Influence of Mg content on tailoring optical bandgap of Mg-doped ZnO thin film prepared by sol-gel method

Autor: M.N.H. Mia, M.F. Pervez, M. Khalid Hossain, M. Reefaz Rahman, M. Jalal Uddin, M.A. Al Mashud, H.K. Ghosh, Mahbubul Hoq

Publikováno v: Results in Physics, Vol 7, Iss , Pp 2683-2691 (2017)

Tailoring optical bandgap of ZnO nanostructured thin films doped with different elements facilitates potential material for photonic applications. Different methods of fabrication process result in different optical and structural properties for the

Externí odkaz: https://doaj.org/article/849d0a82501e4640af14a64e4c1327cc

Tuning of Optical Band Gap: Genesis of Thickness Regulated Al Doped ZnO Nano-Crystalline Thin Films Formulated by Sol–Gel Spin Coating Approach

Autor: M. Reefaz Rahman, Ahmed Hasnain Jalal, M. Nasir Uddin, M. Rakib Uddin, Mostofa Washif, Mahbubul Hoq, Tasnim Ashrafy

Publikováno v: Transactions on Electrical and Electronic Materials. 23:205-218

Intrinsic zinc oxide thin films have deficiencies in terms of structural, optical and electronic characteristics, which has given rise to researches on metal doped zinc oxide films in the interest of enhancing its characteristics. Indium tin oxide, A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd9b0f979f2f6a4709361342deae13a4
https://doi.org/10.1007/s42341-021-00341-0

Clinicopathological discrepancies in the diagnoses of childhood causes of death in the CHAMPS network: An analysis of antemortem diagnostic inaccuracies

Autor: Khatia Munguambe, Quique Bassat, Robert F Breiman, Mahbubur Rahman, Sibone Mocumbi, Cynthia G Whitney, Amy Wise, Shams El Arifeen, Meerjady Sabrina Flora, Soter Ameh, Emily S Gurley, Mustafizur Rahman, Ariel Nhacolo, Carla Carrilho, Cheick Bougadari Traore, Lucy Liu, Inacio Mandomando, Clara Menendez, Chris A Rees, Janet Agaya, Jane Juma, Tadesse Gure, George Aol, Hennie Lombaard, Ziyaad Dangor, Shabir Madhi, James Bunn, Samba O Sow, Dickson Gethi, Sanwarul Bari, Jeffrey P Koplan, Natalia Rakislova, Fabiola Fernandes, Tacilta Nhampossa, Maria Maixenchs, Mohammed Kamal, Nega Assefa, Joseph Oundo, Lola Madrid, Tahmina Shirin, Nelesh P Govender, Addisu Alemu, Hailemariam Legesse, Uma U Onwuchekwa, Awa Traore, Portia C Mutevedzi, Victor Akelo, Sammy Khagayi, Dickens Onyango, Richard Omore, Yasmin Adam, Peter Otieno, Margaret Mannah, Vicky Baillie, Karen L Kotloff, John Blevins, Milagritos D Tapia, Rima Koka, Mohammad Zahid Hossain, Dickens Kowuor, Tom Sesay, James Squire, Francis Moses, Haleluya Leulseged, Christine Bethencourt, Kitiezo Aggrey Igunza, Ikechukwu U Ogbuanu, Andrew Moseray, Ima-Abasi Bassey, Afruna Rahman, Muntasir Alam, Yasir Y Abdullahi, Nana Kourouma, Seydou Sissoko, Rosauro Varo, Sana Mahtab, Martin Hale, Jeanie du Toit, Zachary J Madewell, Dianna M Blau, Roosecelis B Martines, Fatima Solomon, Gillian Sorour, Jeannette Wadula, Karen Petersen, Peter J Swart, Sanjay G Lala, Sithembiso Velaphi, Richard Chawana, Ashleigh Fritz, Nellie Myburgh, Pedzisai Ndagurwa, Cleopas Hwinya, Shahana Parveen, ASM Nawshad Uddin Ahmed, Mahbubul Hoque, Saria Tasnim, Ferdousi Islam, Farida Ariuman, Mohammad Mosiur Rahman, Ferdousi Begum K Zaman, Dilruba Ahmed, Alexander M Ibrahim, Fikremelekot Temesgen, Melisachew Mulatu Yeshi, Mahlet Abayneh Gizaw, Stian MS Orlien, Solomon Ali, Peter Nyamthimba Onyango, Richard Oliech, Joyce Akinyi Were, Thomas Misore, Harun Owuor, Christopher Muga, Bernard Oluoch, Christine Ochola, Sharon M Tennant, Carol L Greene, Ashka Mehta, J Kristie Johnson, Brigitte Gaume, Adama Mamby Keita, Karen D Fairchild, Diakaridia Kone, Diakaridia Sidibe, Doh Sanogo, Kounandji Diarra, Tiéman Diarra, Kiranpreet Chawla, Zara Manhique, Fatmata Bintu Tarawally, Martin Seppeh, Ronald Mash, Julius Ojulong, Babatunde Duduyemi, Alim Swaray-Deen, Joseph Bangura Amara Jambai, Okokon Ita, Cornell Chukwuegbo, Sulaiman Sannoh, Princewill Nwajiobi, Erick Kaluma, Oluseyi Balogun, Carrie Jo Cain, Solomon Samura, Samuel Pratt, Joseph Kamanda Sesay, Osman Kaykay, Binyam Halu, Francis Smart, Sartie Kenneh, Jana Ritter, Tais Wilson, Jonas Winchell, Jakob Witherbee, Navit T Salzberg, Margaret Basket, Ashutosh Wadhwa, Kyu Han Lee, Roosecelis Martines, Shamta Warang, Maureen Diaz, Jessica Waller, Shailesh Nair, Courtney Bursuc, Kristin LaHatte, Sarah Raymer, Solveig Argeseanu, Kurt Vyas, Manu Bhandari

Publikováno v: BMJ Paediatrics Open, Vol 8, Iss 1 (2024)

Introduction Determining aetiology of severe illness can be difficult, especially in settings with limited diagnostic resources, yet critical for providing life-saving care. Our objective was to describe the accuracy of antemortem clinical diagnoses

Externí odkaz: https://doaj.org/article/d37c6c24b1bb4fc5926b6da8646eb57d

Investigation of the impact of different ARC layers using PC1D simulation: application to crystalline silicon solar cells

Autor: M. J. Rashid, Md. Habibur Rahman, Zahid Mahmood, Galib Hashmi, Mahbubul Hoq

Publikováno v: Journal of Theoretical and Applied Physics, Vol 12, Iss 4, Pp 327-334 (2018)

In this work, the impact of six different anti-reflection coating (ARC) layers has been investigated using PC1D simulation software. Simulation shows that the range of 500–700 nm would be suitable for designing an ARC. Designing a single-layer sili

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1fd602cbce6093f656af4f4cec265f2
https://doi.org/10.1007/s40094-018-0313-0

Influence of total absorbed dose of gamma radiation on optical bandgap and structural properties of Mg-doped zinc oxide

Autor: Sazzad Hossain, Mozaffar Alam Chowdhury, M.A. Matin, Md. Hasan Ali, Pooja Sarker, M.N.H. Mia, M. F. Pervez, M. Khalid Hossain, Mahbubul Hoq, Shuvra Saha

Publikováno v: Optik. 162:140-150

High energy photon of gamma radiation interacts with matter and alter physical properties of materials. Optoelectronic and photonic devices, which are placed at space satellite and near radiation source like a nuclear reactor, can be exposed to gamma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::586f61202fcc78caa086d56dea265680
https://doi.org/10.1016/j.ijleo.2018.02.063