Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Monica F, Craciun"'
Autor:
Daniela P. Rodrigues, Catarina Moreirinha, Gopika Rajan, Ana I. S. Neves, Sidónio C. Freitas, Sara Sequeira, Saverio Russo, Monica F. Craciun, Adelaide Almeida, Helena Alves
Publikováno v:
Nano Select, Vol 4, Iss 8, Pp 502-512 (2023)
Abstract Graphene is emerging in numerous wearable and biomedical applications. Understanding the impact of graphene‐based nanocomposites over bacterial activity is critical for design appropriate technical solutions. In this work, antibacterial ac
Externí odkaz:
https://doaj.org/article/0fbe115ea5c84490b0c056e4dc365e47
Publikováno v:
Cement, Vol 13, Iss , Pp 100080- (2023)
This paper presents a study investigating for the first time the effects of the inclusion of graphene nanoplatelets (GNPs) on the mechanical and microstructural properties of alkali activated binders produced with fly ash and slag and using superplas
Externí odkaz:
https://doaj.org/article/eb214c40b0734e3e8835c5737795315f
Autor:
Kimberly Intonti, Enver Faella, Loredana Viscardi, Arun Kumar, Ofelia Durante, Filippo Giubileo, Maurizio Passacantando, Hoi Tung Lam, Konstantinos Anastasiou, Monica F. Craciun, Saverio Russo, Antonio Di Bartolomeo
Publikováno v:
Advanced Electronic Materials, Vol 9, Iss 8, Pp n/a-n/a (2023)
Abstract This study reports the optoelectronic characterization of few‐layer ReSe2field effect transistors at different pressures. The output curves reveal dominant n‐type behavior and a low Schottky barrier at the metal contacts. The transfer cu
Externí odkaz:
https://doaj.org/article/913d673a8c804bcbae39b6440067f8e9
Autor:
Darren Nutting, Jorlandio F. Felix, Evan Tillotson, Dong-Wook Shin, Adolfo De Sanctis, Hong Chang, Nick Cole, Saverio Russo, Adam Woodgate, Ioannis Leontis, Henry A. Fernández, Monica F. Craciun, Sarah J. Haigh, Freddie Withers
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Low-cost, mass-scalable production routes which preserve the quality of the single crystals are required to up-scale van der Waals materials. Here, the authors demonstrate an approach to realise a variety of functional heterostructures based on van d
Externí odkaz:
https://doaj.org/article/37d34469109f414ba9c2bb89a80673a8
Publikováno v:
Frontiers in Physics, Vol 9 (2021)
A rapid development in personal electronics has raised challenging requirements for portable and sustainable power sources. For example, in wearable technologies, the concept of wearable body area network brings body motion and vital signs monitoring
Externí odkaz:
https://doaj.org/article/b9960810e3f045f7be1286addff36d18
Autor:
Maria O. Zhukova, Benjamin T. Hogan, Egor N. Oparin, Polina S. Shaban, Yaroslav V. Grachev, Evgeniya Kovalska, Kieran K. Walsh, Monica F. Craciun, Anna Baldycheva, Anton N. Tcypkin
Publikováno v:
Nanoscale Research Letters, Vol 14, Iss 1, Pp 1-9 (2019)
Abstract Time-resolved terahertz spectroscopy has become a common method both for fundamental and applied studies focused on improving the quality of human life. However, the issue of finding materials applicable in these systems is still relevant. O
Externí odkaz:
https://doaj.org/article/974739e50d8f408eab4b6f1145b1616f
Autor:
Enver Faella, Kimberly Intonti, Loredana Viscardi, Filippo Giubileo, Arun Kumar, Hoi Tung Lam, Konstantinos Anastasiou, Monica F. Craciun, Saverio Russo, Antonio Di Bartolomeo
Publikováno v:
Nanomaterials, Vol 12, Iss 11, p 1886 (2022)
We report the fabrication and optoelectronic characterization of field-effect transistors (FETs) based on few-layer ReSe2. The devices show n-type conduction due to the Cr contacts that form low Schottky barriers with the ReSe2 nanosheet. We show tha
Externí odkaz:
https://doaj.org/article/b30ffc8a1e434d23b97a81cb157c082e
Autor:
Elias Torres Alonso, Daniela P. Rodrigues, Mukond Khetani, Dong-Wook Shin, Adolfo De Sanctis, Hugo Joulie, Isabel de Schrijver, Anna Baldycheva, Helena Alves, Ana I. S. Neves, Saverio Russo, Monica F. Craciun
Publikováno v:
npj Flexible Electronics, Vol 2, Iss 1, Pp 1-6 (2018)
Wearable electronics: graphene textiles get really smart Complex functionalities have been brought on to the graphene coated textile fibres in a roll-to-roll-compatible fashion for the first time. A collaborative team led by Monica F. Craciun from Un
Externí odkaz:
https://doaj.org/article/ac36bf5d9d3e419885ca0f1df7c9aa53
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
The application of strain to semiconducting materials can be used to engineer electric fields through a varying energy gap. Here, the authors observe an inverse charge-funnel effect in atomically thin HfS2, enabled by strain-induced electric fields.
Externí odkaz:
https://doaj.org/article/b7d7b96b3771424897e253d4f2ef6184
Autor:
Ana I. S. Neves, Daniela P. Rodrigues, Adolfo De Sanctis, Elias Torres Alonso, Maria S. Pereira, Vitor S. Amaral, Luis V. Melo, Saverio Russo, Isabel de Schrijver, Helena Alves, Monica F. Craciun
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract Conducting fibres are essential to the development of e-textiles. We demonstrate a method to make common insulating textile fibres conductive, by coating them with graphene. The resulting fibres display sheet resistance values as low as 600
Externí odkaz:
https://doaj.org/article/1dd83ae2b45847feb95001fefb6bebf1