## Abstract PbS quantum dots (QDs) with strong nearโinfrared (NIR) fluorescence have been prepared directly in aqueous solution, by using dihydrolipoic acid (DHLA) as a stabilizer. The photoluminescence (PL) emission maximum could be tuned conveniently over a wide range (from ca. 870 nm to 1010 nm)
Four strategies for water transfer of oil-soluble near-infrared-emitting PbS quantum dots
โ Scribed by Bing Xue; Jie Cao; Dawei Deng; Junfei Xia; Jing Jin; Zhiyu Qian; Yueqing Gu
- Publisher
- Springer
- Year
- 2012
- Tongue
- English
- Weight
- 765 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0957-4530
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## Abstract Colloidal PbS quantum dots (QDs) with tunable photoemission throughout the nearโinfrared (NIR) region (ca. 750โ1000 nm) were synthesized by a twoโphase approach. Here, oilโsoluble lead oleate formed by a reaction of lead acetate and oleic acid (OA, the capping agent) in __n__โdecane at
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a โFull Textโ option. The original article is trackable v