Article
Materials Science, Ceramics
Ala Manohar, Krishnamoorthi Chintagumpala, Ki Hyeon Kim
Summary: The synthesis of high-quality, narrow size distributed Zn1-xNixFe2O4 nanoparticles with increased saturation mass magnetization has been achieved in this study, suitable for localized superparamagnetic hyperthermia and photocatalysis applications. The samples exhibited good colloidal stability and higher specific heat generation rates, with enhanced photocatalytic efficiency as Ni2+ concentration increased.
CERAMICS INTERNATIONAL
(2021)
Article
Chemistry, Physical
J. Al Boukhari, Z. Bitar, A. A. Azab, R. Awad, M. Rekaby
Summary: In this study, low-cost chloride precursors were used to synthesize pure and codoped NiO nanoparticles through a facile coprecipitation method. The thermal, structural, morphological, optical, and magnetic properties of the samples were found to be strongly dependent on the reaction temperature and codoping. The codoped samples with a doping concentration higher than 4% showed linear M-H curves, indicating their ferromagnetic behavior.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Chemistry, Multidisciplinary
Harshavardhan Mohan, Natesan Karthi, Pavithra Muthukumar Sathya, Vaikundamoorthy Ramalingam, Srivalli Thimmarayan, Mohammad Amjad Hossain, Adithan Aravinthan, Taeho Shin
Summary: This study synthesized (Zn, Ni)-ferrite nanoparticles using a chemical co-precipitation method and evaluated their cytotoxicity and osteogenic properties. The results showed that these nanoparticles had low toxicity and could potentially be used as biomaterials in regenerative medicine.
JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
(2022)
Article
Environmental Sciences
Harshavardhan Mohan, Pavithra Muthukumar Sathya, Sethumathavan Vadivel, Ga Hyeon Ha, Hyeon Seung Oh, Gitae Kim, Kamala-Kannan Seralathan, Taeho Shin
Summary: Pharmaceuticals and personal care products contribute to environmental pollution at alarming rates. Nanomaterial based photocatalysis, such as the synthesized Nickel zinc ferrite nanoparticles in this study, shows great potential for reducing the concentration of PPCPs. The nanoparticles successfully degraded diclofenac with high efficiency and minimal toxicity, making them promising photocatalysts.
Article
Chemistry, Inorganic & Nuclear
Shyamal Das, Malina Majhi Das, P. Dhamodharan, C. Manoharan
Summary: CoFe2O4 nanoparticles with an average crystallite size of 35 nm were successfully synthesized, and their physical and chemical properties were characterized. The annealed sample at 800 degrees C showed reduced porosity and increased grain-to-grain contact area, leading to good discharge capacity in the first reverse cycle. The formation of solid electrolyte interphase (SEI) affected the charge flow and lithium ion diffusion during the cycling process.
INORGANIC CHEMISTRY COMMUNICATIONS
(2022)
Article
Materials Science, Ceramics
H. Jalili, B. Aslibeiki, A. Hajalilou, O. Musalu, L. P. Ferreira, M. M. Cruz
Summary: Recent studies have demonstrated the importance of the chemical composition and shape of magnetic nanoparticles in determining their properties. In this study, we synthesized cube-like nanoparticles and bimagnetic nanocomposites using an eco-friendly co-precipitation method. The nanocomposites exhibited good exchange-coupling interaction between the hard and soft magnetic phases, resulting in enhanced saturation magnetization. These materials showed promise for use in magnetic hyperthermia.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Ceramics
Varsha C. Pujari, Pramod D. Mhase, Rohini M. Mahindrakar, Sher Singh Meena, Sanjay R. Kamble, Sunil M. Patange, Santosh S. Jadhav
Summary: Different Nd doping concentrations of Ba-Ca hexaferrites were synthesized using sol-gel auto-ignition method. The results showed that Nd doping modulated the magnetic behavior of the hexaferrites, resulting in moderate saturation magnetization and high coercivity values.
