Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Khaled Kaja"'
Autor:
François Piquemal, Khaled Kaja, Pascal Chrétien, José Morán-Meza, Frédéric Houzé, Christian Ulysse, Abdelmounaim Harouri
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 1141-1148 (2023)
Measuring resistances at the nanoscale has attracted recent attention for developing microelectronic components, memory devices, molecular electronics, and two-dimensional materials. Despite the decisive contribution of scanning probe microscopy in i
Externí odkaz:
https://doaj.org/article/168cb1da49dc4742a0fa42695a09fafb
Autor:
Khaled Kaja, Ammar Assoum, Peter De Wolf, François Piquemal, Antonio Nehmee, Adnan Naja, Taha Beyrouthy, Mustapha Jouiad
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 2, Pp n/a-n/a (2024)
Abstract Noninvasive and depth‐sensitive measurements of dielectric properties are becoming of great interest in advanced and complex nanostructured architectures. Here, a straightforward parallel approach applicable in peak force Kelvin probe forc
Externí odkaz:
https://doaj.org/article/e6a583beb9e14f76a183087b54744b54
Publikováno v:
npj Materials Degradation, Vol 6, Iss 1, Pp 1-9 (2022)
Abstract A chemically vapor deposited MoS2 nanosheets (NSs) is aged in the laboratory at ambient and at 40% average humidity for ~36 months. Nanorods of few microns in length and few nanometers in diameter are found to grow from the MoS2 seeds. They
Externí odkaz:
https://doaj.org/article/bbcc9b771b064a13a2bcbdaea71865ab
Autor:
Ahmed Kotbi, Mohammed Imran, Khaled Kaja, Ariful Rahaman, El Mostafa Ressami, Michael Lejeune, Brahim Lakssir, Mustapha Jouiad
Publikováno v:
Journal of Nanotechnology, Vol 2022 (2022)
The efficient monitoring of the environment is currently gaining a continuous growing interest in view of finding solutions for the global pollution issues and their associated climate change. In this sense, two-dimensional (2D) materials appear as o
Externí odkaz:
https://doaj.org/article/9f0912ae87a745548503e460f926024a
Publikováno v:
npj Materials Degradation, Vol 6, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/aafa5bea060b4b038ced26ac93e668d6
Autor:
Mahmoud Nasr, Lamyae Benhamou, Ahmed Kotbi, Nitul S. Rajput, Andrea Campos, Abdel-Ilah Lahmar, Khalid Hoummada, Khaled Kaja, Mimoun El Marssi, Mustapha Jouiad
Publikováno v:
Nanomaterials, Vol 12, Iss 11, p 1914 (2022)
Tungsten disulfide nanosheets were successfully prepared by one-step chemical vapor deposition using tungsten oxide and thiourea in an inert gas environment. The size of the obtained nanosheets was subsequently reduced down to below 20 nm in width an
Externí odkaz:
https://doaj.org/article/7c38f641248e41c0a9bea068dbcdc01f
Autor:
Damien Richert, José Morán-Meza, Khaled Kaja, Alexandra Delvallée, Djamel Allal, Brice Gautier, François Piquemal
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 3104 (2021)
The importance of high dielectric constant materials in the development of high frequency nano-electronic devices is undeniable. Their polarization properties are directly dependent on the value of their relative permittivity. We report here on the n
Externí odkaz:
https://doaj.org/article/ba57fd9643974cc3b3795bd8018b788a
Publikováno v:
Nanomaterials, Vol 11, Iss 3, p 820 (2021)
Reference samples are commonly used for the calibration and quantification of nanoscale electrical measurements of capacitances and dielectric constants in scanning microwave microscopy (SMM) and similar techniques. However, the traceability of these
Externí odkaz:
https://doaj.org/article/c781d7b0fd9b4962ba5d8a3e824eed17
Autor:
My Ali El Khakani, Driss Mouloua, Mustapha Jouiad, Mimoun El Marssi, Ahmed Kotbi, Geetanjali Deokar, Khaled Kaja
Publikováno v:
Materials, Vol 14, Iss 3283, p 3283 (2021)
Materials
Materials, 2021, 14 (12), ⟨10.3390/ma14123283⟩
Materials
Materials, 2021, 14 (12), ⟨10.3390/ma14123283⟩
In the surge of recent successes of 2D materials following the rise of graphene, molybdenum disulfide (2D-MoS2) has been attracting growing attention from both fundamental and applications viewpoints, owing to the combination of its unique nanoscale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::416a0951aa2c15e07550fa4aa6a9149d
https://pubmed.ncbi.nlm.nih.gov/34198592
https://pubmed.ncbi.nlm.nih.gov/34198592
Publikováno v:
Review of Scientific Instruments
Review of Scientific Instruments, 2021, 92 (2), ⟨10.1063/5.0038335⟩
Review of Scientific Instruments, 2021, 92 (2), ⟨10.1063/5.0038335⟩
International audience; We demonstrate that under ambient and humidity-controlled conditions, operation of bimodal excitation single-scan electric force microscopy with no electrical feedback loop increases the spatial resolution of surface electrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ddc03bdd6f72428da4cf3652efdbc8bc
https://u-picardie.hal.science/hal-03627683
https://u-picardie.hal.science/hal-03627683
