Grants per year
Personal profile
Research Interests
Professor Wessels’ laboratory develops thin films and nanostructures for electronic, magnetic, and photonic materials applications, with emphasis on semiconductor and ferroic oxide thin films. They are now developing a new class of widegap compound semiconductors including perovskites for x-ray and gamma ray detection.
Thye have synthesized epitaxial oxides by metal-organic vapor phase epitaxy for applications in nanophotonics and nanomagnetics. Emphasis is currently on the development of ferroelectric oxide epitaxial thin films and photonic crystals. Development of thin film photonic crystals for electro-optic modulators, and optical amplifiers for photonic integrated circuits (PICs) is under way.
Education/Academic qualification
Materials Science, PhD, Massachusetts Institute of Technology
… → 1973
Metallurgy and Materials Science, BS, University of Pennsylvania
… → 1968
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Grants
- 24 Finished
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PFI:AIR - TT: BaTiO3 Photonic Crystal Electro-optic Devices for 50 GHz Applications
Liu, Z. & Wessels, B. W.
9/15/15 → 12/31/17
Project: Research project
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Subproject for Chalcogenide semiconductors for g-ray detection from earth abundant elements
Department of Homeland Security
10/1/14 → 9/30/19
Project: Research project
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Subproject for Ternary Heavy Metal Halide Semiconductors for Y-Radiation Detection
National Nuclear Security Administration
7/1/14 → 6/30/17
Project: Research project
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Disorder Effect on Magnetism in Dilute Magnetic Semiconductors
9/1/13 → 8/31/15
Project: Research project
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Research Output
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CsPbBr3 perovskite detectors with 1.4% energy resolution for high-energy γ-rays
He, Y., Petryk, M., Liu, Z., Chica, D. G., Hadar, I., Leak, C., Ke, W., Spanopoulos, I., Lin, W., Chung, D. Y., Wessels, B. W., He, Z. & Kanatzidis, M. G., Jan 2021, In: Nature Photonics. 15, 1, p. 36-42 7 p.Research output: Contribution to journal › Article › peer-review
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Direct thermal neutron detection by the 2D semiconductor 6LiInP2Se6
Chica, D. G., He, Y., McCall, K. M., Chung, D. Y., Pak, R. O., Trimarchi, G., Liu, Z., De Lurgio, P. M., Wessels, B. W. & Kanatzidis, M. G., Jan 16 2020, In: Nature. 577, 7790, p. 346-349 4 p.Research output: Contribution to journal › Article › peer-review
7 Scopus citations -
Modeling and Simulation for the Coupled Transmission Performance between High-Frequency Microwave and Lightwave
Sun, N., Sun, D., Han, Y. & Wessels, B., Aug 2020, Proceedings of 2020 IEEE International Conference on Advances in Electrical Engineering and Computer Applications, AEECA 2020. Institute of Electrical and Electronics Engineers Inc., p. 531-535 5 p. 9213621. (Proceedings of 2020 IEEE International Conference on Advances in Electrical Engineering and Computer Applications, AEECA 2020).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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Publisher Correction: Direct thermal neutron detection by the 2D semiconductor 6LiInP2Se6 (Nature, (2020), 577, 7790, (346-349), 10.1038/s41586-019-1886-8)
Chica, D. G., He, Y., McCall, K. M., Chung, D. Y., Pak, R. O., Trimarchi, G., Liu, Z., De Lurgio, P. M., Wessels, B. W. & Kanatzidis, M. G., Mar 19 2020, In: Nature. 579, 7799, p. E9Research output: Contribution to journal › Comment/debate › peer-review
Open Access -
Carrier recombination mechanism in CsPbB r3 revealed by time-resolved photoluminescence spectroscopy
Peters, J. A., Liu, Z., Yu, R., McCall, K. M., He, Y., Kanatzidis, M. G. & Wessels, B. W., Dec 12 2019, In: Physical Review B. 100, 23, 235305.Research output: Contribution to journal › Article › peer-review