Abstract
In this study, an aluminum/Coomassie Brilliant Blue G-250 (CBBG)/p-Silicon semiconductor device was produced by solution-processing method. The ideality factor and barrier height (BH) of the Al/CBBG/p-Si photovoltaic diode from I–V measurements were obtained as 1.718 and 0.769 eV. It was observed that the diode had the parameters of open circuit voltage, Voc = 0.39 V and short circuit current density, Jsc = 2.57 mA/cm2 under the effect of 100 mW/cm2 light intensity. Admittance analysis to reveal the interface and dielectric parameters of the contact was performed using capacitance–conductance–voltage–frequency (C–G–V–f) characteristics in the frequency range of 100 kHz–4 MHz and ± 3 V voltage range for C–G–V measurements and in the frequency range of 1 kHz–5 MHz and voltage range of 0.300 V–1.000 V for C–G–f measurements. The rise of capacitance values especially at low frequencies occur with the appearance of interfacial states at Si/CBBG contact. The dispersion in the real and imaginary parts of dielectric constant (ε′ and ε″) and electric modulus (M′ and M″), loss tangent (tanδ) and ac electrical conductivity (σac) to be a strong function of frequency and applied bias voltage in the depletion region of C and G/ω of Al/CBBG/p-Si diode may be ascribed to the specific distributions of interfacial states (Nss), their relaxation time (τ) and surface/dipole polarization at Si/CBBG interface as well as space charge carriers and in-homogeneity of interface section. In addition, the raise of the ac conductivity with increase in the frequency results from hopping type transport. The parameters of Nss and τ obtained from the conductance method for the diode have ranged from 1.90 × 1012 cm−2 eV−1 and 7.88 × 10−7 s to 1.24 × 1012 cm−2 eV−1 and 1.58 × 10−4 s, respectively. In addition, series resistance Rs–V and Rs–f graphs were plotted over wide frequency and voltage range, and voltage and frequency dependence of Rs were attributed to the interfacial charge states and the specific distribution in the interfacial layer.
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References
B. Tareev, Physics of Dielectric Materials (Mir Publishers, Moscow, 1979)
S. Türkay, A. Tataroğlu, Complex dielectric permittivity, electric modulus and electrical conductivity analysis of Au/Si3N4/p-GaAs (MOS) capacitor. J. Mater. Sci. Mater. Electron. 32, 11418–11425 (2021). https://doi.org/10.1007/s10854-021-05349-z
N. Kumar, S. Chand, Effects of temperature, bias and frequency on the dielectric properties and electrical conductivity of Ni/SiO2/p-Si/Al MIS Schottky diodes. J. Alloy. Compd. 817, 153294 (2020). https://doi.org/10.1016/j.jallcom.2019.153294
A. Ashery, S.A. Gad, H. Shaban, Frequency and temperature dependence of dielectric properties and capacitance–voltage in GO/TiO2/n-Si MOS device. Appl. Phys. A 126, 547 (2020). https://doi.org/10.1007/s00339-020-03729-6
G.G. Raju, Dielectrics in Electric Fields (Marcel Dekker Inc., New York, 2003)
Ş Aydoğan, M. Sağlam, A. Türüt, Effect of temperature on the capacitance-frequency and conductance-voltage characteristics of polyaniline/p-Si/Al MIS device at high frequencies. Microelectron. Reliab. 52(7), 1362–1366 (2012)
K.C. Kao, Dielectric Phenomena in Solids (Elsevier, Amsterdam, 2004)
M.M. El-Nahass, K.F. Abd-El-Rahman, A.A.A. Darwish, Dark electrical and photovoltaic properties of Schottky device based on organic thin film of 4-tricyanovinyl-N, N-diethylaniline. Eur. Phys. J. Appl. Phys. 48(3), 30403 (2009)
H. Bentarzi, Transport in Metal-Oxide-Semiconductor Structures (Springer, Berlin, 2011)
Y. Şafak-Asar, T. Asar, Ş Altındal, S. Özçelik, Investigation of dielectric relaxation and ac electrical conductivity using impedance spectroscopy method in (AuZn)/TiO2/p-GaAs(110) schottky barrier diodes. J. Alloy. Compd. 628, 442–449 (2015). https://doi.org/10.1016/j.jallcom.2014.12.170
