Results 101 to 110 of about 11,760,717 (312)

Structural, Electronic and Vibrational Properties of B₂₄N₂₄ Nanocapsules: Novel Anodes for Magnesium Batteries

Nanomaterials
We report on DFT-TDDFT studies of the structural, electronic and vibrational properties of B24N24 nanocapsules and the effect of encapsulation of homonuclear diatomic halogens (Cl2, Br2 and I2) and chalcogens (S2 and Se2) on the interaction of the B24N24
Domenico Corona, Francesco Buonocore, Friedhelm Bechstedt, Massimo Celino, Olivia Pulci   +4 more
doaj   +1 more source

Crystal structure of di-μ-chlorido-bis[dichlorido(l-histidinium-κO)cadmium(II)]

Acta Crystallographica Section E: Crystallographic Communications, 2019
In the title compound, [Cd2(C6H9N3O2)2Cl6], the coordination polyhedra around the CdII cations are distorted trigonal bipyramids. Two of the chloride ions (one axial and one equatorial) are bridging to the other metal atom, leading to a Cd...Cd ...
Nacira Mohamedi, Slim Elleuch, Sihem Boufas, Messaoud Legouira, Faiçal Djazi   +4 more
doaj   +1 more source

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source

A comparative study for structural and electronic properties of single-crystal ScN

Condensed Matter Physics, 2011
A comparative study by FP-LAPW calculations based on DFT within LDA, PBE-GGA, EVex-PWco-GGA, and EVex-GGA-LDAco schemes is introduced for the structural and electronic properties of ScN in RS, ZB, WZ, and CsCl phases. According to all approximations used
S. Katircioglu, R. Mohammad
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

A Concept of a Digital and Traceable Manufacturing Documentation Based on Formalized Process Description Applied on Composite Aircraft Moveable

Advanced Engineering Materials, EarlyView.
The documentation of component manufacture has become an essential part of today's production processes, especially for the analysis and optimization of production or component design with regard to structural performance, economic efficiency, and sustainability.
Björn Denker, Dominik Delisle, Christian Krombholz, Martin Rädel, Frank Dressel   +4 more
wiley   +1 more source

Electrochemical investigation of bismuth-doped anode materials for low‑temperature solid oxide fuel cells with boosted voltage using a DC-DC voltage converter

Nanotechnology Reviews
Conventional solid oxide fuel cells (SOFCs) work at high operating temperatures (800–1,000°C). Lowering the operating temperature of SOFCs reduces the open-circuit voltage (OCV) and performance.
Rahman Matee Ur, Abbas Ghazanfar, Hussain Syed Baqar, Raza Rizwan, Ahmad Muhammad Ashfaq, Yusuf Kareem, Conka Zsolt, Bobček Marek, Asghar Aamer Bilal, Aslam Muhammad   +9 more
doaj   +1 more source

P-2B Co-Doping Effects of the Electronic and Optical Properties of Diamond: A First-Principles Study Based on the HSE06 Generalized Function

Crystals
In the present study, the electronic structure and optical properties of P-2B co-doped diamond have been analyzed using first-principles calculations based on HSE06 generalized functions.
Weiyin Li, Meng Wang
doaj   +1 more source

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

Advanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai, Xinrui Sarah Niu, Zhao Qin   +2 more
wiley   +1 more source

Investigation of structural, electronic, mechanical, and optical properties of Nd-based oxide-perovskites NdXO3 (X = Ge, Zr, Sc): A DFT study

Journal of Advanced Dielectrics
This study comprehensively investigated simple cubic oxide perovskite’s structural, electronic, including total and partial density of states, optical and mechanical properties.
Anam Shareef, Yongyong Zhuang, Sara Rahman, Xiaoyong Wei, Zhuo Xu, Shahzadi Noreen, Mubeen, Ruyhan, Jan Musaddiq Ullah, Tuba Arshad, H. M. Asif Javed, Muhammad Adnan Saeed, Harse Sattar   +12 more
doaj   +1 more source