Recent progress on phase engineering of nanomaterials

Q Yun, Y Ge, Z Shi, J Liu, X Wang, A Zhang… - Chemical …, 2023 - ACS Publications
As a key structural parameter, phase depicts the arrangement of atoms in materials.
Normally, a nanomaterial exists in its thermodynamically stable crystal phase. With the …

Anisotropic heavy-metal-free semiconductor nanocrystals: Synthesis, properties, and applications

L Liu, B Bai, X Yang, Z Du, G Jia - Chemical Reviews, 2023 - ACS Publications
Heavy-metal (Cd, Hg, and Pb)-containing semiconductor nanocrystals (NCs) have been
explored widely due to their unique optical and electrical properties. However, the toxicity …

Doping Mn2+ in Lead Halide Perovskite Nanocrystals: Successes and Challenges

AK Guria, SK Dutta, SD Adhikari, N Pradhan - ACS Energy Letters, 2017 - ACS Publications
Mn2+ ions doped in high-energy absorbing semiconductor host nanocrystals take away the
exciton energy and result in spin-polarized d–d emission. For the last three decades this has …

Chemistry of doped colloidal nanocrystals

R Buonsanti, DJ Milliron - Chemistry of Materials, 2013 - ACS Publications
Synthetic control over inorganic nanocrystals has made dramatic strides so that a great
number of binary and a few ternary or more complex compounds can now be prepared with …

Chemically Tailoring the Dopant Emission in Manganese‐Doped CsPbCl3 Perovskite Nanocrystals

S Das Adhikari, SK Dutta, A Dutta, AK Guria… - Angewandte …, 2017 - Wiley Online Library
Doping in perovskite nanocrystals adopts different mechanistic approach in comparison to
widely established doping in chalcogenide quantum dots. The fast formation of perovskites …

Advances in light-emitting doped semiconductor nanocrystals

N Pradhan, DD Sarma - The Journal of Physical Chemistry Letters, 2011 - ACS Publications
Insertion of just a few impurity atoms in a host semiconductor nanocrystal can drastically
alter its phase, shape, and physical properties. Such doped nanomaterials now constitute an …

Soft chemistry of metastable metal chalcogenide nanomaterials

C Gu, HM Xu, SK Han, MR Gao, SH Yu - Chemical Society Reviews, 2021 - pubs.rsc.org
The metastable nature of metal chalcogenide nanomaterials (MCNs) provides us with fresh
perspectives and plentiful grounds in the search of new strategies for physicochemical …

Ligand-assisted phase engineering of nanomaterials

Q Yun, Y Ge, B Huang, Q Wa… - Accounts of Chemical …, 2023 - ACS Publications
Conspectus The synthesis of monodisperse colloidal nanomaterials with well-defined
structures is important for both fundamental research and practical application. To achieve it …

Colloidal metal oxide nanocrystals as charge transporting layers for solution-processed light-emitting diodes and solar cells

X Liang, S Bai, X Wang, X Dai, F Gao, B Sun… - Chemical Society …, 2017 - pubs.rsc.org
Colloidal metal oxide nanocrystals offer a unique combination of excellent low-temperature
solution processability, rich and tuneable optoelectronic properties and intrinsic stability …

Colloidal manganese-doped ZnS nanoplatelets and their optical properties

L Dai, C Strelow, T Kipp, A Mews… - Chemistry of …, 2020 - ACS Publications
Manganese (Mn)-doped ZnS nanocrystals (NCs) have been extensively explored for optical
applications with the advantages of low toxicity, large Stokes shifts, and enhanced thermal …