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Spencer A. Wells

Independent Researcher

28
Publications
3,513
Citations
16
H-Index
18
i10-Index
0
2yr Mean Cite
-
Cite/Paper
Data combined from OpenAlex + Semantic Scholar. OA = OpenAlex S2 = Semantic Scholar
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Publication & Citation Trends

Most Cited Works

Covalent functionalization and passivation of exfoliated black phosphorus via aryl diazonium chemistry OA
Christopher R. Ryder, Joshua D. Wood, Spencer A. Wells, Yang Yang, Deep Jariwala +3 more
Nature Chemistry 2016
808
Ultrahigh sensitivity and layer-dependent sensing performance of phosphorene-based gas sensors OA
Shumao Cui, Hongting Pu, Spencer A. Wells, Zhenhai Wen, Shun Mao +3 more
Nature Communications 2015
749
Solvent Exfoliation of Electronic-Grade, Two-Dimensional Black Phosphorus OA
Joohoon Kang, Joshua D. Wood, Spencer A. Wells, Jae-Hyeok Lee, Xiaolong Liu +2 more
ACS Nano 2015
736
Chemically Tailoring Semiconducting Two-Dimensional Transition Metal Dichalcogenides and Black Phosphorus OA
Christopher R. Ryder, Joshua D. Wood, Spencer A. Wells, Mark C. Hersam
ACS Nano 2016
277
Stable aqueous dispersions of optically and electronically active phosphorene OA
Joohoon Kang, Spencer A. Wells, Joshua D. Wood, Jae-Hyeok Lee, Xiaolong Liu +5 more
Proceedings of the National Academy of Sciences 2016
235

Publications

28 total

Field-effect conductivity scaling for two-dimensional materials with tunable impurity density

Chulin Wang, Lintao Peng, Spencer A. Wells, Jeffrey D. Cain, Yi-Kai Huang - 2D Materials, 2022
Cited by 2 Semantic Scholar

Amorphous to Crystal Phase Change Memory Effect with Two-Fold Bandgap Difference in Semiconducting K2Bi8Se13.

S. Islam, V. Sangwan, D. Bruce Buchholz, Spencer A. Wells, Lintao Peng - Journal of the American Chemical Society, 2021
Cited by 12 Semantic Scholar

Molecular-Scale Characterization of Photoinduced Charge Separation in Mixed-Dimensional InSe–Organic van der Waals Heterostructures PDF

Shaowei Li, Chengmei Zhong, Alex Henning, Vinod K. Sangwan, Qunfei Zhou et al. - ACS Nano, 2020
Cited by 24 OpenAlex

Intrinsic carrier multiplication in layered Bi2O2Se avalanche photodiodes with gain bandwidth product exceeding 1 GHz

Vinod K. Sangwan, Joohoon Kang, David Lam, J. Tyler Gish, Spencer A. Wells et al. - Nano Research, 2020
Cited by 23 OpenAlex

Characterizing hysteresis in 2D materials via heavy-tail switching transients in black phosphorous (Conference Presentation)

M. Grayson, Lintao Peng, Spencer A. Wells, M. Hersam - Quantum Sensing and Nano Electronics and Photonics XVI, 2019
Cited by 0 Semantic Scholar

Solution‐Based Processing of Optoelectronically Active Indium Selenide PDF

Joohoon Kang, Spencer A. Wells, Vinod K. Sangwan, David Lam, Xiaolong Liu et al. - Advanced Materials, 2018
Cited by 107 OpenAlex

Suppressing Ambient Degradation of Exfoliated InSe Nanosheet Devices via Seeded Atomic Layer Deposition Encapsulation

Spencer A. Wells, Alex Henning, J. Tyler Gish, Vinod K. Sangwan, Lincoln J. Lauhon et al. - Nano Letters, 2018
Cited by 76 OpenAlex

Semi-quantitative design of black phosphorous field-effect transistor sensors for heavy metal ion detection in aqueous media

Jingbo Chang, Hongting Pu, Spencer A. Wells, Keying Shi, Xiaoru Guo et al. - Molecular Systems Design & Engineering, 2018
Cited by 22 OpenAlex

All-Electrical Determination of Crystal Orientation in Anisotropic Two-Dimensional Materials

Lintao Peng, Spencer A. Wells, Christopher R. Ryder, Mark C. Hersam, M. Grayson - Physical Review Letters, 2018
Cited by 20 OpenAlex

Extrinsic polarization-controlled optical anisotropy in plasmon-black phosphorus coupled system

Zizhuo Liu, Spencer A. Wells, S. Butun, E. Palacios, M. Hersam - Nanotechnology, 2018
Cited by 13 Semantic Scholar

Research Topics

2D Materials and Applications (17) Graphene research and applications (8) Perovskite Materials and Applications (8) MXene and MAX Phase Materials (4) Gas Sensing Nanomaterials and Sensors (3)

Frequent Co-Authors

MA
Mark C. Hersam
14 joint publications
CH
Christopher R. Ryder
6 joint publications
XI
Xiaolong Liu
6 joint publications
JO
Joshua D. Wood
5 joint publications
JO
Joohoon Kang
4 joint publications
VI
Vinod K. Sangwan
4 joint publications

Affiliations

Northwestern University
US 2021 - 2014
University of Illinois Urbana-Champaign
US 2011 - 2011
Sungkyunkwan University
KR 2016 - 2016

External Profiles

OpenAlex Profile Semantic Scholar Profile Google Scholar

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