Results 221 to 230 of about 1,642,966 (353)

Photopolymer Resins from Sulfenyl Chloride Commodity Chemicals for Plastic Optics, Photopatterning and 3D-Printing. [PDF]

Adv Mater
Olikagu C, Khoshsorour S, Dulam SD, Yu HS, Graham NA, Kim KJ, Jeong B, Hedrick JL, Bunnag-Stoner A, Cheng K, Batchelor BL, Cho W, Park SB, Wie JJ, Kim YJ, Bog MG, Krishnan NB, Yang YY, Njardarson JT, Norwood RA, Pyun J.   +20 more
europepmc   +1 more source

Catalytically Active Light Printed Microstructures

Advanced Materials, EarlyView.
The fabrication of micro‐ and macro‐scale 3D‐printed multi‐material structures incorporating photocatalytically active Ru(II) sites using a dual‐function photoresin is introduced. The system utilizes a Ru(II)‐functionalized monomer, enabling the assembly of 3D structures with commercially available crosslinkers.
Alicia K. Finch, Sebastian Gillhuber, Hendrik Frisch, Peter W. Roesky, Christopher Barner‐Kowollik   +4 more
wiley   +1 more source

Innovative Strategies to Decompose Pollutants. [PDF]

Toxics
Olivito F, Jagdale P.
europepmc   +1 more source

A Light‐Driven Closed‐Loop Chemical Recycling System for Polypinacols

Advanced Materials, EarlyView.
This study presents a novel strategy for the photochemical closed‐loop recycling of hydroxyl‐rich polymers. Simple bis‐aldehyde precursors are employed to synthesize polypinacols via UV light irradiation. Subsequent depolymerization is achieved under visible light using a cerium‐based photocatalyst, enabling monomer recovery through selective cleavage ...
Ahsen Sare Yalin, Patrick Schara, Željko Tomović, Fabian Eisenreich   +3 more
wiley   +1 more source

Processable Bio-Based Polybenzoxazine with Tunable Toughness and Dielectric Properties. [PDF]

Research (Wash D C)
Li J, Liu M, Liu Y, Zhao P, Lou Y, Meng Z, Song X, Hu Z, Liu Y, Yu H.   +9 more
europepmc   +1 more source

Sub‐1000 °C Sintering of Protonic Ceramic Electrochemical Cells via Microwave‐Driven Vapor Phase Diffusion

Advanced Materials, EarlyView.
A transformative microwave‐driven vapor‐phase sintering strategy enables densification of proton‐conducting electrolytes at 980 °C, reducing the sintering temperature by over 500 °C and addressing a major bottleneck toward PCEC manufacturing. Abstract Protonic ceramic electrochemical cells (PCECs) hold significant promise for efficient power generation
Dongyeon Kim, Yejin Kang, Hyeonggeun Kim, Seeun Oh, Seungsoo Jang, Mincheol Lee, Zhuo Feng Lee, Gi‐Dong Sim, Kang Taek Lee   +8 more
wiley   +1 more source

Extraction and Characterization of Tannins from the Barks of Four Tropical Wood Species and Formulation of Bioresins for Potential Industrial Applications. [PDF]

Polymers (Basel)
Nga L, Ndiwe B, Biwole AB, Biwole JJE, Armel M, Mfomo JZ, Petrissans A, Pizzi A, Papadopoulos AN.   +8 more
europepmc   +1 more source

3D Printing of Conducting Polymer Hydrogels for Electrostimulation‐Assisted Tissue Engineering

Advanced Materials, EarlyView.
This review highlights nanosized inherently conducting polymers (ICPs) as promising ink constituents for 3D printing of conducting hydrogel (CH)‐based electrostimulation (ES) devices. ICP‐based ink formulation, 3D printing, and solidification strategies are discussed, along with the application of 3D‐printed ICP‐based CHs as ES platforms for regulating
Chien Minh Tran, Zhilian Yue, Chunyan Qin, Kusuma B. C. Imani, Mirella Dottori, Robert J. Forster, Gordon G. Wallace   +6 more
wiley   +1 more source

Effect of Print Orientation and Thermal Aging on the Flexural Strength of Zirconia-Reinforced Three-Dimensional-Printed Restorative Resin Materials. [PDF]

Molecules
Özden YE, Doğu Kaya B, Yılmaz Atalı P, Ozer F, Ozkurt Kayahan Z.   +4 more
europepmc   +1 more source

Modulating Single‐Atom Pt Coordination for Enhanced Low‐Temperature Ammonia Fuel Cell Electrocatalysis

Advanced Materials, EarlyView.
A bifunctional Pt single‐atom catalyst (Pt‐DG‐1) is discovered with enhanced ammonia oxidation reaction and oxygen reduction reaction mass activities compared to commercial Pt/C. It is shown that modulating the coordination environment of Pt single atoms is crucial towards dictating the electrocatalytic activity.
Tong Wu, Xingyu Wang, Qin Yang, Bingqing Wang, Ruoou Yang, Shin‐An Chen, Lo‐Yueh Chang, Sibo Wang, Fuqiang Huang, Ziyun Wang, Yanwei Lum   +10 more
wiley   +1 more source