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Selected Publications

2024

Harnessing Cooperative Multivalency in Thioguanine for SERS Differentiation of Polyfunctional Analytes Differing by Single Functional Group

Lam Bang Thanh Nguyen, Emily Tan Xi,  Shi Xuan Leong, Charlynn Koh Sher Lin, Murugan Madhumita, In Yee Phang, Xing Yi Ling

Angewandte Chemie International Edition 2024, 64, e202410815

SERS chemical space

Advancing Energy Systems with In-situ and Operando Surface-Enhanced Raman Scattering Spectroscopy

Haoming Bao, Shi Xuan Leong, Jaslyn Ru Ting Chen, Zhenhai Shi, Suli Chen, Yan Lv, Tianxi Liu, In Yee Phang, Xing Yi Ling

CCS Chemistry, 2024, 6, 1403-1421.

SERS in operando

Forward-Predictive SERS-based Chemical Taxonomy for Untargeted Structural Elucidation of Epimeric Cerebrosides

Emily Xi Tan,Shi Xuan Leong, Wei An Liew, In Yee Phang, Jie Ying Ng, Nguan Son Tan, Yie Hou Lee, Xing Yi Ling

Nature Communications 2024, 15, 2582

SERS Taxonomy

 

Creating 3D Nanoparticle Structural Space via Data Augmentation to Bidirectionally Predict Nanoparticle Mixture’s Purity, Size, and Shape from Extinction

Emily Xi Tan,Jingxiang Tang, Yong Xiang Leong, In Yee Phang, Yih Hong Lee, Chi Seng Pun, Xing Yi Ling

Angew. Chem. Int. Ed.  2024, 63, e202317978.

# Hot Paper by Angew. Chem.

SERS Nanoparticle Space

2023

Surface-Enhanced Raman Scattering-Based Surface Chemotaxonomy: Combining Bacteria Extracellular Matrices and Machine Learning for Rapid and Universal Species Identification

Shi Xuan LeongEmily Xi Tan, Xuemei Han, Irvan Luhung, Ngu War Aung, Lam Bang Thanh Nguyen, Si Yan Tan, Haitao Li, In Yee Phang, Stephan Schuster, Xing Yi Ling

ACS Nano 2023, 17, 23132-23143.

SERS bacterial

 

Achieving Molecular Recognition of Structural Analogues in Surface-Enhanced Raman Scattering Spectroscopy:

Inducing Charge and Geometry Complementarity to Mimic Molecular Docking

Shi Xuan LeongYa-Chuan KaoXuemei HanZhong Wei PohJaslyn Ru Ting ChenEmily Xi TanYong Xiang LeongYih Hong LeeWei Xuan TeoGeorge W. YipYulin LamXing Yi Ling

Angew. Chem. Int. Ed.  2023, 62, e202309610.

# Very Important Paper by Angew. Chem.

SERS

2022

Where Nanosensors Meet Machine Learning: Prospects and Challenges in Detecting Disease X

Yong Xiang Leong, Emily Xi Tan, Shi Xuan Leong, Charlynn Sher Lin Koh, Lam Bang Thanh Nguyen, Jaslyn Ru Ting Chen, Kelin Xia, Xing Yi Ling

ACS Nano 2022, 15, 1817-1825. (Perspective article)

Machine learning and SERS

Inducing ring complexation for efficient capture and detection of small gaseous molecules using SERS for environmental surveillance

Lam Bang Thanh Nguyen, Yong Xiang Leong, Charlynn Sher Lin Koh, Shi Xuan Leong, Siew Kheng Boong, Howard Yi Fan Sim, Gia Chuong Phan-Quang, In Yee Phang, Xing Yi Ling

Angew. Chem. Int. Ed. 2022, 61, e202207447.

# Very Important Paper by Angew. Chem.

Gas molecules, SERS, Environmental

Incorporating plasmonic featurization with machine learning to achieve accurate and bidirectional prediction of nanoparticle size and size distribution

Emily Xi Tan, Yichao Chen, Yih Hong Lee, Yong Xiang Leong, Shi Xuan Leong, Chelsea Violita Stanley, Chi Seng Pun, and Xing Yi Ling 

Nanoscale Horizons 2022,7,626-633.

