@article {Array, title = {B2. Electrocatalysts: Guided Evolution of Bulk Metallic Glass Nanostructures: A Platform for Designing 3D Electrocatalytic Surfaces (Adv. Mater. 10/2016)}, journal = {Advanced Materials}, volume = {28}, year = {2016}, month = {Jan-03-2016}, pages = {1902 - 1902}, doi = {10.1002/adma.201504504}, url = {http://doi.wiley.com/10.1002/adma.v28.10http://doi.wiley.com/10.1002/adma.201670064http://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002\%2Fadma.201670064}, author = {Doubek, Gustavo and Sekol, Ryan C. and Li, Jinyang and Ryu, Won-Hee and Gittleson, Forrest S. and Nejati, Siamak and Moy, Eric and Reid, Candy and Carmo, Marcelo and Linardi, Marcelo and Bordeenithikasem, Punnathat and Kinser, Emily and Liu, Yanhui and Tong, Xiao and Osuji, Chinedum O. and Schroers, Jan and Mukherjee, Sundeep and Taylor, {\'e} D.} } @article {83, title = {Nanoimprinting sub-100 nm features in a photovoltaic nanocomposite using durable bulk metallic glass molds}, journal = {ACS Appl Mater InterfacesACS Appl Mater Interfaces}, volume = {7}, number = {6}, year = {2015}, note = {Singer, Jonathan P
Gopinadhan, Manesh
Shao, Zhen
Taylor, Andre D
Schroers, Jan
Osuji, Chinedum O
eng
Letter
Research Support, Non-U.S. Gov{\textquoteright}t
Research Support, U.S. Gov{\textquoteright}t, Non-P.H.S.
2015/02/03 06:00
ACS Appl Mater Interfaces. 2015 Feb 18;7(6):3456-61. doi: 10.1021/am507368g. Epub 2015 Feb 5.}, month = {Feb 18}, pages = {3456-61}, abstract = {

The use of bulk metallic glass (BMG) for the nanoimprint of high-aspect-ratio (\>3) features into functional polymers is investigated. To accomplish this, the most critical aspect is the successful demolding of the imprinted polymer. By fluorosilane functionalization of the BMG surface and optimization of processing temperature, high aspect pore features down to 45 nm diameters are introduced into the surface of two organic photovoltaic systems: poly(3-hexylthiophene-2,5-diyl) (P3HT) and 1:1 mixtures of P3HT with Phenyl-C61-butyric acid methyl ester (PCBM). The crystallinity of P3HT demands higher forming temperatures and pressures that are difficult to obtain with conventional soft nanoimprint lithography molds. The ability to accommodate a wide range of processing conditions and the low cost of fabricating molds with nanometer-scale features point to the large potential of nanotextured BMGs as an economical and scalable imprint material for high-resolution applications.

}, keywords = {bulk heterojunctions, bulk metallic glass, nanoimprint lithography, organic photovoltaics, polymer patterning}, isbn = {1944-8252 (Electronic)
1944-8244 (Linking)}, doi = {10.1021/am507368g}, author = {Singer, J. P. and Gopinadhan, M. and Shao, Z. and Taylor, A. D. and Schroers, J. and Osuji, C. O.} } @article {71, title = {Role of HF in oxygen removal from carbon nanotubes: implications for high performance carbon electronics}, journal = {Nano LettNano Lett}, volume = {14}, number = {11}, year = {2014}, note = {Li, Xiaokai
Huang, Jing-Shun
Nejati, Siamak
McMillon, Lyndsey
Huang, Su
Osuji, Chinedum O
Hazari, Nilay
Taylor, Andre D
eng
Research Support, Non-U.S. Gov{\textquoteright}t
Research Support, U.S. Gov{\textquoteright}t, Non-P.H.S.
2014/10/07 06:00
Nano Lett. 2014 Nov 12;14(11):6179-84. doi: 10.1021/nl502401c. Epub 2014 Oct 29.}, month = {Nov 12}, pages = {6179-84}, abstract = {

Oxygen removal from SWNTs is crucial for many carbon electronic devices. This work shows that HF treatment followed by current stimulation is a very effective method for oxygen removal. Using a procedure involving HF treatment, current stimulation and spin-casting AgNWs onto a SWNT thin film, record high efficiency SWNT/p-Si solar cells have been developed.

}, keywords = {carbon electronics, carbon nanotubes, Hydrofluoric acid, photovoltaic devices, silver nanowires}, isbn = {1530-6992 (Electronic)
1530-6984 (Linking)}, doi = { 10.1021/nl502401c}, author = {Li, X. and Huang, J. S. and Nejati, S. and McMillon, L. and Huang, S. and Osuji, C. O. and Hazari, N. and Taylor, A. D.} } @article {Array, title = {Finite size effects in the crystallization of a bulk metallic glass}, journal = {Applied Physics Letters}, volume = {103}, year = {2013}, month = {Jan-01-2013}, pages = {111912}, issn = {00036951}, doi = {10.1063/1.4821032}, url = {http://scitation.aip.org/content/aip/journal/apl/103/11/10.1063/1.4821032}, author = {Gopinadhan, Manesh and Shao, Zhen and Liu, Yanhui and Mukherjee, Sundeep and Sekol, Ryan C. and Kumar, Golden and Taylor, ́ A. D. and Schroers, Jan and Osuji, Chinedum O.} } @article {89, title = {Directed self-assembly of hybrid oxide/polymer core/shell nanowires with transport optimized morphology for photovoltaics}, journal = {Adv Mater}, volume = {24}, number = {1}, year = {2012}, note = {Zhang, Shanju
Pelligra, Candice I
Keskar, Gayatri
Jiang, Jie
Majewski, Pawel W
Taylor, Andre D
Ismail-Beigi, Sohrab
Pfefferle, Lisa D
Osuji, Chinedum O
eng
Research Support, U.S. Gov{\textquoteright}t, Non-P.H.S.
Germany
2011/11/25 06:00
Adv Mater. 2012 Jan 3;24(1):82-7. doi: 10.1002/adma.201103708. Epub 2011 Nov 23.}, month = {Jan 3}, pages = {82-7}, keywords = {Liquid Crystals/chemistry, Nanowires/*chemistry, Oxides/*chemistry, Polymers/*chemistry, Zinc Oxide/chemistry}, isbn = {1521-4095 (Electronic)
0935-9648 (Linking)}, author = {Zhang, S. and Pelligra, C. I. and Keskar, G. and Jiang, J. and Majewski, P. W. and Taylor, A. D. and Ismail-Beigi, S. and Pfefferle, L. D. and Osuji, C. O.} }