In Islam, philanthropy is a spectrum of activity, and these activities differ in their purpose and in the principles on which they operate. To fully understand philanthropy, it is vital to examine not only its purpose but its motive and outcomes. This book identifies three types of philanthropy within this spectrum: Philanthropy as relief (zakat), which seeks to alleviate human suffering; philanthropy as an improvement (waqf), which seeks to maximize individual human potential and is energized by a principle that seeks to progress individuals and their society; and philanthropy as reform (sadaqah), which seeks to solve social problems. Philanthropy as civic engagement seeks to build better community structures and services and is directed by civic responsibility. This book explores philanthropy in Islam that covers the three primary spectra of activity: zakat, waqf, and sadaqah. Combining contributions from the Conference on Philanthropy for Humanitarian Aid under the joint organization of Sultan Sharif Ali Islamic University and the International Research Centre of Islamic Economics and Finance, International Islamic University College in collaboration with the Islamic Research and Training Institute, this book will be of interest to students, policymakers, practitioners, and researchers in the areas of Islamic finance and Islamic economics.

Polymers in Electronics: Optoelectronic Properties, Design, Fabrication, and Applications brings together the fundamentals and latest advances in polymeric materials for electronic device applications, supporting researchers, scientists and advanced students, and approaching the topic from a range of disciplines. The book begins by introducing polymeric materials, their dielectric, optical, and thermal properties, and the essential principles and techniques for polymers as applied to electronics. This is followed by detailed coverage of the key steps in the preparation of polymeric materials for opto-electronic devices, including fabrication methods, materials design, rheology, encapsulation, and conductive polymer mechanisms. The final part of the book focuses on the latest developments in advanced devices, covering the areas of photovoltaics, transistors, light-emitting diodes, and stretchable electronics. In addition, it explains mechanisms, design, fabrication techniques, and end applications. This is a highly valuable resource for researchers, advanced students, engineers and R&D professionals from a range of disciplines.