Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Qiumei Di"'
Publikováno v:
Journal of Materiomics, Vol 3, Iss 1, Pp 63-70 (2017)
In this paper, through an emulsion-based bottom-up self-assembly method, monodisperse CdSxSe1−x (x = 0–1) quantum dots (QDs) with tailoring compositions have been three-dimensionally assembled into spherical architectures in sub-micrometer sizes.
Externí odkaz:
https://doaj.org/article/a4c5958fa9a1459caedf4637e30f1d7e
Publikováno v:
Progress in Natural Science: Materials International, Vol 31, Iss 3, Pp 398-403 (2021)
In II-VI group, the doping in CdTe nanocrystals (NCs) is more difficult than other chalcogenides. In this communication, CdTe nanocrystals containing Cu impurities were carefully synthesized based on controlled reverse cation exchange process between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::546b5e2e0019ea679f802ae12a47119a
http://www.sciencedirect.com/science/article/pii/S1002007121000575
http://www.sciencedirect.com/science/article/pii/S1002007121000575
Autor:
Hongpan Rong, Huishan Shang, Wenxing Chen, Qiumei Di, Bing Bai, Jiajia Liu, Meng Xu, Jiatao Zhang, Xiyue Zhu, Xiaobin Zhang, Jia Liu
Publikováno v:
Nano Research. 12:1187-1192
Control of surface structure at the atomic level can effectively tune catalytic properties of nanomaterials. Tuning surface strain is an effective strategy for enhancing catalytic activity; however, the correlation studies between the surface strain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::730a584813f38f8a1e8b0cae824d1e79
https://doi.org/10.1007/s12274-019-2380-1
https://doi.org/10.1007/s12274-019-2380-1
Autor:
Yuemei Li, Rongrong Pan, Erhuan Zhang, Mengyao Su, Xinyuan Li, Qiumei Di, Jia Liu, Jiatao Zhang
Publikováno v:
Journal of Materials Chemistry A. 7:23038-23045
Here we show a novel strategy for tailoring the synergistic electrical properties of metal@semiconductor hybrid nanocrystals (HNCs) based on cation exchange-enabled electronic doping. As a demonstration, the conductive nature of Au@CdS core–shell H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5803ac1717a19d83888e01c462b96a80
https://doi.org/10.1039/c9ta08766d
https://doi.org/10.1039/c9ta08766d
Autor:
Meng Xu, Jiatao Zhang, Qiumei Di, Jia Liu, Yasir A. Haleem, Wenxing Chen, Jiajia Liu, Hongpan Rong, Bing Bai
Publikováno v:
Journal of Materials Chemistry C. 7:13849-13858
Two-dimensional (2D) CdX (X = Se, Te) nanosheets are potential candidates for novel optoelectronic applications. Herein, oleic acid (OA), stearic acid (SA) and typical Cd precursors were chosen to synthesize high-quality 2D CdX nanosheets. Their uniq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1781618d363bb652e06d36df744ad2a
https://doi.org/10.1039/c9tc04997e
https://doi.org/10.1039/c9tc04997e
Autor:
Zhengjing Zhao, Qiumei Di, Meng Xu, Juwen Wang, Jiajia Liu, Jia Liu, Hongpan Rong, Wenxing Chen, Jiatao Zhang
Publikováno v:
Chemistry – A European Journal. 24:18643-18647
Differently from the normal three single precursor method to produce colloidal ternary quantum dots (QDs), herein ternary Ag3 SbS3 quantum dots (QDs) with efficient near-infrared (NIR) luminescence have been prepared by a new facile in situ conversio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfea9cd0af4929957d7a9b9682153a37
https://doi.org/10.1002/chem.201804800
https://doi.org/10.1002/chem.201804800
Autor:
Jia Liu, Jiatao Zhang, Qiumei Di, Hongpan Rong, Wenxing Chen, Jiajia Liu, Bing Bai, Meng Xu, Huishan Shang, Muwei Ji
Publikováno v:
Chemistry - A European Journal. 24:13676-13680
Focusing on ternary I-III-VI2 colloidal nanocrystals (NCs) synthesized with precise control of the composition (from doping to ternary composition) and NIR fluorescence performance, monodisperse binary In3+ -doped Ag2 S NCs and ternary AgInS2 NCs hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc9758bcfa51fa5d58daa9fc61533a79
https://doi.org/10.1002/chem.201802973
https://doi.org/10.1002/chem.201802973
Publikováno v:
The Journal of Physical Chemistry Letters. 8:4943-4953
Heterovalent doping in colloidal semiconductor nanocrystals (CSNCs), with provisions of extra electrons (n-type doping) or extra holes (p-type doping), could enhance their performance of optical and electronical properties. In view of the challenges
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a30e9f6d8ad1197fda3bb020c72c8e29
https://doi.org/10.1021/acs.jpclett.7b00351
https://doi.org/10.1021/acs.jpclett.7b00351
Publikováno v:
The Journal of Physical Chemistry C. 121:6152-6159
Dispersion of quantum dots (QDs) into a PMMA polymer matrix is promising for luminescent solar concentrator applications in improving the application of photovoltaic cells in both efficiency and flexibility. However, some problems like self-absorptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab163412379546abfc4b18813588955
https://doi.org/10.1021/acs.jpcc.7b00207
https://doi.org/10.1021/acs.jpcc.7b00207
Publikováno v:
Journal of Materiomics, Vol 3, Iss 1, Pp 63-70 (2017)
In this paper, through an emulsion-based bottom-up self-assembly method, monodisperse CdSxSe1−x (x = 0–1) quantum dots (QDs) with tailoring compositions have been three-dimensionally assembled into spherical architectures in sub-micrometer sizes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e5529d56294500f4379efcd677515a5