CERAMICS INTERNATIONAL
(2023)
Article
Engineering, Multidisciplinary
Sohail Ahmad, Shaheen Akhter, Muhammad Imran Shahid, Kashif Ali, Mubeen Akhtar, Muhammad Ashraf
Summary: This paper examines the innovative attributes of hybrid nanofluids, specifically Manganese zinc ferrite (MnZnFe2O4) and Nickel zinc ferrite (NiZnFe2O4), in the bio-convective flow of motile gyrotactic microorganisms. The results demonstrate that the use of hybrid nanofluids can enhance heat transfer rate and is significant for the design and application of thermal systems.
AIN SHAMS ENGINEERING JOURNAL
(2022)
Article
Polymer Science
Jan Kruzelak, Andrea Kvasnicakova, Michaela Dzuganova, Lenka Haskova, Rastislav Dosoudil, Ivan Hudec
Summary: Magnetic soft ferrites, namely manganese-zinc ferrite, nickel-zinc ferrite and their combinations, were incorporated into acrylonitrile-butadiene rubber with carbon fibers to fabricate composite materials. The effect of the fillers on absorption shielding performance of the composites within the frequency range 1-6 GHz was investigated. Results showed that the absorption shielding efficiency of both composites increased with increasing proportion of nickel-zinc ferrite. The addition of carbon fibers and ferrites resulted in lower absorption shielding performance due to their higher electrical conductivity and permittivity.
Article
Chemistry, Physical
N. P. Barde, S. S. Shewale, T. R. Bhoye, S. S. Pansambal, N. A. Shah, P. S. Solanki, P. P. Bardapurkar
Summary: In this study, lithium zinc ferrite-silica nanocomposites were synthesized using the ultrasonic assisted sol-gel auto combustion method. The effect of zinc substitution in lithium ferrite dispersed in a silica matrix on structural, optical, electrical, and magnetic properties was investigated. The samples were characterized using XRD, UV-Vis, TEM, CIS, and VSM. The results showed that zinc substitution expands the unit cell dimensions, increases strain and crystallite size, and has a significant effect on optical bandgap, refractive index, and impedance. The dielectric properties and magnetic properties were also explored.
JOURNAL OF ALLOYS AND COMPOUNDS
(2023)
Article
Chemistry, Physical
M. Bouhbou, A. Dzubinska, M. Reiffers, L. Bessais, H. Lemziouka, M. Lassri, V Tuyikeze, F. Fraija, M. Sajeddine, H. Lassri
Summary: Polycrystalline Mg1-xZnxFe2O4 ferrites were prepared using sol-gel method and characterized by XRD, VSM, and Mossbauer spectrometry. The samples showed a single-phase cubic spinel structure and changes in magnetic properties with increasing Zn concentration were observed.
JOURNAL OF ALLOYS AND COMPOUNDS
(2022)
Article
Materials Science, Ceramics
M. Manjunatha, G. Srinivas Reddy, K. J. Mallikarjunaiah, K. P. Ramesh, S. V. Bhat
Summary: The structural and magnetic characteristics of Al substituted nickel ferrites NiFe2-xAlxO4 (x = 0.0-0.3) produced through auto combustion are presented. It is found that the saturation magnetization (MS) decreases as the concentration of Al3+ increases. Raman investigations show intensified peaks, while 57Fe Nuclear Magnetic Resonance investigations reveal a shift to lower frequency levels.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Ceramics
Jiali Song, Yu Gao, Guoguo Tan, Qikui Man, Zhi Wang
Summary: In this study, spinel Ni-Zn ferrites with excellent microwave absorption properties were synthesized and their absorption characteristics and interaction mechanisms were investigated. The results showed that S-NZFO had a wide effective absorption bandwidth and high saturation magnetization, while H-NZFO had small particle size and high complex permittivity. Both materials demonstrated potential as efficient microwave absorbers in military and civilian applications.
