Temperature and power dependence of photoluminescence in PbS quantum dots nanoparticles

• Main Authors: Muhammad Safwan Zaini,, Mazliana Ahmad Kamarudin,, Liew, Josephine Ying Chyi, Shahrul Ainliah Alang Ahmad,, Abdul Rahman Mohmad,
• Format: Article
• Language: English
• Published: Penerbit Universiti Kebangsaan Malaysia 2019
• Online Access: http://journalarticle.ukm.my/13721/1/16%20Muhammad%20Safwan%20Zaini.pdf; http://journalarticle.ukm.my/13721/; http://www.ukm.my/jsm/malay_journals/jilid48bil6_2019/KandunganJilid48Bil6_2019.html

In this study, the synthesis and the effect of temperature and power excitation towards photoluminescence (PL) emission of colloidal PbS quantum dots (QDs) were reported. Water soluble PbS QDs capped with a mixture of 1-thioglycerol (TGL) and dithioglycerol (DTG) was synthesized via colloidal chemis...