Results 131 to 140 of about 76,915 (267)

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

Rapid 14C excursion at 3372-3371 BCE not observed at two different locations

Nature Communications, 2021
A. J. Timothy Jull, Irina P. Panyushkina, Mihály Molnár, Tamás Varga, Lukas Wacker, Nicolas Brehm, Elemér Laszló, Chris Baisan, Matthew W. Salzer, Willy Tegel   +9 more
doaj   +1 more source

Tree-ring structure determines the temporal coordination between xylem growth and the gain in hydraulic conductivity in the outermost ring. [PDF]

New Phytol
Fernández-de-Uña L, Rathgeber CBK, Pérez-de-Lis G, Andrianantenaina AN, Cuntz M.   +4 more
europepmc   +1 more source

Detecting long-term changes in stomatal conductance: challenges and opportunities of tree-ring δ¹⁸ O proxy. [PDF]

New Phytol, 2022
Guerrieri R, Belmecheri S, Asbjornsen H, Xiao J, Hollinger DY, Clark K, Jennings K, Kolb TE, Munger JW, Richardson AD, Ollinger SV.   +10 more
europepmc   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

Advanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang, Avirup Sardar, Weijie Ji, Zhongyu Liu, Rongchao Jin   +4 more
wiley   +1 more source

Tree-ring stable isotopes and growth trajectories reveal early warning signals of drought-induced Scots pine mortality. [PDF]

Tree Physiol
Urban O, Hartl C, Zang C, Pernicová N, Čáslavský J, Treydte K, Schneider L, Trnka M, Esper J, Büntgen U.   +9 more
europepmc   +1 more source

Tree-ring data set for dendroclimatic reconstructions and dendrochronological dating in European Russia. [PDF]

Sci Data, 2022
Solomina O, Matskovsky V, Dolgova E, Kuznetsova V, Semenyak N, Bebchuk T, Mikhalenko V, Karpukhin A, Khasanov B.   +8 more
europepmc   +1 more source

Recent Progress in the Phase‐Controlled Synthesis of Ruthenium Nanocrystals for Catalytic Applications

Advanced Materials, EarlyView.
Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He, Zhiqi Wang, Jiaqi Guan, Younan Xia   +3 more
wiley   +1 more source

Interpreting inter- and intra-annual environmental signals in tree-ring δ18O using isotope-enabled modeling. [PDF]

Tree Physiol
Leppä K, Szejner P, Angove C, Young GHF, Blokhina O, Fagerstedt K, Kahmen A, Launiainen S, Mo L, Nelson DB, Richter A, Sahlstedt E, Schiestl-Aalto P, Tang Y, Rinne-Garmston KT.   +14 more
europepmc   +1 more source

Comparison of dendroclimatic relationships using multiple tree-ring indicators (tree-ring width and δ ¹³C) from Masson pine. [PDF]

R Soc Open Sci, 2021
Gu H, Wang J, Lei C, Ma L.
europepmc   +1 more source