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TRANSMISSION ELECTRON MICROSCOPY OF SPONTANEOUS TIN (SN) WHISKER GROWTH UNDER HIGH TEMPERATURE/HUMIDITY STORAGE
(IEEE, 2008-12-09)
The present work is devoted to characterize the microstructures of Sn/Cu lead-frame attached on the printed circuit board (PCB) and of tin-whiskers formed on the Sn-surface after exposure under 85C/85 %RH for 1000 and ...
TIN WHISKER FORMATION ON A LEAD-FREE SOLDER ALLOY STUDIED BY TRANSMISSION ELECTRON MICROSCOPY
(IEEE, 2006-12-06)
Tin whiskers grown on a Sn/Cu-plated Polyimide (PI)-flexible substrate are a serious problem in electronic industrial application, because the whiskers lead to catastrophic electrical short circuit failures. Here, we report ...
EFFECT OF BALL-MILLING TREATMENT ON MICROSTRUCTURE OF IN SITU POWDER-IN-TUBE (PIT) MGB2 TAPE
(American Institute of Physics (AIP), 2012-06-25)
In an in situ powder-in-tube (PIT) fabrication of MgB2 superconducting tapes, it has been found that ball-milling treatment on a starting powder is effective for improving critical current density (Jc) of the MgB2 tapes. ...
FABRIKASI DAN KARAKTERISASI MEMBRAN KOMPOSIT HIBRID NANOFIBER BERBASIS NANOMATERIAL ALAMI UNTUK APLIKASI BIOMEDIS
(2018-12-30)
Penelitian pada tahun pertama telah menghasilkan membran hibrid nanofiber PVA-Aloe Vera
(AV)/Nano-emulsi Chitosan (NeCS) dengan diameter fiber yang relatif merata. Akan tetapi
dengan variasi konsentrasi NeCS dari 0% ...
PENGEMBANGAN KOMPOSIT HIBRID TERMOPLASTIK DENGAN VARIASI BAHAN PENGUAT SERAT ALAM, SINTETIS DAN MIKRO/SUB-MIKROPARTIKEL MINERAL
(2018-07-30)
Komposit hybrid termoplastik berpenguat serat alam dan sintetis telah diaplikasikan
sebagai material otomotif yaitu untuk bahan komponen interior dan exterior mobil. Dengan
menggunakan bahan komposit yang lebih ringan ...
TENSILE PROPERTIES OF E-GLASS/SISAL/POLYPROPYLENE HYBRID COMPOSITE LAMINATES
(The IRES, 2017-08-08)
Fabrication of E-glass/sisal/polypropylene (PP) hybrid composites with the fiber content of 30 % in volume fraction was carried out by sandwiching technique in a hot compression molding at 170C for around 15 min to study ...
MORPHOLOGY AND CRYSTALLINITY OF SISAL NANOCELLULOSE AFTER SONICATION
(AIP Publishing, 2017)
Different preparation methods on the natural fibers resulted in different morphology. However, the
relationships between type of natural fibers, preparation methods and the morphology of produced nanocellulose could not ...