Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Alvina Rafiq Butt"'
Autor:
Muhammad Ikram, Iram Atiq, Alvina Rafiq Butt, Iram shahzadi, Anwar Ul-Hamid, Ali Haider, Walid Nabgan, Francisco Medina
Publikováno v:
Frontiers in Chemistry, Vol 11 (2023)
In this study, MoO3 nanostructures were prepared, doped with various concentrations of graphene oxide (2 and 4% GO) and a fixed amount of polyvinylpyrrolidone (PVP) using the co-precipitation method. The motive of this study was to examine the cataly
Externí odkaz:
https://doaj.org/article/55ff94946b6340dcbbd49ad9de209ce6
Autor:
Muhammad Ikram, Sidra Aslam, Ali Haider, Sadia Naz, Anwar Ul-Hamid, Anum Shahzadi, Mujtaba Ikram, Junaid Haider, Syed Ossama Ali Ahmad, Alvina Rafiq Butt
Publikováno v:
Nanoscale Research Letters, Vol 16, Iss 1, Pp 1-16 (2021)
Abstract Various concentrations of Mg-doped ZnO nanorods (NRs) were prepared using co-precipitation technique. The objective of this study was to improve the photocatalytic properties of ZnO. The effect of Mg doping on the structure, phase constituti
Externí odkaz:
https://doaj.org/article/96a7ae98dff14acfb4a271986e8276b2
Autor:
Muhammad Shahid Sharif, Muhammad Aqeel, Ali Haider, Sadia Naz, Muhammad Ikram, Anwar Ul-Hamid, Junaid Haider, Irfan Aslam, Asma Nazir, Alvina Rafiq Butt
Publikováno v:
Nanoscale Research Letters, Vol 16, Iss 1, Pp 1-16 (2021)
Abstract Nanosized tin oxide was fabricated with a simple and cost-effective precipitation technique and was analyzed by performing x-ray powder diffraction (XRD), Fourier-transform infrared (FT-IR) spectroscopy, high-resolution transmission electron
Externí odkaz:
https://doaj.org/article/40f05a1eff2c40d0b97e0469b2d65ad9
Autor:
Muhammad Ikram, Sara Shujait, Ali Haider, null Kashaf-Ul-Ain, Anwar Ul-Hamid, Junaid Haider, Iram Shahzadi, Walid Nabgan, Muhammad Imran, Alvina Rafiq Butt
Publikováno v:
Applied Nanoscience. 12:3909-3924
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a03a93f7f8423590527c984962f707de
https://doi.org/10.1007/s13204-022-02656-7
https://doi.org/10.1007/s13204-022-02656-7
Autor:
Muhammad Ikram, Ayesha Khalid, Anum Shahzadi, Ali Haider, Sadia Naz, Misbah Naz, Iram Shahzadi, Anwar Ul-Hamid, Junaid Haider, Walid Nabgan, Alvina Rafiq Butt
Publikováno v:
ACS Omega. 7:27503-27515
This research work intends to evaluate the photoactivity of calcium oxide (CaO) nanorods (NRs) doped with cellulose nanocrystals (CNCs) and cerium (Ce). CNC-doped CaO and Ce/CNC codoped CaO were synthesized via the sol-gel technique. Structural, opti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7194e0442da5cb527943bf3dd0f44da5
https://doi.org/10.1021/acsomega.2c02732
https://doi.org/10.1021/acsomega.2c02732
Autor:
Muhammad Imran, Alvina Rafiq Butt, Faheem Qasim, Hafiz Muhammad Fahad, Falk Sher, Muhammad Faisal Waseem
Publikováno v:
Journal of Intelligent & Fuzzy Systems. 43:2109-2114
ZnO is promising material for the electronic and optoelectronic devices. In present work we have fabricated the ZnO film by DC reactive magnetron sputtering. The variations of reactive and sputtering gases affect the crystallite size and band gap of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6864d752b637aa6df9d3966e00763d9
https://doi.org/10.3233/jifs-219310
https://doi.org/10.3233/jifs-219310
Autor:
Muhammad Ikram, Rabiya Asghar, Muhammad Imran, Misbah Naz, Ali Haider, Anwar Ul-Hamid, Junaid Haider, Anum Shahzadi, Walid Nabgan, Souraya Goumri-Said, Mohammed Benali Kanoun, Alvina Rafiq Butt
Publikováno v:
ACS Omega. 7:14045-14056
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1ed39040159cb96f80cddd57488d700
https://doi.org/10.1021/acsomega.2c00583
https://doi.org/10.1021/acsomega.2c00583
Autor:
Muhammad Ikram, Namra Abid, Ali Haider, Anwar Ul-Hamid, Junaid Haider, Anum Shahzadi, Walid Nabgan, Souraya Goumri-Said, Alvina Rafiq Butt, Mohammed Benali Kanoun
Publikováno v:
Nanoscale Advances. 4:926-942
In this study, different concentrations (0, 0.02, 0.04, and 0.06 wt%) of Mo doped onto La2O3 nanostructures were synthesized using a one-pot co-precipitation process.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b91c9ec0819a662a2330f8db71c3357
https://doi.org/10.1039/d1na00802a
https://doi.org/10.1039/d1na00802a
Autor:
Alvina Rafiq Butt, Sarfraz Ahmad, A. Shahzadi, Junaid Haider, Sadia Naz, Anwar Ul-Hamid, Iram Shahzadi, Ali Haider, Shahida Abbas, Muhammad Ikram
Publikováno v:
Journal of Nanostructure in Chemistry. 12:933-950
Novel Au and cellulose nanocrystals (CNC)-doped SrO nanocomposites have been fabricated using simple and cost-effective chemical co-precipitation technique. Various concentrations of Au were doped into fixed amounts of CNC and SrO nanocomposites. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb9a49c0dbfbdc5edf452adc17c58463
https://doi.org/10.1007/s40097-021-00452-3
https://doi.org/10.1007/s40097-021-00452-3
Autor:
Muhammad Ikram, Alvina Rafiq Butt, Areej Fatima, Iram Shahzadi, Ali Haider, Anwar Ul-Hamid, Thamraa Alshahrani, Walid Nabgan
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 443:114835
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c712d5b48d5c2eee130a4f4e47ebcd6e
https://doi.org/10.1016/j.jphotochem.2023.114835
https://doi.org/10.1016/j.jphotochem.2023.114835