2D heterostructures for ubiquitous electronics and optoelectronics: principles, opportunities, and challenges

PV Pham, SC Bodepudi, K Shehzad, Y Liu, Y Xu… - Chemical …, 2022 - ACS Publications
A grand family of two-dimensional (2D) materials and their heterostructures have been
discovered through the extensive experimental and theoretical efforts of chemists, material …

Anion modulation of pt‐group metals and electrocatalysis applications

D Chen, J Zhu, Z Pu, S Mu - Chemistry–A European Journal, 2021 - Wiley Online Library
Pt‐group metal (PGM) electrocatalysts with unique electronic structures and irreplaceable
comprehensive properties play crucial roles in electrocatalysis. Anion engineering can …

Interface-Induced Seebeck Effect in PtSe2/PtSe2 van der Waals Homostructures

WY Lee, MS Kang, GS Kim, JW Choi, NW Park, Y Sim… - ACS …, 2022 - ACS Publications
The Seebeck effect refers to the production of an electric voltage when different
temperatures are applied on a conductor, and the corresponding voltage-production …

Barrier-free semimetallic PtSe2 contact formation in two-dimensional PtSe2/PtSe2 homostructure for high-performance field-effect transistors

YH Kim, MS Kang, JW Choi, WY Lee, MJ Kim… - Applied Surface …, 2023 - Elsevier
The search for low-resistance metal contacts on two-dimensional (2D) layered transition
metal dichalcogenide (TMDC) materials for high-performance electronic devices remains …

In-Plane Seebeck Coefficients of Thickness-Modulated 2D PtSe2 Thin Films

GS Kim, NW Park, MS Kang, JW Choi… - The Journal of …, 2022 - ACS Publications
Two-dimensional (2D) PtSe2 is rapidly emerging as a promising candidate for developing
devices that exhibit a significantly enhanced thermoelectric power factor because of its …

Intrinsic Seebeck coefficients of 2D polycrystalline PtSe 2 semiconducting films through two-step annealing

MJ Kim, WY Lee, MS Kang, SH Kim, JM Cho… - Journal of Materials …, 2023 - pubs.rsc.org
Because of the high contact resistance between a metal and a film, evaluating the intrinsic
Seebeck coefficient of large-area two-dimensional (2D) semiconducting films with high …

Platinum Selenide Nanoparticle Synthesis and Reaction with Butyllithium Breaking the Long-Range Ordering Structure

VS Lemos, D Angeli de Moraes… - Chemistry of …, 2024 - ACS Publications
PtSe2 is a transition metal dichalcogenide (TMD) material with a broad range of
applications, such as sensors, electronics, and catalysis. Although 2D monolayers of PtSe2 …

Abnormal Seebeck Effect in Vertically Stacked 2D/2D PtSe2/PtSe2 Homostructure

WY Lee, MS Kang, JW Choi, SH Kim… - Advanced …, 2022 - Wiley Online Library
When a thermoelectric (TE) material is deposited with a secondary TE material, the total
Seebeck coefficient of the stacked layer is generally represented by a parallel conductor …

Independent enhancement of the in-plane Seebeck effect in 2D PtSe2/PtSe2 homostructures via a facile interface tuning method

MJ Kim, JM Cho, WY Lee, MS Kang, YH Kim, GS Kim… - Acta Materialia, 2024 - Elsevier
Atomically thin two-dimensional (2D) transition-metal dichalcogenide (TMDC) films have
emerged as promising semiconducting materials for use in thermoelectric (TE) applications …

Anomalous thermal transport of vertically stacked PtSe 2 thin films with interface formation

JM Cho, WY Lee, FF Tonni, MJ Kim, YH Kim… - Journal of Materials …, 2024 - pubs.rsc.org
Two-dimensional (2D) transition metal dichalcogenide (TMDC) materials are indispensable
candidates for thermoelectric (TE) device applications. However, thermal transport at low …