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Spencer Wells
Spencer Wells
Research Scientist, Facebook
Verified email at u.northwestern.edu
Title
Cited by
Cited by
Year
Effective Passivation of Exfoliated Black Phosphorus Transistors against Ambient Degradation
JD Wood, SA Wells, D Jariwala, KS Chen, EK Cho, VK Sangwan, X Liu, ...
Nano letters 14 (12), 6964–6970, 2014
16222014
Covalent functionalization and passivation of exfoliated black phosphorus via aryl diazonium chemistry
CR Ryder, JD Wood, SA Wells, Y Yang, D Jariwala, TJ Marks, GC Schatz, ...
Nature chemistry 8 (6), 597-602, 2016
8022016
Solvent exfoliation of electronic-grade, two-dimensional black phosphorus
J Kang, JD Wood, SA Wells, JH Lee, X Liu, KS Chen, MC Hersam
ACS nano 9 (4), 3596-3604, 2015
7822015
Ultrahigh sensitivity and layer-dependent sensing performance of phosphorene-based gas sensors
S Cui, H Pu, SA Wells, Z Wen, S Mao, J Chang, MC Hersam, J Chen
Nature communications 6 (1), 8632, 2015
6982015
Chemically tailoring semiconducting two-dimensional transition metal dichalcogenides and black phosphorus
CR Ryder, JD Wood, SA Wells, MC Hersam
ACS nano 10 (4), 3900-3917, 2016
2852016
Stable aqueous dispersions of optically and electronically active phosphorene
J Kang, SA Wells, JD Wood, JH Lee, X Liu, CR Ryder, J Zhu, JR Guest, ...
Proceedings of the National Academy of Sciences 113 (42), 11688-11693, 2016
2602016
Probing out-of-plane charge transport in black phosphorus with graphene-contacted vertical field-effect transistors
J Kang, D Jariwala, CR Ryder, SA Wells, Y Choi, E Hwang, JH Cho, ...
Nano letters 16 (4), 2580-2585, 2016
1392016
Solution‐based processing of optoelectronically active indium selenide
J Kang, SA Wells, VK Sangwan, D Lam, X Liu, J Luxa, Z Sofer, ...
Advanced Materials 30 (38), 1802990, 2018
1082018
Resolving the in‐plane anisotropic properties of black phosphorus
X Liu, CR Ryder, SA Wells, MC Hersam
Small Methods 1 (6), 1700143, 2017
1072017
Scanning Probe Nanopatterning and Layer-by-Layer Thinning of Black Phosphorus.
X Liu, KS Chen, SA Wells, I Balla, J Zhu, JD Wood, MC Hersam
Advanced Materials (Deerfield Beach, Fla.) 29 (1), 2016
962016
Suppressing ambient degradation of exfoliated InSe nanosheet devices via seeded atomic layer deposition encapsulation
SA Wells, A Henning, JT Gish, VK Sangwan, LJ Lauhon, MC Hersam
Nano letters 18 (12), 7876-7882, 2018
782018
Fabrication of Releasable Single‐Crystal Silicon–Metal Oxide Field‐Effect Devices and Their Deterministic Assembly on Foreign Substrates
HJ Chung, T Kim, HS Kim, SA Wells, S Jo, N Ahmed, YH Jung, SM Won, ...
Advanced Functional Materials 21 (16), 3029-3036, 2011
682011
Semi-quantitative design of black phosphorous field-effect transistor sensors for heavy metal ion detection in aqueous media
J Chang, H Pu, SA Wells, K Shi, X Guo, G Zhou, X Sui, R Ren, S Mao, ...
Molecular Systems Design & Engineering 4 (3), 491-502, 2019
312019
Molecular-scale characterization of photoinduced charge separation in mixed-dimensional InSe–organic van der Waals heterostructures
S Li, C Zhong, A Henning, VK Sangwan, Q Zhou, X Liu, MS Rahn, ...
ACS nano 14 (3), 3509-3518, 2020
242020
All-electrical determination of crystal orientation in anisotropic two-dimensional materials
L Peng, SA Wells, CR Ryder, MC Hersam, M Grayson
Physical review letters 120 (8), 086801, 2018
232018
Intrinsic carrier multiplication in layered Bi2O2Se avalanche photodiodes with gain bandwidth product exceeding 1 GHz
VK Sangwan, J Kang, D Lam, JT Gish, SA Wells, J Luxa, JP Male, ...
Nano Research 14, 1961-1966, 2021
212021
Extrinsic polarization-controlled optical anisotropy in plasmon-black phosphorus coupled system
Z Liu, SA Wells, S Butun, E Palacios, MC Hersam, K Aydin
Nanotechnology 29 (28), 285202, 2018
182018
Low-voltage 2D material field-effect transistors enabled by ion gel capacitive coupling
Y Choi, J Kang, D Jariwala, SA Wells, MS Kang, TJ Marks, MC Hersam, ...
Chemistry of Materials 29 (9), 4008-4013, 2017
162017
Amorphous to Crystal Phase Change Memory Effect with Two-Fold Bandgap Difference in Semiconducting K2Bi8Se13
SM Islam, VK Sangwan, D Bruce Buchholz, SA Wells, L Peng, L Zeng, ...
Journal of the American Chemical Society 143 (16), 6221-6228, 2021
112021
Phase stability and optoelectronic properties of the bixbyite phase in the gallium–indium–tin–oxide system
A Dolgonos, SA Wells, KR Poeppelmeier, TO Mason
Journal of the American Ceramic Society 98 (2), 669-674, 2015
82015
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