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Self-trapped exciton engineering for white-light emission in colloidal lead-free double perovskite nanocrystals 期刊论文
Science Bulletin, 2020, 卷号: 65, 期号: 13
作者:  Cong M.;  Yang B.;  Hong F.;  Zheng T.;  Sang Y.;  Guo J.;  Yang S.;  Han K.
收藏  |  浏览/下载:18/0  |  提交时间:2021/09/01
Carrier-phonon coupling  Double perovskite  Hot-carrier cooling  Nanocrystal  Trap state  
Visualizing H2O molecules reacting at TiO2 active sites with transmission electron microscopy 期刊论文
, 2020, 卷号: 367, 期号: 6476
作者:  Yuan W.;  Zhu B.;  Li X.-Y.;  Hansen T.W.;  Ou Y.;  Fang K.;  Yang H.;  Zhang Z.;  Wagner J.B.;  Gao Y.;  Wang Y.
收藏  |  浏览/下载:31/0  |  提交时间:2020/07/28
nanocrystal  oxygen  titanium dioxide  water  anatase  catalysis  catalyst  gas phase reaction  inorganic compound  reconstruction  transmission electron microscopy  adsorption  Article  catalyst  chemical modification  chemical reaction  chemical structure  density functional theory  dissociation  electron beam  heating  molecular stability  priority journal  thermodynamics  transmission electron microscopy  water vapor  
Critical differences in 3D atomic structure of individual ligand-protected nanocrystals in solution 期刊论文
, 2020, 卷号: 368, 期号: 6486
作者:  Kim B.H.;  Heo J.;  Kim S.;  Reboul C.F.;  Chun H.;  Kang D.;  Bae H.;  Hyun H.;  Lim J.;  Lee H.;  Han B.;  Hyeon T.;  Paul Alivisatos A.;  Ercius P.;  Elmlund H.;  Park J.
收藏  |  浏览/下载:41/0  |  提交时间:2020/07/28
ligand  nanocrystal  platinum nanoparticle  crystal structure  electron microscopy  lattice dynamics  ligand  nanoparticle  three-dimensional modeling  Article  atom  catalysis  chemical binding  chemical composition  chemical procedures  concentration (parameter)  crystal structure  degradation  electron microscopy  image analysis  liquid crystal  nanoanalysis  priority journal  structure analysis  surface property  synthesis  
Resolving spatial and energetic distributions of trap states in metal halide perovskite solar cells 期刊论文
, 2020, 卷号: 367, 期号: 6484
作者:  Ni Z.;  Bao C.;  Liu Y.;  Jiang Q.;  Wu W.-Q.;  Chen S.;  Dai X.;  Chen B.;  Hartweg B.;  Yu Z.;  Holman Z.;  Huang J.
收藏  |  浏览/下载:26/0  |  提交时间:2020/07/28
nanocrystal  perovskite  crystallinity  energetics  halide  metal  perovskite  photovoltaic system  solar power  analytic method  Article  chemical composition  crystal structure  density  drive level capacitance profiling  energy transfer  magnitude estimation method  physical parameters  priority journal  quality control  spatial analysis  spectroscopy  surface property  thermal admittance spectroscopy  trap density of states