CERAMICS INTERNATIONAL
(2022)
Article
Materials Science, Multidisciplinary
S. A. Salehizadeh, B. F. O. Costa, V. H. Rodrigues, J-M Greneche, M. A. Valente, M. P. F. Graca
Summary: We investigated the properties of 20MnFe(2)O(4)-80SiO(2) nanocomposite prepared using auto-combustion method. Structural and morphological analysis showed the formation of MnFe2O4 nanocrystallite and presence of alpha-Fe2O3 particles. The nanocomposite exhibited semiconductor behavior and non-Debye relaxation in conductivity measurements. VSM measurements revealed deviation from ideal magnetism due to the presence of alpha-Fe2O3 impurities. Mossbauer spectra confirmed the presence of Fe3+ ions and alpha-Fe2O3 components in the nanocomposite.
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING
(2022)
Article
Chemistry, Physical
Pavel Grudinsky, Denis Pankratov, Dmitry Kovalev, Darya Grigoreva, Valery Dyubanov
Summary: The study comprehensively investigated the composition of Zinc plant residue (ZPR) and the obtained products using various methods, elucidated the mechanism of sulfating roasting, and estimated the rate-controlling step of zinc and copper sulfation process. The results showed that the optimal condition for recovery of 99% Zn and 80.3% Cu is sulfating roasting at 600 degrees C for 180 min with the Fe-2(SO4)(3)center dot 9H(2)O addition, followed by water leaching, while Fe, Pb, Ag, In, Ga retained almost fully in the residue.
Article
Materials Science, Multidisciplinary
Shivani A. Singh, Pravin S. More, Yogesh B. Khollam, Subhash B. Kondawar
Summary: This study reports the hydrogen gas sensing behavior of a graphene sensor modified with rubidium (Rb-G), showing high sensitivity and excellent selectivity towards hydrogen gas, with good repeatability and stability.
MATERIALS CHEMISTRY AND PHYSICS
(2021)
Article
Electrochemistry
Rounak R. Atram, Nutan Mangate, Ramdas G. Atram, Subhash B. Kondawar
Summary: The paper discusses the fabrication of CNF/CoFe2O4 composites using electrospinning and hydrothermal methods for analyzing their electrochemical properties. The hydrothermally synthesized composite exhibited higher specific capacitance and retention rate compared to electrospun composite, showing potential as electrodes for supercapacitors.
JOURNAL OF ELECTROCHEMICAL ENERGY CONVERSION AND STORAGE
(2021)
Article
Engineering, Electrical & Electronic
Rounak R. L. Atram, Darpan Bhuse, Vijaykumar M. Bhuse, Ramdas G. Atram, Subhash B. Kondawar
Summary: In this study, waste iron rust was recycled into valuable Alpha-Fe2O3 and coupled with carbon nanofibers and polyaniline to prepare composite hybrid supercapacitor electrode materials. The composites were characterized by various techniques, demonstrating that Alpha-Fe2O3/PANI composites exhibited superior performance in terms of specific capacitance, energy density, power density, and capacitance retention compared to Fe2O3/CNF.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS
(2021)
Article
Materials Science, Multidisciplinary
Rounak R. Atram, Vijaykumar M. Bhuse, Ramdas G. Atram, Chang-Mou Wu, Pankaj Koinkar, Subhash B. Kondawar
Summary: The study successfully synthesized CNF/NiFe2S4/PANI nanocomposite with potential for high performance supercapacitor applications. The nanocomposites exhibited high specific capacitance, good capacitance retention capability, and cycling stability after structural and thermal stability analysis.
MATERIALS CHEMISTRY AND PHYSICS
(2021)
Article
Materials Science, Multidisciplinary
Gitanjali H. Tabhane, Sushama M. Giripunje, Subhash B. Kondawar
Summary: This study demonstrated the enhancement of dielectric and ferroelectric properties by incorporating RGO and RGO/PANI nanofillers into PVDF-BaTiO3 nanocomposites. The research highlights a potential route for designing and fabricating high energy density flexible capacitors for microelectronic devices.