Ch. Zervos, A. Adikimenakis, P. Beleniotis, A. Kostopoulos, M. Kayambaki, K. Tsagaraki, G. Konstantinidis, A. Georgakilas, In-situ SiNx/InN structures for InN field-effect transistors. Appl. Phys. Lett. 108, 142102 (2016). https://doi.org/10.1063/1.4945668
Ç. Bilkan, Y. Azizian-Kalandaragh, S. Altındal, R. Shokrani-Havigh, Frequency and voltage dependence dielectric properties, ac electrical conductivity and electric modulus profiles in Al/Co3O4-PVA/p-Si structures. Phys. B 500, 154–160 (2016)
V.R. Reddy, V. Manjunath, V. Janardhanam, Y.H. Kil, C.J. Choi, Electrical properties and current transport mechanisms of the Au/n-GaN schottky structure with solution-processed high-k BaTiO3 interlayer. J. Electron. Mater. 43, 3499 (2014)
D.E. Yıldız, I. Dokme, Frequency and gate voltage effects on the dielectric properties and electrical conductivity of Al/SiO2/p-Si metal-insulator-semiconductor Schottky diodes. J. Appl. Phys. 110, 014507 (2011)
H. Tecimer, H. Uslu, Z. Alahmed, F. Yakuphanoglu, S. Altındal, On the frequency and voltage dependence of admittance characteristics of Al/PTCDA/P-Si (MPS) type Schottky barrier diodes (SBDs). Compos. Part B Eng. 57, 25–30 (2014)
D.A. Aldemir, M. Esen, A. Kökce, S. Karataş, A.F. Özdemir, Analysis of current–voltage and capacitance–voltage-frequency characteristics in Al/p-Si Schottky diode with the polythiophene-SiO2 nanocomposite interfacial layer. Thin Solid Films 519, 6004–6009 (2011)
C.D. Georgiou, K. Grintzalis, G. Zervoudakis, I. Papapostolou, Mechanism of Coomassie brilliant blue G-250 binding to proteins: A hydrophobic assay for nanogram quantities of proteins. Anal. Bioanal. Chem. 391, 391–403 (2008). https://doi.org/10.1007/s00216-008-1996-x
M.A. Rauf, S. Ashraf, S.N. Alhadrami, Photolytic oxidation of coomassie brilliant blue with H2O2. Dyes Pigment. 66(3), 197–200 (2005). https://doi.org/10.1016/j.dyepig.2004.09.006
H. Çetinkaya, M. Yıldırım, P. Durmuş, Ş Altındal, Correlation between barrier height and ideality factor in identically prepared diodes of Al/Bi4Ti3O12/p-Si (MFS) structure with barrier inhomogeneity. J. Alloy. Compd. 721, 750–756 (2017)
O. Polat, M. Coskun, F. Coskun, B. Zengin Kurt, Z. Durmus, Y. Caglar, A. Turut, Electrical characterization of Ir doped rare-earth orthoferrite YbFeO3. J. Alloys Compds 787, 1212–1224 (2019)
A. Kocyigit, İ Orak, A. Turut, Temperature dependent dielectric properties of Au/ZnO/n-Si Heterojuntion. Mater. Res. Express 5, 035906 (2018)
A. El-Ghandoura, N.A. El-Ghamaz, M.M. El-Nahass, H.M. Zeyada, Temperature and frequency dependence outline of DC electrical conductivity, dielectric constants, and AC electrical conductivity in nanostructured TlInS2 thin films. Phys. E Low Dimens. Syst. Nanostruct. 105, 13–18 (2019)
M.G. Manjunatha, A.V. Adhikari, P.K. Hegde, C.S.S. Sandeep, R. Philip, Optical characterization of a new donor–acceptor type conjugated polymer derived from 3,4-diphenylthiophene. J. Mater. Sci. 44, 6069–6077 (2009). https://doi.org/10.1007/s10853-009-3838-4
S. Kamel, E.H. Houssein, M.H. Hassan, M. Shouran, F.A. Hashim, An efficient electric charged particles optimization algorithm for numerical optimization and optimal estimation of photovoltaic models. Mathematics 10(6), 913 (2022). https://doi.org/10.3390/math10060913
E.H. Rhoderick, R.H. Williams, Metal-Semiconductor Contacts, 2nd edn. (Oxford Press, Oxford, 1988)
B.L. Sharma, Metal-Semiconductor Schottky Barrier Junctions and Their Applications (Plenum Press, New York, 1984)
S.M. Sze, K. Ng, Physics of Semiconductor Devices, 3rd edn. (Wiley, New Jersey, 2007)
Y.S. Lou, C.Y. Wu, A self-consistent characterization methodology for Schottky-barrier diodes and ohmic contacts. IEEE Trans. Electron Devices 41(4), 558–566 (1994)
A.R. Vearey-Roberts, D.A. Evans, Modification of GaAs Schottky diodes by thin organic interlayers. Appl. Phys. Lett. 86(7), 072105 (2005)
