Zobrazeno 1 - 10
of 267
pro vyhledávání: '"Maria Antonietta Loi"'
Autor:
Mateusz Dyksik, Dorian Beret, Michal Baranowski, Herman Duim, Sébastien Moyano, Katarzyna Posmyk, Adnen Mlayah, Sampson Adjokatse, Duncan K. Maude, Maria Antonietta Loi, Pascal Puech, Paulina Plochocka
Publikováno v:
Advanced Science, Vol 11, Iss 7, Pp n/a-n/a (2024)
Abstract The optical response of 2D layered perovskites is composed of multiple equally‐spaced spectral features, often interpreted as phonon replicas, separated by an energy Δ ≃ 12 − 40 meV, depending upon the compound. Here the authors show
Externí odkaz:
https://doaj.org/article/ebe83917727745f5b6ac445dbe6d847c
Publikováno v:
Advanced Intelligent Systems, Vol 5, Iss 11, Pp n/a-n/a (2023)
One of the emerging paradigms to resolve pressing issues of modern computing electronics, such as limits in miniaturization and excessive energy consumption, takes inspiration from the biological brain and is therefore expected to display some of its
Externí odkaz:
https://doaj.org/article/260c100238544d7dbc9e7f63d809f850
Autor:
Yongjie Wang, Zeke Liu, Nengjie Huo, Fei Li, Mengfan Gu, Xufeng Ling, Yannan Zhang, Kunyuan Lu, Lu Han, Honghua Fang, Artem G. Shulga, Ye Xue, Sijie Zhou, Fan Yang, Xun Tang, Jiawei Zheng, Maria Antonietta Loi, Gerasimos Konstantatos, Wanli Ma
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Providing large-scale iodide capped semi-conductive PbS nanocrystals inks preparation for high-throughput manufacturing remains a challenge. Here, the authors propose a direct one step and scalable synthesis method enabling cost reduction and promoti
Externí odkaz:
https://doaj.org/article/e6b9cb1332204521a96f63a3d18d724f
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Hot carriers have excess energy that could be used to enhance solar cell efficiencies if their lifetimes are sufficiently long. Here, Fang et al. observe nanosecond hot carrier lifetime by photoluminescence in formamidinium tin triiodide perovskites
Externí odkaz:
https://doaj.org/article/4aca298508f24924b78646a350aeb753
Publikováno v:
APL Materials, Vol 7, Iss 3, Pp 031116-031116-6 (2019)
Doping engineering has been an effective technique applied extensively to enrich semiconductors and modulate their fundamental properties for electronic and optoelectronic applications. In this work, we report the influence of strontium (Sr) doping o
Externí odkaz:
https://doaj.org/article/7b24307342db452187424e6802276c8f
Autor:
Bart G. H. M. Groeneveld, Mehrdad Najafi, Bauke Steensma, Sampson Adjokatse, Hong-Hua Fang, Fatemeh Jahani, Li Qiu, Gert H. ten Brink, Jan C. Hummelen, Maria Antonietta Loi
Publikováno v:
APL Materials, Vol 5, Iss 7, Pp 076103-076103-5 (2017)
We present efficient p-i-n type perovskite solar cells using NiOx as the hole transport layer and a fulleropyrrolidine with a triethylene glycol monoethyl ether side chain (PTEG-1) as electron transport layer. This electron transport layer leads to
Externí odkaz:
https://doaj.org/article/d8c35b3f3d984e699bc7907ccbdbd4a7
Publikováno v:
Light: Science & Applications, Vol 5, Iss 4, Pp e16056-e16056 (2015)
Abstract Formamidinium lead iodide (FAPbI3) is a newly developed hybrid perovskite that potentially can be used in high-efficiency solution-processed solar cells. Here, the temperature-dependent dynamic optical properties of three types of FAPbI3 per
Externí odkaz:
https://doaj.org/article/e565f76bff294670a658abe3056c1bb6
Autor:
Martha Judith Rivera Medina, Lorenzo Di Mario, Simon Kahmann, Jun Xi, Giuseppe Portale, Giovanni Bongiovanni, Andrea Mura, Juan Carlos Alonso Huitrón, Maria Antonietta Loi
Publikováno v:
Nanoscale. 15:6673-6685
Adding isopropylamonium cation in quasi-2D perovskite films leads to a change in phase distribution and orientation of crystalline domains, with efficient sky blue emission. This allows the fabrication of LEDs with high luminescence and color purity.
Autor:
Wytse Talsma, Gang Ye, Yuru Liu, Herman Duim, Sietske Dijkstra, Karolina Tran, Junle Qu, Jun Song, Ryan C. Chiechi, Maria Antonietta Loi
Publikováno v:
ACS Applied Materials and Interfaces, 14(33), 38056-38066. AMER CHEMICAL SOC
Conjugated polymers with narrow band gaps are particularly useful for sorting and discriminating semiconducting single-walled carbon nanotubes (s-SWCNT) due to the low charge carrier injection barrier for transport. In this paper, we report two newly
Publikováno v:
Advanced optical materials, 11(9):2202866. WILEY-V C H VERLAG GMBH
Metal halide perovskites exhibit intriguing properties for optoelectronic and electronic applications. Understanding their intrinsic photoexcitation and band-tail dynamics is essential for exploring novel functionality and improving device performanc