Article
Materials Science, Multidisciplinary
Nayana D. Sonwane, Subhash B. Kondawar
Summary: The synthesis of nickel cobaltite/polyaniline (NiCo2O4/PANI) composite nanofiber for room temperature ammonia sensing was reported. The nanofibers exhibited ultrahigh sensing response and good selectivity in detecting ammonia from 500 ppm to 1 ppm. Characterization using SEM-EDX, XRD, and FTIR confirmed the morphology, chemical composition, and presence of functional groups in the composite.
Article
Materials Science, Multidisciplinary
Nayana D. Sonwane, Subhash B. Kondawar
Summary: Electrospun nickel ferrite (NiFe2O4) nanofibers reinforced polyaniline (PANI) composite was prepared for ammonia sensing at room temperature. The composite nanofibers showed high selectivity and fast response time to different concentrations of ammonia. The response performance of the composite material was better than that of pure PANI.
Article
Materials Science, Multidisciplinary
Mahelaqua A. Haque, Mahejabeen Azizul Haque, Subhash B. Kondawar
Summary: Novel europium doped strontium yttrate nanofibers were synthesized by electrospinning and their thermal behavior, structural features, and photoluminescence properties were investigated. The results showed that SrY2O4:Eu3+ nanofibers exhibit stable thermal behavior, optimal emission intensity at a certain dopant concentration, and concentration quenching at higher concentrations.
MATERIALS TODAY COMMUNICATIONS
(2022)
Article
Energy & Fuels
Nutan V. Mangate, Shushma M. Giripunje, Subhash B. Kondawar
Summary: Co2P2O7 nanofibers synthesized using 1D nanostructure material show high specific surface area and excellent electrochemical properties, making them a potential electrode material for supercapacitors.
JOURNAL OF ENERGY STORAGE
(2023)
Article
Physics, Multidisciplinary
A. M. More, S. B. Kondawar, S. P. Dongre
Summary: In this study, Pd-doped SnO2 nanofibers encapsulated with Polyaniline were successfully synthesized. The morphology and structure of the nanofibers were investigated, revealing that the Pd-doped SnO2 nanofibers exhibited higher hydrogen gas sensing performance.
JORDAN JOURNAL OF PHYSICS
(2022)
Proceedings Paper
Nanoscience & Nanotechnology
Jitendra N. Ramteke, Neha Nerkar, Subhash B. Kondawar
NAC 2019: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON NANOMATERIALS AND ADVANCED COMPOSITES
(2020)
Proceedings Paper
Nanoscience & Nanotechnology
Sangeeta G. Itankar, Manjusha P. Dandekar, Pankaj M. Koinkar, Subhash B. Kondawar
NAC 2019: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON NANOMATERIALS AND ADVANCED COMPOSITES
(2020)
Proceedings Paper
Nanoscience & Nanotechnology
Prerna R. Modak, Deoram Nandanwar, Subhash B. Kondawar
NAC 2019: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON NANOMATERIALS AND ADVANCED COMPOSITES
(2020)
Proceedings Paper
Nanoscience & Nanotechnology
Pallavi T. Patil, Pravin S. More, Subhash B. Kondawar
NAC 2019: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON NANOMATERIALS AND ADVANCED COMPOSITES
(2020)
Proceedings Paper
Nanoscience & Nanotechnology
Manjusha P. Dandekar, Sangeeta G. Itankar, Deoram Nandanwar, Subhash B. Kondawar
NAC 2019: PROCEEDINGS OF THE 2ND INTERNATIONAL CONFERENCE ON NANOMATERIALS AND ADVANCED COMPOSITES
(2020)
Article
Physics, Condensed Matter
A. Jbeli, N. Zeiri, N. Yahyaoui, P. Baser, M. Said
Summary: The electronic and optical properties of CdSe/ZnSe semiconductor core/shell quantum dots with hydrogenic donor impurity were investigated theoretically. The perturbation and variational methods were used to calculate the binding energy, photoionization cross-section, polarizability, and diamagnetic susceptibility of the excited impurity under various conditions. A significant stark shift in the binding energy was observed under the influence of an external electric field.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Rahat Batool, Tariq Mahmood, Sajid Mahmood, Abdul Aziz Bhatti
Summary: This study investigates the effects of alkali metal doping (Na, K, Cs) on MAPbI3 through compositional engineering. The results show that doping Na, K, and Cs can improve the phase stability, thermodynamic stability, and optical absorption of MAPbI3.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
