Ji Won Ha

40PUBLICATIONS
13CO-AUTHORS
Micro- and nanosystemsNanoelectromechanical systemsNanomaterialsNanophotonicsElectrochemical energy storage and conversion
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Publications (40)

|May 13, 2026
Quantitative Single-Particle Analysis: Plasmon Damping Modulation via Interfacial Engineering in Metal-Semiconductor Matchstick Heterostructures.

|Mar 19, 2026
Cholesterol-driven guest exchange tunes plasmon damping in single β-cyclodextrin-modified gold nanorods.

Na Hyun Kim, Metya Indah Firmanti, Ji Won Ha

|Oct 31, 2025
Single-Particle Spectroelectrochemistry: Plasmon-Mediated Catalytic Activity Enhancement by Electrochemical Surface Engineering in Individual Gold Nanorods.

Mukunthan Ramasamy, Ji Won Ha

|Aug 25, 2025
Modulation of Plasmon Damping and Fluorescence Activity in Dumbbell-Shaped Gold Nanorods Decorated with Platinum Islands via Thiolated β-Cyclodextrin-Based Host-Guest Chemistry.

Metya Indah Firmanti, Mukunthan Ramasamy, Ji Won Ha

|Jul 03, 2025
Thiolated β-cyclodextrin-based host-guest interactions: investigating and tuning chemical interface damping in single gold nanorods.

Minji Kim, Yola Yolanda Alizar, Rafifah Hana Raihana Syam

|Jun 27, 2025
Tuning Chemical Interface Damping in Single Au-Ag Heterostructured Nanodumbbells by Adjusting the Au-Ag Atomic Ratio and the d-Band Center Position.

Rafifah Hana Raihana Syam, Yola Yolanda Alizar, Ji Won Ha

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Frequent Collaborators

9 joint publications

Mukunthan Ramasamy

1 joint publications

Weilin Xu

1 joint publications

Ning Fang

1 joint publications

Jungho Mun