Results 71 to 80 of about 20,525 (279)

Preparation of Quantum Dot/Drug Nanoparticle Formulations for Traceable Targeted Delivery and Therapy

Theranostics, 2012
Quantum dots (QDs) are luminescent nanocrystals with rich surface chemistry and unique optical properties that make them useful as probes or carriers for traceable targeted delivery and therapy applications.
Ken-Tye Yong, Yucheng Wang, Indrajit Roy, Hu Rui, Mark T. Swihart, Wing-Cheung Law, Sang Kyu Kwak, Ling Ye, Jianwei Liu, Supriya D. Mahajan, Jessica L. Reynolds
doaj  

Quantum Dots Synthesis Through Direct Laser Patterning: A Review

Frontiers in Chemistry, 2019
In this brief review the advances on Direct Laser Patterning (DLP) for the synthesis of photo-luminescent semiconductor quantum dots (QDs) belonging to II-VI groups, especially in solid state using laser-assisted conversion are reported and commented ...
Francesco Antolini, Leonardo Orazi
doaj   +1 more source

Journal of materials chemistry A, B & C : onwards and upwards

, 2015
Welcome to Volume 3 of Journal of Materials Chemistry A, B & C! This Editorial, published in Issue 1 of all three journals, marks our third year of publication as three separate titles under the Journal of Materials Chemistry ...
Imahori, Hiroshi, McKenzie, Fiona, Schmidt, Christine, Keltie, Sam, Skabara, Peter, Kelti, Sam, Zhao, Dongyuan   +6 more
core   +1 more source

Impact of Nanoparticle Size and Surface Chemistry on Peptoid Self-Assembly

, 2022
Self-assembled organic nanomaterials can be generated by bottom-up assembly pathways where the structure is controlled by the organic sequence and altered using pH, temperature, and solvation.
Renyu, Zheng, Madison, Monahan, Chun-Long, Chen, Brandi, Cossairt, James, DeYoreo, Shuai, Zhang, Micaela, Homer   +6 more
core   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Machine Learning Framework for Multi-Endpoint Quantum Dot Toxicity Prediction with Organoid Validation and Drug Target Discovery

Toxics
Quantum dots (QDs) possess unique optical and electronic properties, enabling wide applications in biomedicine and optoelectronics, but their nanoscale size and surface chemistry could pose potential toxicity risks.
Jiafu Yang, Dayu Hu, Pengcheng Xing, Yikai Zhang, Zongjian Ye, Kehan Liu, Jieyi Xia, Jing He, Yijing Qian, Tianshu Wu   +9 more
doaj   +1 more source

Photolithographic Patterning of Colloidal Quantum Dots Enabled by Plasma‐Induced Ligand Polymerization

Advanced Materials Technologies, EarlyView.
Plasma‐induced ligand polymerization on colloidal quantum dots (QDs) renders them resistant to organic solvents, enabling conventional photoresist‐based photolithography. This approach achieves microscale patterning with feature sizes down to 3 µm, preserving the optical properties of the QDs and offering a simple and scalable route for QD‐based ...
Boram Kim, Jaehyeon Kim, Heeyeop Chae
wiley   +1 more source

Nanozymes for Advanced Hemoglobin‐Based Oxygen Carriers: Applications in Blood Substitution, Wound Healing, Antitumor Therapy, and Beyond

Advanced Science, EarlyView.
This review explores how hemoglobin‐based oxygen carriers (HBOCs) combined with nanozymes create multifunctional materials that deliver oxygen while maintaining redox homeostasis. Beyond artificial blood substitutes, these constructs enable wound healing with light‐triggered oxygen release, cancer therapy through enhanced oxygenation and reactive ...
Despoina Douka, Ana María Pablo‐Sainz‐Ezquerra, Eva Jakljevič, Niki Ktena, Leticia Hosta‐Rigau   +4 more
wiley   +1 more source

Blue‐Emitting ZnSe(Te) Quantum Dots and Light‐Emitting Diodes

Advanced Science, EarlyView.
 . ABSTRACT Zn‐based quantum dots (QDs) have been regarded as the most promising Cd‐free candidates for blue‐emitting applications. ZnSe QDs exhibit an ultra‐narrow full width at half maximum (FWHM), high photoluminescence quantum yield (PLQY), and excellent environmental stability, making them ideal for blue‐violet emitters.
Lijin Wang, Aiwei Tang, Jingbi You
wiley   +1 more source

Double-Masked, Vehicle-Controlled, Randomized, Phase II Study of the Ocular Hypotensive Activity and Safety of VVN539 Ophthalmic Solution

Ophthalmology Science
Purpose: To assess safety and ocular hypotensive efficacy of VVN539 ophthalmic solution in a first-in-human study. Design: Multicenter, double-masked, randomized, vehicle-controlled, dose-response, parallel-comparison study.
David Wirta, MD, Xiao-Yan Li, MD, Wang Shen, PhD, Caroline Lu, MS, Gary D. Novack, PhD, William Christie, MD, Paul J. Hartman, MD, Lawrence Tafoya, MD, PhD, Navin Tekwani, MD, David Wirta, MD   +9 more
doaj   +1 more source