N. A. N. M. Nor, M. A. H. Razali, W. H. A. W. K. Annuar, N. N. Alam, F. N. Sazman, N. H. M. Zaki, A. S. Kamisan, A. I. Kamisan, M. H. Samat, A. M. M. Ali, O. H. Hassan, B. U. Haq, M. Z. A. Yahya, M. F. M. Taib
Summary: This study investigates the potential of quaternary chalcogenides semiconductors as thin film solar cell absorbers using density functional theory (DFT) and density functional theory plus Hubbard U (DFT + U) approach. The results show that by applying Hubbard U terms, the electronic band gaps can be accurately predicted, providing valuable insights for finding cost-effective new thin film solar cell materials.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Ashwani Kumar, Anuj Kumar, Mohaseen S. Tamboli, Mohd Ubaidullah, J. Jayarubi, S. K. Tripathi
Summary: In this study, lead-based perovskite solar cells are replaced by bismuth-based perovskite cells to overcome their instability and toxicity. CsBi3I10 perovskite films are fabricated using a modified drop-casting process, and the effects of post-annealing temperature on the morphological, structural, and optical properties are investigated. The photovoltaic performance of the cells without a hole transport layer is also quantitatively evaluated.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Yang Gao, Shu-Ming Chen, Shuo Cao, Shang-Zhou Zhang, Philippe Djemia, Qing-Miao Hu
Summary: This study investigates the phase stability, elastic modulus, and hardness of ternary nitride Ti1-xAlxN. It is found that the hardness increases with the Al content x. The cubic B1 structure is more stable for x < about 0.75, while the hexagonal structure (B4) is more stable for x > about 0.75. The composition dependent hardness and phase decomposition contribute to the convex shaped hardness curve of Ti1-xAlxN.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Fengqi Wang, Qinyan Ye, Xulin He, Kun Luo, Xiaolong Ran, Xingping Zheng, Cheng Liao, Ru Li
Summary: This report uses rigorous calculations based on density functional theory to study the piezoelectric and elastic properties of wurtzite aluminum nitride (w-AlN) with single- and co-alloying by Hf (or Zr) and Sc. The research finds that the (HfSc)0.375Al0.625N and (ZrSc)0.375Al0.625N with stable wurtzite phase have a large piezoelectric coefficient d33 of 49.18 pC/N and 47.00 pC/N, respectively. However, the piezoelectric voltage constant g33 and electromechanical coupling constant k233 of HfAlN, ZrAlN, HfScAlN, and ZrScAlN are smaller than that of ScAlN, which is attributed to the large dielectric constant epsilon 33 of Hf (or Zr) alloying samples. Furthermore, the calculations of internal parameter u and bond angle alpha elucidate the brittle-to-ductile transformation in alloying w-AlN crystal structure. Electronic structure calculations show that the bandgap decreases almost linearly with the increase of alloying concentration, and the Hf (or Zr) alloying compounds become n-type semiconductors due to the existing high-charge states.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
S. R. Athul, K. Arun, S. Swathi, U. D. Remya, Andrea Dzubinska, Marian Reiffers, Nagalakshmi Ramamoorthi
Summary: The magnetic and magnetocaloric characteristics of Ho6FeSb2 have been studied. The compound exhibits two second-order ferromagnetic transitions, enabling hysteresis-free magnetocaloric effect across a wide temperature range. The alloy has high relative cooling power and magnetoresistance, making it suitable for hysteresis-free magnetocaloric applications.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Reena Sharma, Neelam Hooda, Ashima Hooda, Satish Khasa
Summary: A polycrystalline double perovskite La2CoMnO6 sample was prepared and its structural, dielectric and magnetic properties were investigated. The sample exhibited complex structures and magnetic behavior, and showed good conductivity and dielectric performance. Its multi-domain magnetic structure suggests its suitability for memory device applications.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Shubha Dubey, Jisha A. Abraham, Kumud Dubey, Vineet Sahu, Anchit Modi, G. Pagare, N. K. Gaur
