M
Moungi G. Bawendi
Researcher at Massachusetts Institute of Technology
Publications - 650
Citations - 128860
Moungi G. Bawendi is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Quantum dot & Nanocrystal. The author has an hindex of 165, co-authored 626 publications receiving 118108 citations. Previous affiliations of Moungi G. Bawendi include United States Department of the Navy & United States Naval Research Laboratory.
Papers
More filters
Journal ArticleDOI
Electroluminescence from Nanoscale Materials via Field-Driven Ionization
Vanessa Wood,Matthew J. Panzer,Deniz Bozyigit,Yasuhiro Shirasaki,Ian Rousseau,Scott M. Geyer,Moungi G. Bawendi,Vladimir Bulovic +7 more
TL;DR: Electroluminescence is demonstrated by local generation of charge that eliminates the need for injection of charge carriers from the device electrodes and a mechanism for the charge generation and electroluminecence is suggested that is consistent with time-averaged and time-resolved observations.
Journal ArticleDOI
Nanopatterned Electrically Conductive Films of Semiconductor Nanocrystals
Tamar Mentzel,Darcy D. Wanger,Nirat Ray,Brian J. Walker,David B. Strasfeld,Moungi G. Bawendi,Marc Kastner +6 more
TL;DR: The first semiconductor nanocrystal films of nanoscale dimensions that are electrically conductive and crack-free are presented, making it possible to study the electrical properties intrinsic to the nanocrystals unimpeded by defects such as cracking and clustering that typically exist in larger-scale films.
Journal ArticleDOI
Efficient Luminescent Down-Shifting Detectors Based on Colloidal Quantum Dots for Dual-Band Detection Applications
TL;DR: An average improvement in the external quantum efficiency (EQE) from 1.8% to 21% across the near UV is realized using an LDS layer consisting of PbS/CdS core/shell QDs embedded in PMMA.
Journal ArticleDOI
Precursor Concentration Affects Grain Size, Crystal Orientation, and Local Performance in Mixed-Ion Lead Perovskite Solar Cells
Sarah Wieghold,Juan-Pablo Correa-Baena,Lea Nienhaus,Shijing Sun,Katherine E. Shulenberger,Zhe Liu,Jason S. Tresback,Seong Sik Shin,Moungi G. Bawendi,Tonio Buonassisi +9 more
TL;DR: In this article, the influence of precursor concentration on the film thickness, grain size, and orientation of polycrystalline thin-films was investigated, and it was shown that with increasing precursor concentration, the grain size becomes larger and more faceted.
Journal ArticleDOI
Single quantum dot (QD) imaging of fluid flow near surfaces
TL;DR: In this article, the authors introduce the use of quantum dot (QD) nanoparticles for near-surface velocimetry and provide preliminary data to demonstrate its feasibility, using Evanescent wave illumination to image the motion of water-soluble (CdSe)ZnS QDs within a region of order 100nm.