Machine learning and nanoparticles and size

Noninvasive and Point-of-Care Surface-Enhanced Raman Scattering (SERS)-Based Breathalyzer for Mass Screening of Coronavirus Disease 2019 (COVID-19) under 5 min

Shi Xuan Leong, Yong Xiang Leong, Emily Xi Tan, Howard Yi Fan Sim, Charlynn Sher Lin Koh, Yih Hong Lee, Carice Chong, Li Shiuan Ng, Jaslyn Ru Ting Chen, Desmond Wei Cheng Pang, Lam Bang Thanh Nguyen, Siew Kheng Boong, Xuemei Han, Ya-Chuan Kao, Yi Heng Chua, Gia Chuong Phan-Quang, In Yee Phang, Hiang Kwee Lee, Mohammad Yazid Abdad, Nguan Soon Tan, Xing Yi Ling

ACS Nano 2022, 16, 2629-2639.

Machine learning and SERS and covid 19

Air-stable plasmonic bubbles as a versatile three-dimensional surface-enhanced Raman scattering platform for bi-directional gas sensing

Yong Xiang Leong, Charlynn Sher Lin Koh, Gia Chuong Phan-Quang, Emily Xi Tan, Zhao Cai Wong, Wee Liang Yew, Bao Ying Natalie Lim, Xuemei Han, Xing Yi Ling

Chemical Communications 2022, 58, 6697-6700.

## This article is part of the themed collection: 2022 Pioneering Investigators

SERS and plasmonic bubble

Emerging nanosensor platforms and machine learning strategies toward rapid, point-of-need small-molecule metabolite detection and monitoring

Shi Xuan Leong, Yong Xiang Leong, Charlynn Sher Lin Koh, Emily Xi Tan, Lam Bang Thanh Nguyen, Jaslyn Ru Ting Chen, Carice Chong, Desmond Wei Cheng Pang, Howard Yi Fan Sim, Xiaochen Liang, Nguan Soon Tan, Xing Yi Ling 

Chemical Science 2022,13,11009-11029. (Perspective article)

Machine learning and SERS

2021

Plasmonic Nanoparticle-Metal–Organic Framework (NP–MOF) Nanohybrid Platforms for Emerging Plasmonic Applications

Charlynn Sher Lin Koh, Howard Yi Fan Sim, Shi Xuan Leong, Siew Kheng Boong, Carice Chong, Xing Yi Ling

ACS Materials Letters 2021, 3, 557-573.

Nanoparticle-Metal-organic framework  and SERS

Surface-Enhanced Raman Scattering (SERS) Taster: A Machine-Learning-Driven Multireceptor Platform for Multiplex Profiling of Wine Flavors

Yong Xiang Leong, Yih Hong Lee, Charlynn Sher Lin Koh, Gia Chuong Phan-Quang, Xuemei Han, In Yee Phang, Xing Yi Ling

Nano Letter 2021, 21, 2642-2649.

Machine learning and SERS

Intensifying heat using MOF‐isolated graphene for solar‐driven seawater desalination at 98% solar‐to‐thermal efficiency

Xuemei Han, Lucas V Besteiro, Charlynn Sher Lin Koh, Hiang Kwee Lee, In Yee Phang, Gia Chuong Phan‐Quang, Jing Yi Ng, Howard Yi Fan Sim, Chee Leng Lay, Alexander Govorov, Xing Yi Ling

Adv. Funct. Mater. 2021, 31, 2008904.

Nanoparticle-Metal-organic framework  and SERS

Enantiospecific Molecular Fingerprinting Using Potential-Modulated Surface-Enhanced Raman Scattering to Achieve Label-Free Chiral Differentiation

Shi Xuan Leong, Charlynn Sher Lin Koh, Howard Yi Fan Sim, Yih Hong Lee, Xuemei Han, Gia Chuong Phan-Quang, Xing Yi Ling

ACS Nano 2021, 15, 1817-1825.

Nanoporous gold and SERS

2020

Nanoparticle self-assembly

In Situ Differentiation of Multiplex Noncovalent Interactions Using SERS and Chemometrics
Shi Xuan Leong, Li Keng Koh, Charlynn Sher Lin Koh, Gia Chuong Phan-Quang, Hiang Kwee Lee, Xing Yi Ling

ACS Applied Materials & Interfaces 2020, 12, 33421-33427.

