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David B. Geohegan
David B. Geohegan
Research Professor, Dept. of Materials Science and Engineering, University of Tennessee at Knoxville
Verified email at utk.edu
Title
Cited by
Cited by
Year
Synthesis of novel thin-film materials by pulsed laser deposition
DH Lowndes, DB Geohegan, AA Puretzky, DP Norton, CM Rouleau
Science 273 (5277), 898-903, 1996
8431996
Highly responsive ultrathin GaS nanosheet photodetectors on rigid and flexible substrates
PA Hu, L Wang, M Yoon, J Zhang, W Feng, X Wang, Z Wen, JC Idrobo, ...
Nano letters 13 (4), 1649-1654, 2013
8372013
PdSe2: Pentagonal Two-Dimensional Layers with High Air Stability for Electronics
AD Oyedele, S Yang, L Liang, AA Puretzky, K Wang, J Zhang, P Yu, ...
Journal of the American Chemical Society 139 (40), 14090-14097, 2017
7062017
Nonlinear Fano-resonant dielectric metasurfaces
Y Yang, W Wang, A Boulesbaa, II Kravchenko, DP Briggs, A Puretzky, ...
Nano letters 15 (11), 7388-7393, 2015
6562015
Carbon nanotubes and related nanomaterials: critical advances and challenges for synthesis toward mainstream commercial applications
R Rao, CL Pint, AE Islam, RS Weatherup, S Hofmann, ER Meshot, F Wu, ...
ACS nano 12 (12), 11756-11784, 2018
5442018
Fast intensified‐CCD photography of YBa2Cu3O7−x laser ablation in vacuum and ambient oxygen
DB Geohegan
Applied physics letters 60 (22), 2732-2734, 1992
5151992
Calcium as the Superior Coating Metal in Functionalization of Carbon Fullerenes<? format?> for High-Capacity Hydrogen Storage
M Yoon, S Yang, C Hicke, E Wang, D Geohegan, Z Zhang
Physical review letters 100 (20), 206806, 2008
4822008
Time-resolved imaging of gas phase nanoparticle synthesis by laser ablation
DB Geohegan, AA Puretzky, G Duscher, SJ Pennycook
Applied Physics Letters 72 (23), 2987-2989, 1998
4701998
Equally Efficient Interlayer Exciton Relaxation and Improved Absorption in Epitaxial and Nonepitaxial MoS2/WS2 Heterostructures
Y Yu, S Hu, L Su, L Huang, Y Liu, Z Jin, AA Purezky, DB Geohegan, ...
Nano letters 15 (1), 486-491, 2015
4292015
In situ measurements and modeling of carbon nanotube array growth kinetics during chemical vapor deposition
AA Puretzky, DB Geohegan, S Jesse, IN Ivanov, G Eres
Applied Physics A 81, 223-240, 2005
4222005
Anisotropic electron-photon and electron-phonon interactions in black phosphorus
X Ling, S Huang, EH Hasdeo, L Liang, WM Parkin, Y Tatsumi, ...
Nano letters 16 (4), 2260-2267, 2016
4162016
High-performance flexible perovskite solar cells by using a combination of ultrasonic spray-coating and low thermal budget photonic curing
S Das, B Yang, G Gu, PC Joshi, IN Ivanov, CM Rouleau, T Aytug, ...
Acs Photonics 2 (6), 680-686, 2015
3362015
Interlayer Coupling in Twisted WSe2/WS2 Bilayer Heterostructures Revealed by Optical Spectroscopy
K Wang, B Huang, M Tian, F Ceballos, MW Lin, M Mahjouri-Samani, ...
ACS nano 10 (7), 6612-6622, 2016
3192016
Controlled vapor phase growth of single crystalline, two-dimensional GaSe crystals with high photoresponse
X Li, MW Lin, AA Puretzky, JC Idrobo, C Ma, M Chi, M Yoon, CM Rouleau, ...
Scientific reports 4 (1), 5497, 2014
3072014
Ultrathin nanosheets of CrSiTe 3: a semiconducting two-dimensional ferromagnetic material
MW Lin, HL Zhuang, J Yan, TZ Ward, AA Puretzky, CM Rouleau, Z Gai, ...
Journal of Materials Chemistry C 4 (2), 315-322, 2016
3002016
Two-dimensional GaSe/MoSe2 misfit bilayer heterojunctions by van der Waals epitaxy
X Li, MW Lin, J Lin, B Huang, AA Puretzky, C Ma, K Wang, W Zhou, ...
Science Advances 2 (4), e1501882, 2016
2972016
Perovskite solar cells with near 100% internal quantum efficiency based on large single crystalline grains and vertical bulk heterojunctions
B Yang, O Dyck, J Poplawsky, J Keum, A Puretzky, S Das, I Ivanov, ...
Journal of the American Chemical Society 137 (29), 9210-9213, 2015
2962015
A roadmap for electronic grade 2D materials
N Briggs, S Subramanian, Z Lin, X Li, X Zhang, K Zhang, K Xiao, ...
2D Materials 6 (2), 022001, 2019
2832019
Dynamics of laser ablation plume penetration through low pressure background gases
DB Geohegan, AA Puretzky
Applied Physics Letters 67 (2), 197-199, 1995
2731995
Patterned arrays of lateral heterojunctions within monolayer two-dimensional semiconductors
M Mahjouri-Samani, MW Lin, K Wang, AR Lupini, J Lee, L Basile, ...
Nature communications 6 (1), 7749, 2015
2602015
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