Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Vikram C. Sundar"'
Autor:
Yinthai Chan, Moungi G. Bawendi, Hans-Jürgen Eisler, Tao Deng, Vikram C. Sundar, Edwin L. Thomas
Publikováno v:
Advanced Materials. 16:2137-2141
Autor:
Vikram C. Sundar, Christian Kloc, Howard E. Katz, Jana Zaumseil, Alejandro L. Briseno, Zhenan Bao
Publikováno v:
Journal of Materials Research. 19:1995-1998
We report properties of devices made by the adhesion of semiconductor crystals, including several tetracene specimens, to polymer gate dielectrics along with measurements of tetracene crystals on conventional Si/SiO2 dielectric surfaces. For the best
Autor:
Hedi Mattoussi, George M. Anderson, Ellen R. Goldman, and Frederic V. Mikulec, J. Matthew Mauro, Vikram C. Sundar, Moungi G. Bawendi
Publikováno v:
Journal of the American Chemical Society. 122:12142-12150
A novel and direct method is described for conjugating protein molecules to luminescent CdSe−ZnS core−shell nanocrystals (Quantum Dots) for use as bioactive fluorescent probes in sensing, imaging, immunoassay, and other diagnostics applications.
Publikováno v:
Advanced Materials. 12:1102-1105
Autor:
Vikram C. Sundar, Moungi G. Bawendi, Glen W. Walker, Christina M. Rudzinski, Aetna W. Wun, Daniel G. Nocera
Publikováno v:
Applied Physics Letters. 83:3555-3557
The steady-state photoluminescence (PL) properties of cadmium selenide quantum dots (QDs) with a zinc sulfide overlayer [(CdSe)ZnS] can be strongly dependent on temperature in the range from 100 to 315 K. The PL intensity from 50 to 55 A (CdSe)ZnS QD
Autor:
Vikram C. Sundar, Joanna Aizenberg
Publikováno v:
Applied Physics Letters. 83:2259-2261
The ability to create structures on length scales below 100 nm easily is a challenging feat. We report here a facile technique for the fabrication of such structures in gold (Au) with feature sizes smaller than 50 nm, utilizing two families of Au etc
Autor:
Victor I. Klimov, Hans-Jürgen Eisler, Michael Walsh, Moungi G. Bawendi, Henry I. Smith, Vikram C. Sundar
Publikováno v:
Applied Physics Letters. 80:4614-4616
Theoretical predictions of the benefits of three-dimensional quantum confinement have provided motivation for the development of quantum-dot lasers. Such lasers, developed in the case of self-assembled quantum dots, have not been successfully demonst
Autor:
Peter Fratzl, Vikram C. Sundar, Daniel E. Morse, Joanna Aizenberg, Monica S. Thanawala, James C. Weaver
Publikováno v:
Science (New York, N.Y.). 309(5732)
Structural materials in nature exhibit remarkable designs with building blocks, often hierarchically arranged from the nanometer to the macroscopic length scales. We report on the structural properties of biosilica observed in the hexactinellid spong
Autor:
L. Lucas, Jonathan S. Steckel, Ronen Rapaport, Sahar Vilan, Vikram C. Sundar, Uri Banin, Moungi G. Bawendi, Ylva K. Olsson, Gang Chen, Dan T. Fuchs, Assaf Aharoni
Publikováno v:
SPIE Proceedings.
A new material platform is described that enables inclusion of nanocrystalline quantum dots into a polymer. This technology is compatible with semiconductor processing and may enable integration of active materials into current waveguide technologies
Publikováno v:
Physical Review B. 70