SERS and plasmonic bubble
MOF SERS
Metal Organic Framework
Energy
Machine learning and SERS
Machine learning and SERS
Nanoparticle-Metal-organic framework and SERS
Machine learning and past present future of SERS

2019

Tracking Airborne Molecules from Afar: Three-Dimensional Metal–Organic Framework-Surface-Enhanced Raman Scattering Platform for Stand-Off and Real-Time Atmospheric Monitoring

Gia Chuong Phan-Quang, Ningchen Yang, Hiang Kwee Lee, Howard Yi Fan Sim, Charlynn Sher Lin Koh, Ya-Chuan Kao, Zhao Cai Wong, Eddie Khay Ming Tan, Yue-E Miao, Wei Fan, Tianxi Liu, In Yee Phang, Xing Yi Ling

ACS Nano 2019, 13, 12090-12099.

Machine learning and SERS and Standoff

Plasmonic-Induced Overgrowth of Amorphous Molybdenum Sulfide on Nanoporous Gold: An Ambient Synthesis Method of Hybrid Nanoparticles with Enhanced Electrocatalytic Activity

Gia Chuong Phan-Quang,* Zhe Yang,* Charlynn Sher Lin Koh,* Howard Yi Fan Sim,* Shi Xuan Leong,* Xing Yi Ling

Journal of Chemical Physics 2019, 151, 244709.

Machine learning and SERS

Three-Dimensional Surface-Enhanced Raman Scattering Platforms: Large-Scale Plasmonic Hotspots for New Applications in Sensing, Microreaction, and Data Storage

Gia Chuong Phan-Quang, Xuemei Han, Charlynn Sher Lin Koh, Howard Yi Fan Sim, Chee Leng Lay, Shi Xuan Leong, Yih Hong Lee, Nicolas Pazos-Perez, Ramon A. Alvarez-Puebla, Xing Yi Ling

Acc. Chem. Res. 2019, 52, 1844-1854.

Machine learning and SERS
Machine learning and SERS

2018

Concentrating Immiscible Molecules at Solid@MOF Interfacial Nanocavities to Drive an Inert Gas–Liquid Reaction at Ambient Conditions

Howard Yi Fan Sim, Hiang Kwee Lee, Xuemei Han, Charlynn Sher Lin Koh, Gia Chuong Phan-Quang, Chee Leng Lay, Ya-Chuan Kao, In Yee Phang, Edwin K.L Yeow, Xing Yi Ling

Angew. Chem. Int. Ed. 2018, 57, 17058-17062.

# Hot Paper by Angew. Chem. 
# This article is highlighted by Nature Review Materials 

Machine learning and SERS

Plasmonic Hotspots in the Air: Omnidirectional and Three-dimensional Platform for Stand-off In-air SERS Sensing of Airborne Species

Gia Chuong Phan-Quang, Hiang Kwee Lee, Hao Wen Teng, Charlynn Sher Lin Koh, Barnabas Qinwei Yim, Eddie Khay Ming Tan, Wee Lee Tok, In Yee Phang, Xing Yi Ling

Angew. Chem. Int. Ed. 2018, 57, 5792-5796.

3D plasmonic aerosol and SERS

Creating Two Self-assembly Micro-environments to Achieve Supercrystals with Dual Structures using Polyhedral Nanoparticles

Yih Hong Lee, Chee Leng Lay, Hiang Kwee Lee, Yijie Yang, Wenxiong Shi, Shuzhou Li, Xing Yi Ling

Nature Communications 2018, 9, 2769.

Nanoparticle self-assembly and SERS

Plasmonic nose: Integrating MOF-enabled molecular pre-concentration with plasmonic array for molecular-level volatile organic compounds vapor recognition

Charlynn Sher Lin Koh, Hiang Kwee Lee, Xuemei Han, Howard Yi Fan Sim, Xing Yi Ling

Chemical Communications 2018, 54, 2546-2549.

MOF and Gas phase and SERS

Favoring the Unfavored: Selective Electrochemical Nitrogen-to-ammonia Transformation at Ambient Conditions using a Reticular Chemistry Approach

Hiang Kwee Lee, Charlynn Sher Lin Koh, Chong Liu, Yih Hong Lee, In Yee Phang, Xuemei Han, Chia-Kuang Tsung, Xing Yi Ling

Science Advances 2018, 4, eaar3208.

MOF and SERS and Nitrogen reduction
Photothermal SERS

Aluminum Nanostructures with Strong Visible-range SERS Activity for Versatile Micropatterning of Molecular Security Labels

Chee Leng Lay, Charlynn Sher Lin Koh, Jing Wang, Yih Hong Lee, Ruibing Jiang, Yijie Yang, Zhe Yang, In Yee Phang, Xing Yi Ling

Nanoscale, 2018, 10, 575-581.