M. Cakar, N. Yildirim, S¸. Karatas¸, C. Temirci, A. Turut, Current-voltage and capacitance-voltage characteristics of Sn/rhodamine-101/n-Si and Sn/rhodamine-101p-Si Schottky barrier diodes. J. Appl. Phys. 100(7), 074505 (2006)
T. Kurata, H. Koezuka, S. Tsunoda, T. Ando, Metal/conductive-polymer junction: An In/poly(Nmethylpyrrole) diode with a tunnel Schottky junction. J. Phys. D 19(4), L57–L60 (1986)
H. Dogan, İ Orak, N. Yildirim, Photovoltaic and electrical properties of Al/Ruthenium (II)-complex/p-Si photodiode. Cumhuriyet Univ. Fac. Sci. Sci. J. CSJ 38(2), 329–341 (2017)
N. Oyama, Y. Takanashi, S. Kaneko, K. Momiyama, K. Suzuki, F. Hirose, Pentacene/n–Si heterojunction diodes and photovoltaic devices investigated by I-V and C–V measurements. Microelectron. Eng. 88, 2959–2963 (2011)
O.S. Cifci, A. Kocyigit, P.C. Sun, Perovskite/p-Si photodiode with ultra-thin metal cathode. Superlattices Microstruct. 120, 492–500 (2018)
A.A.M. Farag, W.G. Osiris, I.S. Yahia, Photovoltaic performance analysis of organic device based on PTCDA/n-Si heterojunction. Synth. Met. 161, 1805–1812 (2011)
E.H. Nicollian, A. Goetzberger, Bell. Syst. Tech. J. 46, 1055 (1967)
E.H. Nicollian, J.R. Brews, Metal Oxide Semiconductor (MOS) Physics and Technology (Wiley, New York, 1982)
J. Fernandez, P. Godignon, S. Berberich, J. Rebollo, G. Brezenanu, J. Millan, High frequency characteristics and modelling of p type 6H-Silicon carbide MOS structures. Solid State Electron. 39, 1359–1364 (1996)
Ö. Sevgili, Y. Azizian-Kalandaragh, Ş Altındal, Frequency and voltage dependence of electrical and dielectric properties in metal-interfacial layer-semiconductor (MIS) type structures. Phys. B 587, 412122 (2020)
A. Büyükbaş Uluşan, S. Altındal Yerişkin, A. Tataroğlu, M. Balbaşı, Y. Azizian-Kalandaragh, Electrical and impedance properties of MPS structure based on (Cu2O-CuO-PVA) interfacial layer. J. Mater. Sci. Mater. Electron. 29(10), 8234–8243 (2018)
İ Yücedağ, A. Kaya, H. Tecimer, Ş Altındal, Temperature and voltage dependences of dielectric properties and ac electrical conductivity in Au/PVC+TCNQ/p-Si structures. Mater. Sci. Semicond. Process. 28, 37–42 (2014). https://doi.org/10.1016/j.mssp.2014.03.051
I. Orak, A. Karabulut, Frequency and voltage dependence of electrical conductivity, complex electric modulus, and dielectric properties of Al/Alq3/p-Si structure. Turk. J. Phys. 44, 85–94 (2020). https://doi.org/10.3906/fiz-1907-21
A. Ladhar, M. Arous, H. Kaddami, M. Raihane, A. Kallel et al., AC and DC electrical conductivity in natural rubber/nanofibrillated cellulose nanocomposites. J. Mol. Liq. 209, 272–279 (2015). https://doi.org/10.1016/j.molliq.2015.04.020
N.K. Tailor, S.P. Senanayak, M. Abdi-Jalebi, S. Satapathi, Low-frequency carrier kinetics in triple cation perovskite solar cells probed by impedance and modulus spectroscopy. Electrochim. Acta 386, 138430 (2021). https://doi.org/10.1016/j.electacta.2021.138430
H. Saghrouni, S. Jomni, W. Belgacem, N. Hamdaoui, L. Beji, Physical and electrical characteristics of metal/Dy2 O3 /p-GaAs structure. Phys. B 444, 58–64 (2014). https://doi.org/10.1016/j.physb.2014.03.030
M. Coşkun, Ö. Polat, F.M. Coşkun, Z. Durmuş, M. Çağlar et al., Electrical modulus and other dielectric properties by the impedance spectroscopy of LaCrO3 and LaCr.9°Ir°.0°O3 perovskites. RSC Adv. 8, 4634–4648 (2018). https://doi.org/10.1039/c7ra13261a
F. Parlaktürk, Ş Altındal, A. Tataroğlu, M. Parlak, A. Agasiev, Microelectron. Eng. 85, 81 (2008)
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Güllü, Ö. Dielectric spectroscopy studies on AL/p-Si photovoltaic diodes with Coomassie Brilliant Blue G-250. Appl. Phys. A 128, 587 (2022). https://doi.org/10.1007/s00339-022-05729-0
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DOI: https://doi.org/10.1007/s00339-022-05729-0