Yifei Yu

Correlative spectroscopic investigations of the mechanisms of inhomogeneity in CVD-grown monolayer WS2

Su, L., Yu, Y., Cao, L., & Zhang, Y. (2023, September 21). Science China Materials.

Distinct Contact Scaling Effects in MoS₂ Transistors Revealed with Asymmetrical Contact Measurements

Cheng, Z., Backman, J., Zhang, H., Abuzaid, H., Li, G., Yu, Y., … Franklin, A. D. (2023, February 27). Advanced Materials.

Excitons in strained and suspended monolayer WSe ₂

Aslan, B., Yule, C., Yu, Y., Lee, Y. J., Heinz, T. F., Cao, L., & Brongersma, M. L. (2021, October 6). 2D Materials.

Giant enhancement of exciton diffusivity in two-dimensional semiconductors

Yu, Y., Yu, Y., Li, G., Puretzky, A. A., Geohegan, D. B., & Cao, L. (2020, December 18). Science Advances.

In-Plane and Interfacial Thermal Conduction of Two-Dimensional Transition-Metal Dichalcogenides

Physical Review Applied, 13(3).

Convergent ion beam alteration of 2D materials and metal-2D interfaces

Cheng, Z., Abuzaid, H., Yu, Y., Zhang, F., Li, Y., Noyce, S. G., … Franklin, A. D. (2019, April 9). 2D Materials.

Immunity to Contact Scaling in MoS₂ Transistors Using in Situ Edge Contacts

Cheng, Z., Yu, Y., Singh, S., Price, K., Noyce, S. G., Lin, Y.-C., … Franklin, A. D. (2019, July 8). Nano Letters.

Room-Temperature Electron–Hole Liquid in Monolayer MoS₂

Yu, Y., Bataller, A. W., Younts, R., Yu, Y., Li, G., Puretzky, A. A., … Cao, L. (2019, September 4). ACS Nano, Vol. 13, pp. 10351–10358.

Surface-enhanced Raman scattering of monolayer transition metal dichalcogenides on Ag nanorod arrays

Su, L., Bradley, L., Yu, Y., Yu, Y., Cao, L., Zhao, Y., & Zhang, Y. (2019, November 6). Optics Letters.

In Situ Monitoring of the Thermal-Annealing Effect in a Monolayer of MoS2

Su, L., Yu, Y., Cao, L., & Zhang, Y. (2017, March 10). Physical Review Applied.

Activating MoS₂ for pH-Universal Hydrogen Evolution Catalysis

Li, G., Zhang, D., Yu, Y., Huang, S., Yang, W., & Cao, L. (2017, October 25). Journal of the American Chemical Society.

Enhancing Multifunctionalities of Transition-Metal Dichalcogenide Monolayers via Cation Intercalation

ACS Nano, 11(9), 9390–9396.

Giant Gating Tunability of Optical Refractive Index in Transition Metal Dichalcogenide Monolayers

Yu, Y., Yu, Y., Huang, L., Peng, H., Xiong, L., & Cao, L. (2017, May 15). Nano Letters.

All The Catalytic Active Sites of MoS2 for Hydrogen Evolution

Journal of the American Chemical Society, 138(51), 16632–16638.

Engineering Substrate Interactions for High Luminescence Efficiency of Transition‐Metal Dichalcogenide Monolayers

Yu, Y., Yu, Y., Xu, C., Cai, Y. Q., Su, L., Zhang, Y., … Cao, L. (2016, May 6). Advanced Functional Materials, Vol. 26, pp. 4733–4739.

Fundamental limits of exciton-exciton annihilation for light emission in transition metal dichalcogenide monolayers

Yu, Y., Yu, Y., Xu, C., Barrette, A., Gundogdu, K., & Cao, L. (2016, May 24). Physical Review. B./Physical Review. B, Vol. 93.

Ripples near edge terminals in MoS2 few layers and pyramid nanostructures

Mills, A., Yu, Y., Chen, C., Huang, B., Cao, L., & Tao, C. (2016, February 22). Applied Physics Letters.

Effects of substrate type and material-substrate bonding on high-temperature behavior of monolayer WS2

Su, L., Yu, Y., Cao, L., & Zhang, Y. (2015, June 8). Nano Research.

Exciton-dominated Dielectric Function of Atomically Thin MoS2 Films

Yu, Y., Yu, Y., Cai, Y., Li, W., Gurarslan, A., Peelaers, H., … Cao, L. (2015, November 24). Scientific Reports, Vol. 5.

Dependence of coupling of quasi 2-D MoS₂ with substrates on substrate types, probed by temperature dependent Raman scattering

Su, L., Zhang, Y., Yu, Y., & Cao, L. (2014, January 1). Nanoscale.

Engineering the Composition and Crystallinity of Molybdenum Sulfide for High-Performance Electrocatalytic Hydrogen Evolution

Li, Y., Yu, Y., Huang, Y., Nielsen, R. A., Goddard, W. A., Li, Y., & Cao, L. (2014, December 4). ACS Catalysis.

Equally Efficient Interlayer Exciton Relaxation and Improved Absorption in Epitaxial and Nonepitaxial MoS2/WS2 Heterostructures

Nano Letters, 15(1), 486–491.

Exciton valley relaxation in a single layer ofWS2measured by ultrafast spectroscopy

Physical Review B, 90(4).

Layer-Dependent Electrocatalysis of MoS₂ for Hydrogen Evolution

Yu, Y., Huang, S.-Y., Li, Y., Steinmann, S. N., Yang, W., & Cao, L. (2014, January 7). Nano Letters.

Surface-Energy-Assisted Perfect Transfer of Centimeter-Scale Monolayer and Few-Layer MoS₂ Films onto Arbitrary Substrates

Gurarslan, A., Yu, Y., Su, L., Yu, Y., Suarez, F., Yao, S., … Cao, L. (2014, October 27). ACS Nano, Vol. 8, pp. 11522–11528.

Ultrafast Electronic and Structural Response of Monolayer MoS₂ under Intense Photoexcitation Conditions

Mannebach, E. M., Duerloo, K.-A. N., Pellouchoud, L. A., Sher, M.-J., Nah, S., Kuo, Y.-H., … Lindenberg, A. M. (2014, September 22). ACS Nano.

Controlled Scalable Synthesis of Uniform, High-Quality Monolayer and Few-layer MoS2 Films

Yu, Y., Li, C., Liu, Y., Su, L., Zhang, Y., & Cao, L. (2013, May 21). Scientific Reports.

Many-Body Effects in Valleytronics: Direct Measurement of Valley Lifetimes in Single-Layer MoS2

Nano Letters, 14(1), 202–206.

Role of Boundary Layer Diffusion in Vapor Deposition Growth of Chalcogenide Nanosheets: The Case of GeS

Li, C., Huang, L., Snigdha, G. P., Yu, Y., & Cao, L. (2012, September 26). ACS Nano.