Results 31 to 40 of about 43,965 (251)

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Nanosystems, Edge Computing, and the Next Generation Computing Systems

Sensors, 2019
It is widely recognized that nanoscience and nanotechnology and their subfields, such as nanophotonics, nanoelectronics, and nanomechanics, have had a tremendous impact on recent advances in sensing, imaging, and communication, with notable developments,
Ali Passian, Neena Imam
doaj   +1 more source

Measuring the Stability of Supramolecular Complexes in the Proximity of Single‐Walled Carbon Nanotubes

ChemistryOpen, 2020
The decoration of SWNTs with supramolecular motifs is a common strategy for their subsequent noncovalent functionalization. However, due to the lack of a standard methodology, there are no quantitative measurements showing the extent to which the ...
Dr. Teresa Naranjo, Julia Villalva, Prof. Emilio M. Pérez   +2 more
doaj   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source

A Novel Transparent pH Sensor Based on a Nanostructured ITO Electrode Coated with [3,3′-Co(1,2-C2B9H11)2]-Doped Poly(pyrrole)

Proceedings, 2018
A novel transparent and nanostructured ion-sensitive electrode based on indium tin oxide (ITO) coated with cobaltbis(dicarbollide)-doped poly(pyrrole) (PPy) is presented in this work.
Raquel Pruna, Francisco Palacio, Isabel Fuentes, Clara Viñas, Francesc Teixidor, Manuel López   +5 more
doaj   +1 more source

Light‐Induced Field‐Tunneling Synapses in Solution‐Processed Van Der Waals Heterostructures for Scalable, Retina‐Inspired Optical Sensing

Advanced Functional Materials, EarlyView.
A scalable, solution‐processed WSe2/ZrO2‐x van der Waals heterostructure realizes a light‐induced field‐tunneling synapse (LIFTS) that activates exclusively under bright illumination, emulating the photopic adaptation of the human retina at the device level.
Kijeong Nam, Jihyun Kim, Soobeen Ji, In Soo Kim, Sejin Kim, Eungseon Yeon, Do Kyung Hwang, Iva Plutnarová, Zdeněk Sofer, Sang Min Won, Joohoon Kang   +10 more
wiley   +1 more source

Preparação de nanopartículas de prata e ouro: um método simples para a introdução da nanociência em laboratório de ensino

Química Nova, 2012
A new practical experiment involving silver and gold nanoparticle syntheses was introduced in an inorganic chemistry laboratory course for undergraduate students at the Institute of Chemistry, UNICAMP.
Maurício Alves Melo Jr., Lucas Samuel Soares Santos, Maria do Carmo Gonçalves, Ana Flávia Nogueira   +3 more
doaj   +1 more source

Electrically Induced Phase Transition and Synaptic Functionality in MoTe2/Graphene Memristors

Advanced Functional Materials, EarlyView.
An electrically induced reversible 2H ↔ 1T′ phase transition is demonstrated in a vertical Au/Ti/MoTe2/graphene memristor with a laterally contacted graphene electrode. Resistive switching proceeds through a compositionally invariant amorphous/2H ↔ amorphous/1T′ transformation, in which a self‐formed amorphous MoTe2 interfacial region is proposed to ...
Chien‐Hua Wang, Mu‐Pai Lee, Jhen‐Dong Tsai, Liang‐Ying Hsieh, Jui‐Yuan Chen, Chun‐Wei Huang, Yen‐Fu Lin, Wen‐Wei Wu   +7 more
wiley   +1 more source

Nanotechnology and Nanoscience – From Past Breakthroughs to Future Prospects [PDF]

Informacije MIDEM, 2021
J. Štremfelj, F. Smole
doaj   +1 more source

Zenginleştirilmiş Öğrenme Ortamındaki Nanobilim ve Nanoteknoloji Eğitiminin Öğrencilerin Görüş ve Farkındalıklarına Etkisi

Necmettin Erbakan Üniversitesi Ahmet Keleşoğlu Eğitim Fakültesi Dergisi, 2023
Bu çalışmanın amacı, Zenginleştirilmiş Öğrenme Ortamı’nda (ZÖO) gerçekleştirilen nanobilim ve nanoteknoloji eğitiminin, ortaokul öğrencilerinin nanobilim ve nanoteknolojiye yönelik farkındalık ve görüşlerine etkisini incelemektir.
Haluk Bingöl, Erhan Zor, Tuba Şenel Zor, Ayşe Koç, Şeyma Çalık, Oktay Aslan   +5 more
doaj   +1 more source