Results 21 to 30 of about 541 (224)

Photocatalytic Degradation of Direct Blue Dye by BiFeO₃ Nanoparticles under Visible Light Irradiation [PDF]

, 2017
Citric acid assisted auto combustion method was used in the synthesis of BiFeO3 nanoparticles. The synthesized nanoparticles were characterised using X-ray powder diffraction, Scanning electron Microscope, BET surface area analysis, UV-Visible Diffuse ...
D. Prabhakaran, G. Vinitha, Joseph Daniel, Caroline Ponraj   +3 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Interlayer Expansion of Bulk MoS2 via Top‐Down Organic Pillaring Enables Tunable Li+ Intercalation and Controlled Solvent Co‐Intercalation

Advanced Functional Materials, EarlyView.
Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi, Pakornrum Tulaphon, Franz Jacobi, Kyeonghyeon Nam, Jameela Karol, Mete B. Durukan, Christoph Scheurer, Desirée Leistenschneider, Simon Fleischmann   +8 more
wiley   +1 more source

Cavitation erosion behaviour of an innovative aluminium alloy for Hybrid Aluminium Forging [PDF]

, 2018
Aluminium alloys are commonly used for the production of components, such as cylinders, pistons, pumps, valves and combustion chambers, which in service may incur in cavitation phenomenon.
Gianmaria Gottardi, Montesano, Lorenzo, Annalisa Pola, Lorenzo Montesano, Marialaura Tocci, Gottardi, Gianmaria, Tocci, Marialaura, Pola, Annalisa   +7 more
core   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

Advanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil, Celia Castillo‐Blas, Dawid Krystian Feler, Isabel Gómez‐Recio, Miguel Tinoco, Ana Querejeta‐Fernández, Rodrigo González‐Prieto, Felipe Gándara, Romualdo Santos Silva Jr, Pilar Ferrer, Carlos Prieto, Luc Lajaunie, José Luis Martinez‐Peña, María Luisa Ruiz‐González, José María González‐Calbet   +14 more
wiley   +1 more source

Targeted energy transfer and modal energy redistribution in automotive drivetrains [PDF]

, 2016
The new generations of compact high output power-to-weight ratio internal combustion engines generate broadband torsional oscillations, transmitted to lightly damped drivetrain systems.
Rahnejat, Homer, Motato, E, H. Rahnejat, E. Motato, L. A. Bergman, Eliot Motato (1252767), D.M. McFarland (7209503), McFarland, DM, Theodossiades, S, P. Kelly, D. M. McFarland, A. Haris, Haris, A, M. Mohammadpour, S. Theodossiades, Mahdi Mohammadpour (7204604), Homer Rahnejat (1247550), Ahmed Haris (1252017), A. F. Vakakis, A.F. Vakakis (7209497), L.A. Bergman (7209500), Bergman, L, Stephanos Theodossiades (1247457), Mohammadpour, M, P. Kelly (4606342), Vakakis, A, Kelly, P   +26 more
core   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

The mathematical description of the vibratory process valve timing mechanism of ICE and its simulation based on electromechanical analogies [PDF]

, 2016
В работе дается математическое описание вибрационного процесса клапанного механизма двигателя внутреннего сгорания (ДВС) и моделируются его вибрации, которые рассматриваются как аналог тока в активно-индуктивно-емкостной цепи во время колебательного ...
Лавриненко, Ольга Валериевна
core  

Influence of Carbon Nanoparticles on Electrically Induced Wear of Grease‐Lubricated Steels

Advanced Materials Interfaces, EarlyView.
When an electric current enters a pair of rubbing surfaces, enormous damage takes place. In this research, how such damage occurs in the presence of protective grease and the mitigation with added carbon nanoparticles, were investigated. It was discovered that those particles regulate transport and interfacial electrical stability of the grease ...
Mohammad Humaun Kabir, Darrius Dias, Jacob Bons, MD Wasek Foysal, Evan Johnson, Joe Kosmoski, Hong Liang   +6 more
wiley   +1 more source

Vibrating burning in chambers of combustion GTE [PDF]

, 2006
Виконане дослідження умов виникнення вібраційного горіння та запропоновані його математичні моделі в малоемісійних камерах згоряння газотурбінних двигунів.Conditions of vibratory flame are investigating and the mathematical models this flame are given in
Налесный, Н. Б., Герасименко, Владимир Петрович   +1 more
core