 

# This article is part of the themed collection: Advisory Board Research Selection2018 Nanoscale HOT Article CollectionCelebrating Excellence in Research: 100 Women of Chemistry

SERS and anticounterfeit and barcode

2017

Microchemical Plant in a Liquid Droplet: Plasmonic Liquid Marble for Sequential Reactions and Attomole Detection of Toxin at Microliter Scale

Xuemei Han, Charlynn Sher Lin Koh, Hiang Kwee Lee, Wee Shern Chew, Xing Yi Ling

ACS Applied Materials & Interfaces 2017, 9, 39635 - 39640.

Machine learning and SERS

Direct Metal Writing and Precise Positioning of Gold Nanoparticles within Microfluidic Channels for SERS Sensing of Gaseous Analytes

Mian Rong Lee, Hiang Kwee Lee, Yijie Yang, Charlynn Sher Lin Koh, Chee Leng Lay, Yih Hong Lee, In Yee Phang, Xing Yi Ling

ACS Applied Materials & Interfaces 2017, 9, 39584 - 39593.

dirct meta writing

Flexible Three-Dimensional Anti-Counterfeiting Plasmonic Security Labels: Utilizing Z-Axis-Dependent SERS Readouts to Encode Multi-Layered Molecular Information

Yejing Liu, Yih Hong Lee, Mian Rong Lee, Yijie Yang, Xing Yi Ling

ACS Photonics 2017, 4, 2529-2536.

SERS and anticounterfeit and barcode
MOF and SERS

Constructing Soft Substrate-less Platforms Using Particle-Assembled Fluid-Fluid Interfaces and Their Prospects in Multi-Phasic Application

Hiang Kwee Lee, Yih Hong Lee, Gia Chuong Phan-Quang, Xuemei Han, Charlynn Sher Lin Koh, Xing Yi Ling

Chemistry of Materials 2017, 29, 6365-6577. (Perspective article)

plasmonic self-assembly SERS

Quantitative prediction of position and orientation for an octahedral nanoparticle at liquid/liquid interfaces

Wenxiong Shi, Yih Hong Lee, Xing Yi Ling, Shuzhou Li

Nanoscale 2017, 9, 11239-11248.

Tuning Molecular LevelPolymer Conformation Enables Dynamic Control Over Both The Interfacial Behaviour of Ag Nanocubes and Their Assembled Metasurfaces

Yijie Yang, Yih Hong Lee, Chee Leng Lay, Xing Yi Ling

Chemistry of Materials 2017, 29, 6137-6144.

plasmonic self-assembly SERS

SERS- and Electrochemically-Active 3D Plasmonic Liquid Marble for Molecular-Level Spectroelectrochemical Investigation of Microliter Reaction

Charlynn Sher Lin Koh, Hiang Kwee Lee, Gia Chuong Phan-Quang, Xuemei Han, Mian Rong Lee, Zhe Yang, Xing Yi Ling

Angewandte Chemie International Edition 2017, 56, 8813-8817.

plasmonic self-assembly SERS
plasmonic self-assembly SERS

Dynamic Rotating Liquid Marble for Directional and Enhanced Mass Transportation in Three-Dimensional Microliter Droplets

Xuemei Han, Hiang Kwee Lee, Yih Hong Lee, Xing Yi Ling

Journal of Physical Chemistry Letters 2017, 8, 243-249.

plasmonic self-assembly SERS

2016

Spinning Liquid Marble and Its Dual Applications as Microcentrifuge and Miniature Localized Viscometer

Xuemei Han, Hiang Kwee Lee, Wei Chun Lim, Yih Hong Lee, Gia Chuong Phan-Quang, In Yee Phang, Xing Yi Ling

ACS Applied Materials & Interfaces 2016, 8, 23941-23946.

plasmonic self-assembly SERS

Assembling Substrate-less Plasmonic Metacrystals at the Oil/Water Interface for Multiplex Ultratrace Analyte Detection

Yih Hong Lee, Hiang Kwee Lee, Jonathan Yong Chew Ho, Yijie Yang, Xing Yi Ling

Analyst 2016, 141, 5107-5112.

plasmonic self-assembly SERS

Manipulating d-band Electronic Structure of Pt- Nanoporous Gold Bowls Bimetallic System via Synergistic Intermetallic Interaction for Catalytic Reaction Enhancement

Zhe Yang, Srikanth Pedireddy, Hiang Kwee Lee, Yejing Liu, Weng Weei Tjiu, In Yee Phang, Xing Yi Ling

Chemistry of Materials 2016, 28, 5080-5086.

