Work

Semiconductive 3-D haloplumbate framework hybrids with high color rendering index white-light emission

Year: 2015

Type: article

Abstract: Single-component white light materials may create great opportunities for novel conventional lighting applications and display systems; however, their reported color rendering index (CRI) values, one of the key parameters for lighting, are less than 90, which does not satisfy the demand of color-critical upmarket applications, such as photography, cinematography, and art galleries. In this work, two semiconductive chloroplumbate (chloride anion of lead(ii)) hybrids, obtained using a new inorganic-organic hybrid strategy, show unprecedented 3-D inorganic framework structures and white-light-emitting properties with high CRI values around 90, one of which shows the highest value to date.

Source: Chemical Science

DOI: 10.1039/c5sc02501j

Authors: Guan-E Wang, Gang Xu, Ming-Sheng Wang, Li-Zhen Cai, Wen-Hua Li, Guo-Cong Guo

Institutions: Chinese Academy of Sciences, Fujian Institute of Research on the Structure of Matter, State Key Laboratory of Structural Chemistry

Language: English

Topic: Perovskite Materials and Applications

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: diamond

Funders: National Science Foundation, National Natural Science Foundation of China, Natural Science Foundation of Fujian Province