Zobrazeno 1 - 10
of 22
pro vyhledávání: '"M. M. Rhaman"'
Publikováno v:
Transactions on Electrical and Electronic Materials. 22:543-549
This report focuses on the investigation of multiferroic properties of 15% Gd and (5–15) % Cr co-doped Bismuth Ferrite (BFO) nanoparticles prepared by sol–gel method. The synthesized pure BFO has shown to be R3c rhombohedral crystal structure whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0702f9a3d63556bc88cbd840822e714
https://doi.org/10.1007/s42341-020-00264-2
https://doi.org/10.1007/s42341-020-00264-2
Autor:
Bablu Chandra Das, M. N. Hossain, M.A. Hakim, Md. Abdul Matin, Md. Abdullah Al Mamun, M. M. Rhaman, M. F. Islam, Arman Hussain
Publikováno v:
Journal of Materials Science: Materials in Electronics. 31:8727-8736
Multiferroic pure and cobalt-doped bismuth ferrite nanoparticles were synthesized by sol–gel method. The X-ray diffraction study showed a distinct crystalline phase with rhombohedral R3c structure. Rietveld refinement confirmed the reduction of cry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67f7a908c7e4553e7f90c1f5946eabbe
https://doi.org/10.1007/s10854-020-03407-6
https://doi.org/10.1007/s10854-020-03407-6
Autor:
F. A. Mozahid, Md. Abdul Matin, M. M. Rhaman, M.A. Hakim, Mehedi H Rizvi, M. N. Hossain, M. F. Islam
Publikováno v:
Transactions on Electrical and Electronic Materials. 20:485-493
Sol–gel as a chemical solution deposition technique is compatible with functional device fabrication technology. Single-phase bismuth ferrite ( $$\hbox {BiFeO}_3$$ ) mutiferroic with its multi-functionality has extensively been studied for a variet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a35e52eeb0856ddfd215bbdf74107ed0
https://doi.org/10.1007/s42341-019-00140-8
https://doi.org/10.1007/s42341-019-00140-8
Publikováno v:
Bulletin of Materials Science. 43
The bandgap energy ( $${E}_{\mathrm {g}}$$ ) of silicon-based photovoltaic (PV) cells is 1.1 eV, which limits its efficiency to 33.33%. Thus, the quest for alternative materials with maximum theoretical power conversion efficiencies (PCE) is growing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::197e6a312857ed696eb95e8213749500
https://doi.org/10.1007/s12034-020-02118-2
https://doi.org/10.1007/s12034-020-02118-2
Publikováno v:
Materials Science and Engineering: B. 275:115501
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1468c8afb4d264e65935da7c2735342
https://doi.org/10.1016/j.mseb.2021.115501
https://doi.org/10.1016/j.mseb.2021.115501
Autor:
M. N. Hossain, M. M. Rhaman, Md. Abdul Matin, Mehedi H Rizvi, F. A. Mozahid, M.A. Hakim, M. F. Islam
Publikováno v:
Journal of Electronic Materials. 47:6954-6958
Multiferroic $$BiFeO_3$$ (BFO) with bandgap energy ( $$E_g$$ ) between 2.2 eV to 2.7 eV is a potential candidate for photovoltaic (PV) application. However, the efficiency of BFO based PV solar cells is reportedly still too low (less than 2%) to be u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::619ac9dd8790bace0ab6da7416f8af9e
https://doi.org/10.1007/s11664-018-6597-7
https://doi.org/10.1007/s11664-018-6597-7
Publikováno v:
2019 2nd International Conference on Innovation in Engineering and Technology (ICIET).
In this paper, we synthesized bismuth ferrite (BiFeO 3 ) nanoparticles by sol-gel technique and then annealed at 6000C for well crystallinity. X-ray diffraction (XRD) analysis demonstrated rhombohedral crystal structure with R3c lattice space group a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee6073543da2ce5514cbfa0d41129f3
https://doi.org/10.1109/iciet48527.2019.9290733
https://doi.org/10.1109/iciet48527.2019.9290733
Autor:
M. M. Rhaman
Publikováno v:
Current Alternative Energy. 2:37-41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::589aca43655b83e353151419e68fc5e0
https://doi.org/10.2174/2405463103666180402143554
https://doi.org/10.2174/2405463103666180402143554
Autor:
M. M. Rhaman, Safayat-Al Imam, Erteza Tawsif Efaz, Fahmid Kabir, Khandaker Lubaba Bashar, Ehasan Mourtaza, F. A. Mozahid, Syed Nazmus Sakib
Publikováno v:
Engineering Research Express. 3:032001
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d529664893440716c41d0b355c5bf08d
https://doi.org/10.1088/2631-8695/ac2353
https://doi.org/10.1088/2631-8695/ac2353
Autor:
M. M. Rhaman, Md. Abdul Matin, M. N. Hossain, M. A. Ali, F. A. Mozahid, M.A. Hakim, M. F. Islam
Publikováno v:
SN Applied Sciences. 1
Un-doped and Ni-doped lanthanum ferrite nanoparticles were synthesized by solid-state method. Ni concentration-dependent structural, dielectric and optical properties of synthesized nanoparticles were investigated. X-ray diffraction patterns confirme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac8c86ff92c77355d9a36e428a3895b5
https://doi.org/10.1007/s42452-019-1453-9
https://doi.org/10.1007/s42452-019-1453-9