Nanometer-scale patterning of hard and soft interfaces: From photolithography to molecular-scale design

A Singh, A Shi, SA Claridge - Chemical Communications, 2022 - pubs.rsc.org
Many areas of modern materials chemistry, from nanoscale electronics to regenerative
medicine, require design of precisely-controlled chemical environments at near-molecular …

Inkjet Printing of Nanoscale Functional Patterns on 2D Crystalline Materials and Transfer to Soft Materials

JC Arango, CJ Pintro, A Singh… - ACS Applied Materials & …, 2024 - ACS Publications
Nanometer-scale control over surface functionality is important in applications ranging from
nanoscale electronics to regenerative medicine. However, approaches that provide precise …

Surface-templated glycopolymer nanopatterns transferred to hydrogels for designed multivalent carbohydrate–lectin interactions across length scales

A Singh, JC Arango, A Shi, JB d'Aliberti… - Journal of the …, 2023 - ACS Publications
Multivalent interactions between carbohydrates and proteins enable a broad range of
selective chemical processes of critical biological importance. Such interactions can extend …

Designing Interfacial Reactions for Nanometer-Scale Surface Patterning of PDMS with Controlled Elastic Modulus

LO Williams, EK Nava, A Shi, TJ Roberts… - … Applied Materials & …, 2023 - ACS Publications
Control over the surface chemistry of elastomers such as polydimethylsiloxane (PDMS) is
important for many applications. However, achieving nanostructured chemical control on …

Nanoscale Surface Chemical Patterning of Soft Polyacrylamide with Elastic Modulus Similar to Soft Tissue

TN Tirey, A Singh, JC Arango… - Chemistry of …, 2024 - ACS Publications
Nanometer-scale control over surface functionalization of soft gels is important for a variety
of applications including controlling interactions with cells for in vitro cell culture and for …

NaYF4:Yb,Er@NaYF4:Yb,Tm and NaYF4:Yb,Tm@NaYF4:Yb,Er Core@Shell Upconversion Nanoparticles Embedded in Acrylamide Hydrogels for Anti …

J Zhang, C Cao, J Wang, S Li, Y Xie - ACS Applied Nano …, 2022 - ACS Publications
Multicolor upconversion luminescence (UCL) plays an essential role in anti-fake and
information encipher. Here, we report a strategy to expand the color-adjustable emission …

Sub-10 μm Soft Interlayers Integrating Patterned Multivalent Biomolecular Binding Environments

EK Nava, A Singh, LO Williams… - … Applied Materials & …, 2024 - ACS Publications
Designing surfaces that enable controlled presentation of multivalent ligand clusters (eg, for
rapid screening of biomolecular binding constants or design of artificial extracellular …

Physicochemical Modifications on Thin Films of Poly (Ethylene Terephthalate) and Its Nanocomposite with Expanded Graphite Nanostructured by Ultraviolet and …

RI Rodríguez-Beltrán, J Prada-Rodrigo, A Crespo… - Polymers, 2022 - mdpi.com
In this work, the formation of laser-induced periodic surface structures (LIPSS) on the
surfaces of thin films of poly (ethylene terephthalate)(PET) and PET reinforced with …

Light-mediated protein functionalization of photoclickable hydrogel interface for selective cell capture and dot blotting assay

M Li, X Liu, J Shang, X Wang, XB Zhang, B Xiong - Talanta, 2024 - Elsevier
The construction of versatile functional hydrogel interfaces holds promising prospects in
biosensing and bioengineering. Herein, we introduced a light-induced protein conjugation …

Surface Functionalization of Hydrogels Below the Length Scale of Heterogeneity: methods and High-throughput Production

JC Arango - 2024 - search.proquest.com
Creating synthetic materials that mimic native tissue is an overarching goal in tissue
engineering and regenerative medicine. It is essential to embed molecular-resolution …