Results 121 to 130 of about 301,764 (392)

Molecular structure of cyclo-octatetraene dimers. I. The 1:1 silver nitrate adduct of the dimer which melts at 38.5°C [PDF]

, 1959
S. C. Nyburg, J. Hilton
openalex   +1 more source

Recent Advances in Wide‐Bandgap Perovskite Solar Cells

Advanced Materials, EarlyView.
Ubiquitous defects predominately account for photo‐instability and open‐circuit voltage losses in wide‐bandgap perovskite solar cells (WBG PSCs). This review comprehensively presents the underlying impact mechanisms, summarizes the advanced optimization strategies across various functional layers and their interfaces to develop efficient and stable WBG
Jianjun Mei, Feng Yan
wiley   +1 more source

On the Nature of the Red Adduct of Styrene with Sodium [PDF]

, 1958
Kôzô Hirota, Keiji Kuwata, Kazuo Morigaki   +2 more
openalex   +1 more source

Two Material Properties from One Wavelength‐Orthogonal Photoresin Enabled by a Monochromatic Laser Integrated Stereolithographic Apparatus (Mono LISA)

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A single object with dual properties – degradable and non‐degradable – is fabricated in a single print simply by switching the printing colors. The advanced multi‐material printing is enabled by the combination of a fully wavelength‐orthogonal photoresin and a monochromatic tunable laser printer, paving the way for precise multi‐material ...
Xingyu Wu, Katharina Ehrmann, Ching Thye Gan, Benjamin Leuschel, Fred Pashley‐Johnson, Christopher Barner‐Kowollik   +5 more
wiley   +1 more source

Study of the use possibility of the chemical-biological adduct of the 1,1-bis-[5-bromopyrimidine-2’,4’-diono-1’-il]-2-bromo-2’-chloroethylene and bacterial lectin for the treatment of the Pliss’ lymphosarcoma

Zaporožskij Medicinskij Žurnal, 2015
Aim. Study of the pyrimidine metabolism antimetabolites that can be preformed compounds in the link of biosynthetic processes and can brake tumour’s growth is a more successful, perspective finding direction of new antitumor medications.
O. V. Welchinska
doaj   +1 more source

Urea Adducts of Glyceryl Esters [PDF]

, 1956
F. Aylward, P D Wood
openalex   +1 more source

Harnessing Synergistic Cooperation of Neighboring Active Motifs in Heterogeneous Catalysts for Enhanced Catalytic Performance

Advanced Materials, EarlyView.
This review examines the critical role of neighboring active motifs in heterogeneous catalysts, emphasizing how their synergistic cooperativity can be rationally designed to modulate catalytic properties. The discussion centers on the modulation of electronic and geometric structures, categorizing the catalytic systems into metal‐acid (Brønsted/Lewis ...
Peng Yuan, Ching Kit Tommy Wun, Tsz Woon Benedict Lo   +2 more
wiley   +1 more source

Reaction of acyclic enaminones with methoxymethylene meldrum's acid: synthetic and structural implications

Journal of the Brazilian Chemical Society, 2003
The reaction of acyclic enaminones with methoxymethylene Meldrum's acid afforded N-adduct and/or C-adduct of enaminones in moderate to good yields. The regiochemistry of this reaction depends on the N-amino substituent of the enaminone. The C-adduct is a
Cunha Silvio, Silva Viviane C. da, Napolitano Hamilton B., Lariucci Carlito, Vencato Ivo   +4 more
doaj  

Designing Physical Unclonable Functions From Optically Active Materials

Advanced Materials, EarlyView.
Assigning unforgeable “fingerprints” to manufactured goods is a key strategy to fight global counterfeiting. Optical physical unclonable functions (PUFs) are chemically generated random patterns of optically active materials serving as unique authenticators.
Maxime Klausen, Junfang Zhang, Molly M. Stevens   +2 more
wiley   +1 more source

REGIOSPECIFIC SYNTHESIS OF 1,6- DIMETHY L-9,lO-ANTHRACENEDIONE [PDF]

Journal of Sciences, Islamic Republic of Iran, 1997
Treatment of acetyl- 1,4-benzoquinone with isoprene gave the corresponding regioselective adduct (I). Rearrangement of the adduct (1) in pyridine and methanol gave 2-acetyl-5, 8-dihydro-6-methyl- 1,4-dihydroxynaphthalene (2).
doaj