Zobrazeno 1 - 10
of 316
pro vyhledávání: '"Dmitri V, Talapin"'
Autor:
Pengwei Xiao, Zhoufan Zhang, Junjun Ge, Yalei Deng, Xufeng Chen, Jian-Rong Zhang, Zhengtao Deng, Yu Kambe, Dmitri V. Talapin, Yuanyuan Wang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
All-inorganic nanocrystals are of great importance for a variety of electronic applications. Here, the authors use metal salts to remove organic ligands to obtain passivated nanocrystals with improved fluorescence yield for direct optical patterning.
Externí odkaz:
https://doaj.org/article/0de175617b14474aac05899cacb83192
Autor:
Burak Guzelturk, Benjamin L. Cotts, Dipti Jasrasaria, John P. Philbin, David A. Hanifi, Brent A. Koscher, Arunima D. Balan, Ethan Curling, Marc Zajac, Suji Park, Nuri Yazdani, Clara Nyby, Vladislav Kamysbayev, Stefan Fischer, Zach Nett, Xiaozhe Shen, Michael E. Kozina, Ming-Fu Lin, Alexander H. Reid, Stephen P. Weathersby, Richard D. Schaller, Vanessa Wood, Xijie Wang, Jennifer A. Dionne, Dmitri V. Talapin, A. Paul Alivisatos, Alberto Salleo, Eran Rabani, Aaron M. Lindenberg
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Charge trapping can lead to severe nonradiative losses in colloidal semiconductor nanocrystals (NCs). The authors report femtosecond electron diffraction measurements on photoexcited NCs to reveal atomic-scale insights into how localization of charge
Externí odkaz:
https://doaj.org/article/cde4023909da4210bdf52ef5225abe17
Autor:
Benjamin T. Diroll, Menglu Chen, Igor Coropceanu, Kali R. Williams, Dmitri V. Talapin, Philippe Guyot-Sionnest, Richard D. Schaller
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-9 (2019)
Multiple infrared lasing and detection technologies exploit intersubband transitions of epitaxial quantum wells, but such transitions are mainly limited to the mid-infrared. Here, the authors report narrow, polarized intersubband transitions up to te
Externí odkaz:
https://doaj.org/article/cd45356c82bc486f8a1cd21860289e89
Publikováno v:
The Journal of Physical Chemistry C. 126:21136-21148
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a677688e8a96690cc85d94b38deb5433
https://doi.org/10.1021/acs.jpcc.2c07400
https://doi.org/10.1021/acs.jpcc.2c07400
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
Colloidal nanocrystals are a promising material for easy-to-fabricate nanolasers, but suffer from high threshold powers. Here, the authors combine colloidal quantum wells with a photonic-crystal cavity into a stable, continuous-wave room-temperature
Externí odkaz:
https://doaj.org/article/f33d3310ede447c7b9d9a03a0fb67cb4
Autor:
Wei Liu, Cheng Zhang, Riccardo Alessandri, Benjamin T. Diroll, Yang Li, Heyi Liang, Xiaochun Fan, Kai Wang, Himchan Cho, Youdi Liu, Yahao Dai, Qi Su, Nan Li, Songsong Li, Shinya Wai, Qiang Li, Shiyang Shao, Lixiang Wang, Jie Xu, Xiaohong Zhang, Dmitri V. Talapin, Juan J. de Pablo, Sihong Wang
Publikováno v:
Nature Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cb8b8fc1ca6dc55265898cb8ec96c88
https://doi.org/10.1038/s41563-023-01576-3
https://doi.org/10.1038/s41563-023-01576-3
Autor:
Wei Liu, Cheng Zhang, Riccardo Alessandri, Benjamin T. Diroll, Yang Li, Heyi Liang, Xiaochun Fan, Kai Wang, Himchan Cho, Youdi Liu, Yahao Dai, Qi Su, Nan Li, Songsong Li, Shinya Wai, Qiang Li, Shiyang Shao, Lixiang Wang, Jie Xu, Xiaohong Zhang, Dmitri V. Talapin, Juan J. de Pablo, Sihong Wang
Publikováno v:
Nature Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0043fec5cc2f11681e538e31bd2f0534
https://doi.org/10.1038/s41563-023-01529-w
https://doi.org/10.1038/s41563-023-01529-w
Autor:
Igor Coropceanu, Eric M. Janke, Joshua Portner, Danny Haubold, Trung Dac Nguyen, Avishek Das, Christian P. N. Tanner, James K. Utterback, Samuel W. Teitelbaum, ¸ Margaret H. Hudson, Nivedina A. Sarma, Alex M. Hinkle, Christopher J. Tassone, Alexander Eychmüller, David T. Limmer, Monica Olvera de la Cruz, Naomi S. Ginsberg, Dmitri V. Talapin
Publikováno v:
Science. 375:1422-1426
Colloidal nanocrystals of metals, semiconductors, and other functional materials can self-assemble into long-range ordered crystalline and quasicrystalline phases, but insulating organic surface ligands prevent the development of collective electroni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::455ca13ba9eb25428e54e14caa70a851
https://doi.org/10.1126/science.abm6753
https://doi.org/10.1126/science.abm6753
Publikováno v:
The Journal of Physical Chemistry C. 126:1564-1580
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::208ee924a7159a9af1017ac1e4c2af85
https://doi.org/10.1021/acs.jpcc.1c10394
https://doi.org/10.1021/acs.jpcc.1c10394
Autor:
Menglu Chen, Xinzheng Lan, Margaret H. Hudson, Guohua Shen, Peter B. Littlewood, Dmitri V. Talapin, Philippe Guyot-Sionnest
Publikováno v:
Journal of Materials Chemistry C. 10:13771-13777
The magnetoresistance of HgTe quantum dot films, exhibiting a well-defined 1Se state charging and a relatively high mobility (1–10 cm2 V−1 s−1), is measured with controlled occupation of the first electronic state.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::144076adea9c0f68cf478cd9bcf6452d
https://doi.org/10.1039/d1tc05202k
https://doi.org/10.1039/d1tc05202k