Summary: This study investigates the optoelectronic, thermodynamic, thermoelectric, and mechanical stability properties of RhTiP Half Heusler semiconductors. The results show that RhTiP is a non-magnetic material with confirmed mechanical stability. It is found to be an indirect-bandgap semiconductor with a good Seebeck coefficient. This study suggests that RhTiP has promising applications in the thermoelectric and optoelectronic fields.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Xun Xie, Jiong-Ju Hao, Hong-Wei Yang
Summary: This work presents a multilayer film structure that uses optical resonance to prepare highly efficient and saturated red, green, and blue transmittance colors. Numerical simulations and analysis show that the structure can produce R, G, and B colors with a purity comparable to standard RGB colors, while maintaining efficient transmission efficiency and obtaining a rich variety of structural colors. Additionally, a metallic interlayer is introduced to selectively suppress resonances in the short-wavelength region, improving the purity of the red color. The study also investigates the effect of the incidence angle on color purity and transmission efficiency.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Yueqiang Zhao
Summary: Solubility property is of great interest in chemical, physical, pharmaceutical, material, and environmental sciences. Understanding the intrinsic reason behind solubility behavior is a fascinating task. The theoretical relation between binary mutual solubility and liquid-liquid interfacial tension has been derived, where the partitioning of solute molecules between two coexisting liquid phases is determined by the transfer free energy per unit segment for a chain-like solute molecule expressed in terms of solute-solvent interfacial tension. This general theory of solubility is in good agreement with experimental results for binary mutual solubility and molar transfer free energy of solute molecules.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Osama K. M. Bashiar, R. E. Kroon, H. C. Swart, R. A. Harris
Summary: ZnO thin films with near-infrared emission were successfully fabricated using pulsed laser deposition under vacuum conditions, without the need for additional gases or implantation methods. The NIR emission was hypothesized to be caused by defects in the ZnO film due to high energy particle impacts on the sample surface.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
O. Stognei, A. Berezutskii, I. Anisimov, A. Deryabin
Summary: The influence of ZrOn matrix stoichiometry on the electrical and magnetoresistive properties of Fe-Zr-O nanocomposites has been studied. It was found that the magnetoresistive effect is not observed in composites with oxygen lack, while composites with oxygen excess show magnetoresistive effect and increased resistivity. Magnetoresistivity in composites with oxygen lack only appears after heat treatment. These results can be explained by the difference in the density of localized states in the oxide matrix of the composites and the ratio between two types of conductivity.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
Mehmet Bayirli, Aykut Ilgaz, Orhan Zeybek
Summary: The present study aims to understand the relationship between impedance characteristics and fractal behaviors. By producing neat and carbon nanotube doped composite specimens, the researchers investigated the electrical properties and surface heteromorphology using Nyquist plots and fractal analysis.
PHYSICA B-CONDENSED MATTER
(2024)
Article
Physics, Condensed Matter
M. I. Khan, Saddam Hussain, Muhamad Saleem, Fatimah Mohammed Alzahrani, Muhammad Siddique, M. S. Hassan, Allah Ditta Khalid, Munawar Iqbal
Summary: The sol-gel method was used to deposit Ti-doped MAPbBr3 films on FTO-glass substrates with different doping ratios (0%, 4%, and 6%). XRD analysis confirmed the cubic structure of all films, and the 4% Ti-doped film exhibited a large grain size, low band gap energy, and high refractive index. Solar cells fabricated using the 4% Ti-doped MAPbBr3 film showed improved performance in terms of current density, open circuit voltage, fill factor, and efficiency.
PHYSICA B-CONDENSED MATTER
(2024)