Nanoporous gold and SERS

A Chemical Approach to Break the Planar Configuration of Ag Nanocubes into Tunable Two-dimensional Metasurfaces

Yijie Yang, Yih Hong Lee, In Yee Phang, Ruibin Jiang, Howard Yi Fan Sim, Jianfang Wang, Xing Yi Ling

Nano Letters 2016, 16, 3872-3878.

plasmonic self-assembly SERS

Isolating Reactions at the Picoscale: Parallel Control of Reaction Kinetics at the Liquid-liquid Interface

Gia Chuong Phan-Quang, Hiang Kwee Lee, Xing Yi Ling

Angewandte Chemie International Edition 2016, 55, 8304-8308.

plasmonic self-assembly SERS

Identifying Enclosed Chemical Reaction and Dynamics at the Molecular Level Using Shell-Isolated Miniaturized Plasmonic Liquid Marble

Xuemei Han, Hiang Kwee Lee, Yih Hong Lee, Yejing Liu, In Yee Phang, Wei Hao, Shuzhou Li, Xing Yi Ling

Journal of Physical Chemistry Letters 2016, 7, 1501-1506.

plasmonic self-assembly SERS

Plasmonic Nanopillar Arrays Encoded with Multiplex Molecular Information for Anti-counterfeiting Applications

Yejing Liu, Yih Hong Lee, Qi Zhang, Yan Cui, Xing Yi Ling

Journal of Materials Chemistry C 2016, 4, 4312-4319.

plasmonic self-assembly SERS

Promotion of halide effect in the formation of shaped metal nanocrystals via a hybrid cationic, polymeric stabilizer: Octahedra, cubes, and anisotropic growth.

Brian T. Sneed, Matthew C. Golden, Yejing Liu, Hiang Kwee Lee, Ilektra Andoni, Allison P. Young, Greg McMahon, Natasha Erdman, Masateru Shibata, Xing Yi Ling, Chia-Kuang Tsung

Surface Science 2016, 648, 307-312.

# Special issue dedicated to Gabor Somorjai's 80th birthday

Formulating An Ideal Protein Photoresists for Fabricating Dynamic Microstructures with High Aspect Ratios and Uniform Responsiveness.

Chee Leng Lay, Yih Hong Lee, Mian Rong Lee, In Yee Phang, Xing Yi Ling

ACS Applied Materials & Interfaces 2016, 8, 8145-8153.

plasmonic self-assembly SERS

Localized and Continuous Tuning of Monolayer MoS2 Photoluminescence using Single Shape-controlled Ag Nanoantenna

Wei Gao, Yih Hong Lee, Ruibin Jiang, Jianfang Wang, Tianxi Liu, Xing Yi Ling

Advanced Materials 2016, 28,701-706.

plasmonic enhanced SERS

Nanoporous Gold Bowls: a Kinetic Approach to Control Open Shell Structures and Size-tunable Lattice Strain for Electrocatalytic Applications

Srikanth Pedireddy, Hiang Kwee Lee, Charlynn Sher Lin Koh, Joel Ming Rui Tan, Weng Weei Tjiu, Xing Yi Ling

Small 2016, 12, 4531-4540.

nanoporous gold SERS

2015

Nanoporous Gold Nanoframes with Minimalistic Architectures: Lower Porosity Generates Stronger Surface-Enhanced Raman Scattering Capabilities

Wee Shern Chew, Srikanth Pedireddy, Yih Hong Lee, Weng Weei Tjiu, Yejing Liu, Zhe Yang, Xing Yi Ling

Chemistry of Materials 2015, 27, 7827-7834.

nanoporous gold

Transformative Two-Dimensional Array Configurations by Geometrical Shape-Shifting Protein Microstructures

Chee Leng Lay, Mian Rong Lee, Hiang Kwee Lee, In Yee Phang, Xing Yi Ling

ACS Nano 2015, 9, 9708-9717.

two photon self assembly

Plasmonic Colloidosomes as Three-dimensional SERS Platforms with Enhanced Surface Area for Multiphase Sub-microliter Toxin Sensing

