Results 101 to 110 of about 503,414 (282)
Resin komposit jenis nanofiller memiliki sifat fisik dan mekanik yang lebih baik dari jenis resin komposit lain. Paparan asam secara terus-menerus dalam waktu lama mengakibatkan perubahan mikrostruktur yang berpengaruh pada sifat fisik dan mekanik resin ...
Viona Diansari +2 more
doaj +1 more source
Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
Influence of end milling process parameters on micro-hardness of LM25 aluminium alloy
The surface integrity of the machined component plays a vital role on the mechanical property of aluminium alloys. This research focused on developing an analytical model in order to predict the changes in micro-hardness and microstructure of LM25 ...
K. Chinnarasu, K. Kumaresan
doaj
Morphology and Properties of Zn-Al-TiO2 Composite on Mild Steel [PDF]
The influence of TiO2 composite and dispersed pure Al particle on zinc alloy electrodeposited on mild steel was studied from chloride bath solution.Microstructural and mechanical properties of the alloy were investigated.
Fayomi, O. S. I +3 more
core
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
Possibilities on Latest Generation Scanning Electron Microscopes (SEM)
During the last 10 years development of SEM with cold field emission guns working with low acceleration voltage lead to a substantial increase in resolving power. In addition the suppliers started to combine such SEM columns with focused ion beam columns (FIB).
Pulfer, Kurt +4 more
openaire +1 more source
Detection of Structural Characteristics of Nanosized SnxSy Film by the Modulation-polarization Spectroscopy of Plasmon Resonance [PDF]
The present work deals with the study of the structural properties of nanosized SnS2 films deposited by the close-spaced vacuum sublimation (CSVS) method.
Kosiak, Volodymyr Volodymyrovych +10 more
core
Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai +8 more
wiley +1 more source
Microscopic observations of X-ray and gamma-ray induced decomposition of ammonium perchlorate crystals [PDF]
The X-ray and gamma-ray induced decomposition of ammonium perchlorate was studied by optical, transmission, and scanning electron microscopy. This material is a commonly used oxidizer in solid propellents which could be employed in deep-space probes, and
Herley, P. J., Levy, P. W.
core +1 more source
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner +9 more
wiley +1 more source

