کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1283209 1497629 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Scalable synthesis of nanoporous palladium powders
موضوعات مرتبط
مهندسی و علوم پایه شیمی الکتروشیمی
پیش نمایش صفحه اول مقاله
Scalable synthesis of nanoporous palladium powders
چکیده انگلیسی

Nanoporous palladium powders are synthesized on milligram to gram scales by chemical reduction of tetrachloro complexes by ascorbate in a concentrated aqueous surfactant at temperatures between −20 and 30 °C. Particle diameters are approximately 50 nm, and each particle is perforated by 3 nm pores, as determined by electron tomography. These materials are of potential value for storage of hydrogen isotopes and electrical charge; producing them at large scales in a safe and efficient manner will help realize this. A slightly modified procedure also results in nanoporous platinum.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Hydrogen Energy - Volume 34, Issue 13, July 2009, Pages 5585–5591
نویسندگان
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