Gia Chuong Phan-Quang, Hiang Kwee Lee, In Yee Phang, Xing Yi Ling

Angewandte Chemie International Edition 2015, 54, 9691-9695.

plasmonic liquid marble SERS

Nanoscale surface chemistry directs the tunable assembly of silver octahedra into three two-dimensional plasmonic superlattices

Yih Hong Lee, Wenxiong Shi, Hiang Kwee Lee, Ruibin Jiang, In Yee Phang, Yan Cui, Lucio Isa, Yijie Yang, Jianfang Wang, Shuzhou Li, Xing Yi Ling

Nature Communications 2015, 6, 6990

plasmonic self-assembly SERS

Graphene Liquid Marbles as Photothermal Miniature Reactors for Reaction Kinetics Modulation

Wei Gao, Hiang Kwee Lee, Jonathan Hobley, Tianxi Liu, In Yee Phang, Xing Yi Ling

Angewandte Chemie International Edition 2015, 54, 3993-3996

#Hot paper by Angew. Chem. 

#Highlighted by Nature Nanotechnology 2015,10, 201.

graphene liquid marble photothermal
graphene liquid marble photothermal

Multiplex Plasmonic Anti-counterfeiting Security Labels Based on Surface-enhanced Raman Scattering

Yan Cui, In Yee Phang, Yih Hong Lee, Mian Rong Lee, Qi Zhang, Xing Yi Ling

Chemical Communications 2015, 51, 5363-5366.

RSC Emerging Investigator 2015

SERS barcode

Shape-Shifting 3D Protein Microstructures with Programmable Directionality via Quantitative Nanoscale Stiffness Modulation

Mian Rong Lee, In Yee Phang, Yan Cui, Xing Yi Ling

Small 2015, 11, 740-748.

two photon nanostructure

2014

Large-scale Superhydrophobic Surface-enhanced Raman Scattering (SERS) Platform Fabricated via Capillary Force Lithography and Assembly of Ag Nanocubes for Ultratrace Molecular Sensing

Joel Ming Rui Tan, Justina Jiexin Ruan, Hiang Kwee Lee, In Yee Phang, Xing Yi Ling

Physical Chemistry Chemical Physics 2014, 16, 26983-26990.

Superhydrophobic-oleophobic Non-close-packed Ag Nanowire Platform: An Analyte-concentrating and Quantitative Aqueous and Organic Toxin SERS Sensor

Xing Li, Hiang Kwee Lee, In Yee Phang, Choon Keong Lee, Xing Yi Ling

Analytical Chemistry 2014, 86, 10437-10444.

SERS and layer-by-layer nanowire

One-step Synthesis of 0D Hollow Nanoporous Gold Nanoparticles with Tunable Size and Superior Methanol Electro-oxidation Performance

Srikanth Pedireddy, Weng Weei Tjiu, In Yee Phang, Hui Ru Tan, Shu Quan Chua, Cedric Troadec, Xing Yi Ling

Nature Communications 2014, 5, 4947.

nanoporous gold

Surfactant-Directed Atomic to Mesoscale Alignment: Metal Nanocrystals Encased Individually in Single-Crystalline Porous Nanostructures

Pan Hu, Jia Zhuang, Lien-Yang Chou, Hiang Kwee Lee, Xing Yi Ling, Yu-Chun Chuang, Chia-Kuang Tsung

Journal of the American Chemical Society 2014, 136, 10561-10564.

Precision Synthesis: Designing Hot Spots over Hot Spots via Selective Gold Deposition on Silver Octahedra Edges for More Efficient SERS

Yejing Liu, Srikanth Pedireddy, Yih Hong Lee, Ravi Hegde, Weng Weei Tjui, Yan Cui, Xing Yi Ling

Small 2014, 10, 4940-4950.

nanoporous gold

Plasmonic Ag Nanowire Structures for Two-dimensional Multiple-bit Molecular Data Storage Application

Yan Cui, In Yee Phang, Ravi S. Hegde, Yih Hong Lee, Xing Yi Ling

ACS Photonics 2014, 1, 631-637.

 

SERS barcode

Chemical Speciation of Heavy Metals by Surface-enhanced Raman Scattering Spectroscopy: Identification and Quantification of Inorganic- and Methyl-Mercury in Water

Luca Guerrini, Ignacio Rodriguez-Loureiro, Miguel A. Correa-Duarte, Yih Hong Lee,  Xing Yi Ling, F. Javier García de Abajo, Ramon A. Alvarez-Puebla

Nanoscale 2014, 6, 8368-8375.

