SRF.
synthesis, formation of pure anatase phase, enhanced surface area and high energy
conversion efficiency that make it to be potential approach in advanced DSSCs.
Res. 8, 55–69.
The authors declare that they have no known competing financial interests or personal
relationships that could have appeared to influ ence the work reported in this paper.
Solar Energy 194 (2019) 952–958
958
nanoparticles from orange fruit waste. Synthesis 1, 82–90.
Li, F., Jennings, JR, Wang, Q., 2013. Determination of sensitizer regeneration efficiency
in dye-sensitized solar cells. ACS Nano 7, 8233–8242.
https://doi.org/10.1021/
nn403714s.
zonaphthoporphyrazine sensitizers for light-harvesting in near-IR region of dye-sen
sitized solar cells. Inorg. Chem. 55, 5014–5018.
https://doi.org/10.1021/acs.
inorgchem.6b00562.
solvothermally synthesized undoped and Ag-doped TiO2 nanoparticles using toluene
as a solvent. Int. J. Eng. Res. Appl. 4, 184–187.
1039/C5TA10393B.
Fabrication and characterization of dye-sensitized solar cells from rutile nanofibers
and nanorods. Energy 36, 627–632.
https://doi.org/10.1016/j.energy.2010.09.054.
Dias, VM, Pilla, V., Alves, LP, Oliveira, HP, Munin, E., 2011. Optical characterization in
annatto and commercial colorific. J. Fluoresc. 21, 415–421.
https://doi.org/10. 1007/
s10895-010-0730-1.
Perumal, S., Gnana, Sambandam C., 2014. Synthesis and characterization studies of
Contam. 11, 301–315.
https://doi.org/10.1080/02652039409374229.
Li, ZQ, Que, YP, Mo, LE, Chen, WC, Ding, Y., Ma, YM, Jiang, L., Hu, LH, Dai, SY, 2015.
One-pot synthesis of mesoporous TiO2 micropheres and its application for high-
efficiency dye-sensitized solar cells. ACS Appl. Mater. Interfaces 7, 10928–10934.
https://doi.org/10.1021/acsami.5b02195.
Das, TK, Ilaiyaraja, P., Sudakar, C., 2018. Whispering gallery mode helped enhance
ment in the power conversion efficiency of DSSC and QDSSC devices using TiO2
microsphere photoanodes. ACS Appl. Energy Matter. 1, 765–774.
https://doi.org/10.
1021/acsaem.7b00207.
Tabacchi, G., Fabbiani, M., Mino, L., Martra, G., Fois, E., 2019. The case of formic acid
on anatase TiO2 (101): where is the acid proton? Angel. Chem. Int. Ed. 58, 12431–
12434.
https://doi.org/10.1002/anie.201906709.
Taham, T., Cabral, FA, Barrozo, MA, 2015. Extraction of bixin from annatto seeds using
combined technologies. J. Supercrit. Fluid 100, 175–183.
https://doi.org/10.1016/j.
supflu.2015.02.06.
Mater. Interfaces 4, 5287–5292.
https://doi.org/10.1021/am301245s.
Patidar, V., Jain, P., 2017. Green synthesis of TiO2 nanoparticle using moringa oleifera
Maurya, IC, Srivastava, P., Bahadur, L., 2016. Dye-sensitized solar cell using extract
León, A., Reuquen, P., Garín, C., Segura, R., Vargas, P., Zapata, P., Orihuela, PA, 2017.
Selvi, AT, Aravindhan, R., Madhan, B., Rao, JR, 2013. Studies on the application of
natural dye extract from Bixa orellana seeds for dyeing and finishing of leather. Ind.
Aghazada, S., Nazeeruddin, M., 2018. Ruthenium complexes as sensitizers in dye-sensi
tized solar cells. Inorganics 6, 52.
https://doi.org/10.3390/inorganics6020052.
from petals of male flowers Luffa cylindrica L. as a natural sensitizer. Opt. Mater. 52,
150–156.
https://doi.org/10.1016/j.optmat.2015.12.016.
Khade, GV, Suwarnkar, MB, Gavade, NL, Garadkar, KM, 2015. Green synthesis of TiO2
and its photocatalytic activity. J. Mater. Sci.: Mater. Electrons. 26, 3309–3315.
Cormier, PA, Dervaux, J., Szuwarski, N., Pellegrin, Y., Odobel, F., Gautron, E., Boujtita,
M., Snyders, R., 2018. Single crystalline-like and nanostructured TiO2 photoanodes
for dye sensitized solar cells synthesized by reactive magnetron sputtering at glancing
angle. J. Phys. Chem. C 122, 20661–20668.
https://doi.org/10.1021/acs.jpcc. 8b07192.
Sundrarajan, M., Gowri, S., 2011. Green synthesis of titanium dioxide nanoparticles by
Nyctanthes arbor-tristis leaves extract. Chalcogenide Lett. 8, 447–451.
Jen, HP, Lin, MH, Li, LL, Wu, HP, Huang, WK, Cheng, PJ, Diau, EW, 2013. High
performance large-scale flexible dye-sensitized solar cells based on anodic TiO2 na
notube arrays. ACS Appl. Mater. Interfaces 5, 10098–10104.
https://doi.org/10. 1021/
am402687j.
Pang, H., Yang, H., Guo, CX, Li, CM, 2012. Functionalization of SnO2 photoanode
Calogero, G., Barichello, J., Citro, I., Mariani, P., Vesce, L., Bartolotta, A., Di Carlo, A., Di
Marco, G., 2018. Photoelectrochemical and spectrophotometric studies on dye -sen
sitized solar cells (DSCs) and stable modules (DSCMs) based on natural apocar
otenoids pigments. Dyes Pigm. 155, 75–83.
https://doi.org/10.1016/j.dyepig.2018.
03.021.
ChemistrySelect 3 (34), 9872–9880.
https://doi.org/10.1002/slct.201801745.
Chen, HY, Zhang, TL, Fan, J., Kuang, DB, Su, CY, 2013. Electrospun hierarchical TiO2
nanorods with high porosity for efficient dye-sensitized solar cells. ACS Appl.
leaf extract. Int. Res. J. Eng. Technol. 4, 470–473.
Compd. 694, 401–407.
https://doi.org/10.1016/j.jallcom.2016.09.300.
Crops Prod. 43, 84–86.
https://doi.org/10.1016/j.indcrop.2012.07.015.
Hwang, SH, Kim, C., Song, H., Son, S., Jang, J., 2012. Designed architecture of multi
scale porous TiO2 nanofibers for dye-sensitized solar cells photoanode. ACS Appl.
Opt. Mater. 60, 270–276.
https://doi.org/10.1016/j.optmat.2016.07.041.
Sujinnapram, S., Moungsrijun, S., 2015. Additive SnO2-ZnO composite photoanode for
improvement of power conversion efficiency in dye-sensitized solar cell. Procedia
Manuf. 2, 108–112.
https://doi.org/10.1016/j.promfg.2015.07.019.

tải về 0.78 Mb.

Chia sẻ với bạn bè của bạn:
1   2   3   4   5   6   7




Cơ sở dữ liệu được bảo vệ bởi bản quyền ©hocday.com 2024
được sử dụng cho việc quản lý

    Quê hương