The major factors that can act as restraint in the market of quantum dots are the high cost of technology and the slow adoption of this technology due to extended research. Growing penetration of this technology in various new applications such as food & packaging, security & defense among others, will bring new opportunities in the market in coming years http://www.satprnews.com/2017/09/07/quantum-dots-industry-trends-share-analysis-and-forecast-for-global-industry-2017-2025/