Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Amin Morteza-Najarian"'
Autor:
Seungjin Lee, Min-Jae Choi, Geetu Sharma, Margherita Biondi, Bin Chen, Se-Woong Baek, Amin Morteza Najarian, Maral Vafaie, Joshua Wicks, Laxmi Kishore Sagar, Sjoerd Hoogland, F. Pelayo García de Arquer, Oleksandr Voznyy, Edward H. Sargent
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
The realisation of film made up of different compositions using colloidal QD inks remains a challenge because of redispersing of underlying films by polar solvents. Here, the authors introduce aromatic ligands to achieve QD inks in weakly-polar solve
Externí odkaz:
https://doaj.org/article/aeb835dea0a142fa97365e19772fa900
Autor:
Pan Xia, Bin Sun, Margherita Biondi, Jian Xu, Ozan Atan, Muhammad Imran, Yasser Hassan, Yanjiang Liu, Joao M. Pina, Amin Morteza Najarian, Luke Grater, Koen Bertens, Laxmi Kishore Sagar, Husna Anwar, Min‐Jae Choi, Yangning Zhang, Minhal Hasham, F. Pelayo García de Arquer, Sjoerd Hoogland, Mark W. B. Wilson, Edward H. Sargent
Publikováno v:
Advanced Materials.
Autor:
Amin Morteza Najarian, Maral Vafaie, Andrew Johnston, Tong Zhu, Mingyang Wei, Makhsud I. Saidaminov, Yi Hou, Sjoerd Hoogland, F. Pelayo García de Arquer, Edward H. Sargent
Publikováno v:
Nature Electronics. 5:511-518
Autor:
Sasa, Wang, Tong, Zhu, Randy, Sabatini, Amin Morteza, Najarian, Muhammad, Imran, Ruyan, Zhao, Pan, Xia, Lewei, Zeng, Sjoerd, Hoogland, Dwight S, Seferos, Edward H, Sargent
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 34(47)
Electro-optic (EO) modulators provide electrical-to-optical signal conversion relevant to optical communications. Barium titanate (BaTiO
Autor:
F. Pelayo García de Arquer, Laxmi Kishore Sagar, Geetu Sharma, Amin Morteza Najarian, Maral Vafaie, Margherita Biondi, Bin Chen, Min-Jae Choi, Joshua Wicks, Se-Woong Baek, Edward H. Sargent, Seungjin Lee, Sjoerd Hoogland, Oleksandr Voznyy
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
Nature Communications
Nature Communications
Surface ligands enable control over the dispersibility of colloidal quantum dots (CQDs) via steric and electrostatic stabilization. Today’s device-grade CQD inks have consistently relied on highly polar solvents: this enables facile single-step dep
Publikováno v:
The Journal of Physical Chemistry C. 124:1739-1748
The electronic properties of a molecular junction (MJ) consisting of a redox-active molecular layer and a 15 nm thick layer of aluminum oxide (AlOx) between conducting carbon contacts were compared...
Publikováno v:
The journal of physical chemistry letters, vol 10, iss 7
We present a combined experimental and theoretical study of photoinduced current in molecular junctions consisting of monolayers of nitroazobenzene oligomers chemisorbed on carbon surfaces and illuminated by ultraviolet-visible light through a transp
Autor:
Amin Morteza Najarian, Edward H. Sargent, Ding-Jiang Xue, Sjoerd Hoogland, Meng-Jia Sun, Oleksandr Voznyy, Qixin Feng, Grant Walters, Chao Zheng, Yuan Gao, Xiaoping Wang, Ya-Kun Wang, Shadi Meshkat, Makhsud I. Saidaminov, Andrew Johnston
Publikováno v:
ACS applied materialsinterfaces. 13(16)
Electro-optic (EO) modulation is of interest to impart information onto an optical carrier. Inorganic crystals-most notably LiNbO3 and BaTiO3-exhibit EO modulation and good stability, but are difficult to integrate with silicon photonic technology. S
Autor:
Yuguang C. Li, Oleksandr Voznyy, Laxmi Kishore Sagar, Edward H. Sargent, Bin Sun, Zhibo Wang, Petar Todorović, Min-Jae Choi, Sjoerd Hoogland, Hitarth Choubisa, F. Pelayo García de Arquer, Koen Bertens, Bin Chen, Dae-Hyun Nam, Armin Sedighian Rasouli, Se-Woong Baek, Seungjin Lee, Margherita Biondi, Maral Vafaie, Amin Morteza Najarian, Mingyang Wei
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 33(33)
Charge carrier transport in colloidal quantum dot (CQD) solids is strongly influenced by coupling among CQDs. The shape of as-synthesized CQDs results in random orientational relationships among facets in CQD solids, and this limits the CQD coupling
Autor:
Bin Sun, Amin Morteza Najarian, Laxmi Kishore Sagar, Margherita Biondi, Min‐Jae Choi, Xiyan Li, Larissa Levina, Se‐Woong Baek, Chao Zheng, Seungjin Lee, Ahmad R. Kirmani, Randy Sabatini, Jehad Abed, Mengxia Liu, Maral Vafaie, Peicheng Li, Lee J. Richter, Oleksandr Voznyy, Mahshid Chekini, Zheng‐Hong Lu, F. Pelayo García de Arquer, Edward H. Sargent
Publikováno v:
Advanced Materials. 34:2203039
Colloidal quantum dots (CQDs) are promising materials for infrared (IR) light detection due to their tunable bandgap and their solution processing; however, to date, the time response of CQD IR photodiodes is inferior to that provided by Si and InGaA