 

Catalytic liquid marbles: Ag nanowire-based miniature reactors for highly efficient degradation of methylene blue

Yue-E Miao, Hiang Kwee Lee, Wee Shern Chew, In Yee Phang, Tianxi Liu, Xing Yi Ling

Chemical Communications 2014, 50, 5923-5926.

 

SERS liquid marble

Understanding the Synthetic Pathway of Single Phase Quarternary Semiconductor using Surface-enhanced Raman Scattering: A Case of Wurtzite Cu2ZnSnS4 Nanoparticles

Joel Min Rui Tan, Yih Hong Lee, Srikanth Pedireddy, Thomas Baikie, Xing Yi Ling, Lydia Helena Wong

Journal of the American Chemical Society 2014, 136, 6684-6692.

 

self assembly

Plasmonic Liquid Marbles: A Miniature Substrate- less SERS Platform for Quantitative and Multiplex Ultratrace Molecular Detection

Hiang Kwee Lee, Yih Hong Lee, In Yee Phang, Jiaqi Wei, Yue-E Miao, Tianxi Liu, Xing Yi Ling

Angewandte Chemie International Edition 2014, 53, 5054-5058.

 

plasmonic liquid marble

Hierarchical 3D SERS Substrates Fabricated by Integrating Photolithographic Microstructures and Self-Assembly of Silver Nanoparticles

Qi Zhang, Yih Hong Lee, In Yee Phang, Choon Keong Lee, Xing Yi Ling

Small 2014, 10, 2703-2711.

 

3D SERS

Graphene oxide and shape-controlled silver nanoparticle hybrid for ultrasensitive single-particle surface-enhanced Raman scattering (SERS) sensing

Wei Fan, Yih Hong Lee, Srikanth Pedireddy, Qi Zhang, Tianxi Liu, Xing Yi Ling

Nanoscale 2014, 6, 4843 - 4851.

 

SERS graphene

Encoding Molecular Information in Plasmonic Nanostructures for Anti-counterfeiting Application

Yan Cui, Ravi S. Hegde, In Yee Phang, Hiang Kwee Lee, Xing Yi Ling

Nanoscale 2014, 6, 282 - 288.

SERS barcode

2013

Superhydrophobic Surface-Enhanced Raman Scattering (SERS) Platform Fabricated by Assembly of Ag Nanocubes for Trace Molecular Sensing

Hiang Kwee Lee, Yih Hong Lee, Qi Zhang, In Yee Phang, Joel Min Rui Tan, Yan Cui, Xing Yi Ling

ACS Applied Materials & Interfaces 2013, 5, 11409–11418.

superhydrophobic SERS
SERS
SERS

Using the Langmuir-Schaefer Technique to Fabricate Large-Area Dense SERS-Active Au Nanoprism Monolayer Films

Yih Hong Lee, Choon Keong Lee, Baorui Tan, Joel Min Rui Tan, In Yee Phang, Xing Yi Ling

Nanoscale 2013, 5, 6404-6412.

Self assembly SERS prism

Vertically Aligned Gold Nanorod Monolayer on Arbitrary Substrates: Self-Assembly and Femtomolar Detection of Food Contaminants

Bo Peng, Guangyuan Li, Dehui Li, Stephanie Dodson, Qing Zhang, Jun Zhang, Yih Hong Lee, Hilmi V. Demir, Xing Yi Ling, Qihua Xiong

ACS Nano 2013, 7, 5993 - 6000.

Layer-By-Layer Assembly of Ag Nanowires into 3D Woodpile-like Structures to Achieve High Density “Hot Spots” for Surface- Enhanced Raman Scattering

Miaosi Chen, In Yee Phang, Mian Rong Lee, Joel Kwang Wei Yang, Xing Yi Ling

Langmuir 2013, 29, 7061 – 7069.

nanowire SERS hotspots

2012

A Chemical Route to Increase Hot Spots on Silver Nanowires for Surface-Enhanced Raman Spectroscopy Application

Madeline Shuhua Goh, Yih Hong Lee, Srikanth Pedireddy, In Yee Phang, Weng Weei Tjiu, Joel Min Rui Tan, Xing Yi Ling

Langmuir 2012, 28, 14441 - 14449.

SERS Hotspots
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