Results 41 to 50 of about 7,386 (267)

Nano-engineered composites: interlayer carbon nanotubes effect

Materials Research, 2013
The concept of carbon nanotube interlayer was successfully introduced to carbon fiber/epoxy composites. This new hybrid laminated composites was characterized by Raman spectroscopy, X-ray diffraction, scanning electron microscopy and tensile tests.
Glaucio Carley, Viviany Geraldo, Sergio de Oliveira, Antonio Ferreira Avila   +3 more
doaj  

Corrosion Behaviour and Residual Stress State of Laser-Welded Ti6Al4V/AA7075 Joints with a Ag Interlayer

Journal of Manufacturing and Materials Processing
In this study, the corrosion performance and near-surface residual stress state of laser-welded Ti6Al4V/AA7075 dissimilar joints produced with a silver (Ag) interlayer are investigated.
Asim Iltaf, Narges Ghafouri, Noureddine Barka, Shayan Dehghan, Rafiq Ahmad   +4 more
doaj   +1 more source

Halide Perovskite Integrated Photovoltaic Cathodes Incorporating Pt on ZIF‐8‐Derived Carbon for Solar Hydrogen Production

Advanced Functional Materials, EarlyView.
A low‐Pt catalyst supported on zeolitic imidazolate framework (ZIF‐8)‐derived porous carbon and graphite is integrated with a halide perovskite photovoltaic, yielding cathodes that achieve a high photocurrent density (∼20 mA cm−2) under simulated sunlight and exhibit remarkable stability in acidic media over several days, thereby demonstrating a ...
Na Yeong Oh, Woo Jin Mun, Kamran Dastafkan, Matyas Daboczi, Hongki Kim, Humza Bhatti, Eunyoung Hong, Minzhi Chen, Yongqi Huang, Jin Hyuk Kim, Nicola Gasparini, Jong Hak Kim, Salvador Eslava   +12 more
wiley   +1 more source

Microstructure and properties of tungsten/chromium/steel HIP diffusion welded joints

Fenmo yejin jishu
The diffusion connection between tungsten and steel in tritium breeding blanket was successfully achieved by indirect welding and hot isostatic pressing, using low radioactive pure chromium as the interlayer materials, and the microstructure and ...
QIN Sigui, WANG Jichao, WANG Wanjing, YIN Yi, SHI Yingli, YU Hongxin   +5 more
doaj   +1 more source

Interlayer Affected Diamond Electrochemistry

Small Methods
AbstractDiamond electrochemistry is primarily influenced by quantities of sp3‐carbon, surface terminations, and crystalline structure. In this work, a new dimension is introduced by investigating the effect of using substrate‐interlayers for diamond growth.
Xinyue Chen, Ximan Dong, Chuyan Zhang, Meng Zhu, Essraa Ahmed, Giridharan Krishnamurthy, Rozita Rouzbahani, Paulius Pobedinskas, Nicolas Gauquelin, Daen Jannis, Kawaljit Kaur, Aly Mohamed Elsayed Hafez, Felix Thiel, Rainer Bornemann, Carsten Engelhard, Holger Schönherr, Johan Verbeeck, Ken Haenen, Xin Jiang, Nianjun Yang   +19 more
openaire   +4 more sources

Biomimetic Microfractals Based Flexible Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
A leaf‐skeleton‐based microfractal architecture is integrated with guided CuNW networks and biomimetic triboelectric polymer layers, enabling breathable, flexible, and material‐efficient triboelectric nanogenerators. The resulting system combines enhanced charge generation and charge transport, offering potential for next‐generation self‐powered ...
Amit Barua, Mislav Matić, Ana‐Marija Pitner, Rituporn Gogoi, Aman Kumar, Mirko Poljak, Anastasia Koivikko, Vipul Sharma   +7 more
wiley   +1 more source

Si‐Doped Nanocrystalline Diamond as Highly Sensitive Luminescence Thermometer for the Physiological Temperature Range

Advanced Functional Materials, EarlyView.
In this work, diamonds with negative charged silicon‐vacancy (SiV−) centers have been designed for use as thermometers in biomedical applications. Multiparametric analysis of the emission characteristics of the SiV− centers provides extraordinary sensitivity for temperature detection in the physiological temperature range.
María Gragera, Iván Carrillo‐Berdugo, Josue Millán, Paulius Pobedinskas, Antonio Freire, Ken Haenen, Javier Navas   +6 more
wiley   +1 more source

Interlayer expansion

, 2020
Co, Ti, V and Zn metal cations are incorporated as linker sites between the interlayer expanded layers of RUB-36 to create new crystalline, three-dimensional metallosilicate microporous framework materials. In a hydrothermal reaction, Co-, Ti-, V- or Zn-Acac are added to the hydrous silicate precursor RUB-36 in a hydrous acidic suspension to obtain an ...
openaire   +2 more sources

Conductive Polymer-Based Interlayers in Restraining the Polysulfide Shuttle of Lithium–Sulfur Batteries

Molecules
Lithium–sulfur batteries (LSBs) are considered a promising candidate for next-generation energy storage devices due to the advantages of high theoretical specific capacity, abundant resources and being environmentally friendly.
Xincheng Hu, Xiaoshuang Zhu, Zhongshuai Ran, Shenghao Liu, Yongya Zhang, Hua Wang, Wei Wei   +6 more
doaj   +1 more source

Interface‐Defect Synergy Engineering of Amorphous Ga2O3 for Voltage‐Tunable Dual‐Mode Optoelectronic Devices: Self‐Powered Imaging and Neuromorphic Vision

Advanced Functional Materials, EarlyView.
An interface‐defect co‐engineered strategy enables bias‐programmable integration of self‐powered photodetection and low‐power synaptic functionalities within a single‐material amorphous Ga2O3 device. This design achieves reversible switching via voltage modulation, supporting high‐contrast imaging and visual memory, and demonstrates a neuromorphic ...
Wanjun Li, Aijiang Yan, Lijuan Ye, Xuanyu Shan, Chunyan Liu, Hong Zhang, Shuren Zhou, Honglin Li, Di Pang, Yan Tang, Guoping Qin, Zhongqiang Wang, Peng Yu, Zhenxiang Cheng   +13 more
wiley   +1 more source