NSF PAR Search | NSF Public Access Repository

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

Harnessing micro-Fabry–Pérot reference cavities in photonic integrated circuits

https://doi.org/10.1038/s41566-025-01701-5

Cheng, Haotian; Xiang, Chao; Jin, Naijun; Kudelin, Igor; Guo, Joel; Heyrich, Matthew; Liu, Yifan; Peters, Jonathan; Ji, Qing-Xin; Zhou, Yishu; et al (June 2025, Nature Photonics)
Thermoelectric transport at F4TCNQ–silicon interface

https://doi.org/10.1063/1.5050537

Liu, Naiming; Peters, Jonathan; Ramu, Ashok; Floro, Jerrold_A; Bowers, John_E; Zebarjadi, Mona (February 2019, APL Materials)

Hybrid organic-inorganic materials are among the latest class of materials proposed for thermoelectric applications. The organic-inorganic interface is critical in determining the effective transport properties of the hybrid material. We study the thermoelectric properties of the tetrafluoro-tetracyanoquinodimethane (F4TCNQ)–silicon interface. Transfer of electrons from silicon to F4TCNQ results in holes trapped within the screening length of the interface that can move parallel to the interface. We measure the response of these trapped charges to applied temperature differential and compare the thermoelectric transport properties of the silicon with and without F4TCNQ. The results confirm the presence of interface charges and demonstrate an enhanced interface thermoelectric power factor. These outcomes of this study could be used in designing 3D hybrid structures with closely packed interfaces to replicate a bulk thermoelectric material.
more » « less
Engineering Molybdenum Diselenide and Its Reduced Graphene Oxide Hybrids for Efficient Electrocatalytic Hydrogen Evolution

https://doi.org/10.1021/acsanm.8b00208

Sarker, Swagotom; Peters, Jonathan; Chen, Xinqi; Li, Binsong; Chen, Gen; Yan, Litao; Richins, Stephanie K.; Das, Sanjib; Zhou, Meng; Luo, Hongmei (April 2018, ACS Applied Nano Materials)

Full Text Available
Synergistic effect of iron diselenide decorated multi-walled carbon nanotubes for enhanced heterogeneous electron transfer and electrochemical hydrogen evolution

https://doi.org/10.1016/j.electacta.2018.03.064

Sarker, Swagotom; Chaturvedi, Pavan; Yan, Litao; Nakotte, Tom; Chen, Xinqi; Richins, Stephanie K.; Das, Sanjib; Peters, Jonathan; Zhou, Meng; Smirnov, Sergei N.; et al (April 2018, Electrochimica Acta)

Full Text Available

Search for: All records