Materials Literature
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This paper presents a summary of the design and testing of the containment vessel closure for the Bulk Tritium Shipping Package (BTSP). This package is a replacement for a package that has been used to ship tritium in a variety of content configurations and forms since the early 1970s. The containment vessel closure i…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
The cover image shows a flexible microplasma jet device with a hollow-core optical fiber producing a plasma plume that is quite narrow but long enough to apply direct treatment to single tumor cells. The microplasma induces apoptosis in murine melanoma cells in a dose-dependent manner, and under certain conditions can…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
Density functional calculations were performed to systematically study a series of finite and infinite cluster-assembled silicon nanotubes (SiNTs). One-dimensional SiNTs can be prepared by proper assembly of hydrogenated cage-like silicon clusters to form semiconductors with a large band gap, and their electronic prop…
通过亲核取代反应，将9, 9-二(4-羟基苯基)呫吨(BHPX)、1,4-二(4-氟苯甲酰基)苯和双酚A (BPA) 进行三元共缩聚反应，合成了几种主链含二甲基甲烷和呫吨结构的聚醚醚酮酮无规共聚物(PEEKK-X/PEEKK-A)，并以FTIR、DSC、TG、WAXD等对其结构和性能进行了表征. 结果表明，共聚物的玻璃化转变温度(Tg)为185~218℃，均为无定形结构，其数均分子量为39500~41600，多分散性指数为1.94~2.05. 在氮气、空气气氛中，在430℃之前不分解，5%的热失重温度(Td5)分别为490~511℃、480~505℃，在氮气中700℃时的残炭率均在40%以上；在常温下易溶于非质子极性溶剂（如NMP…
5098-SR-02-0 PROJECT-SPECIFIC TYPE A VERIFICATION FOR THE HIGH FLUX BEAM REACTOR UNDERGROUND UTILITIES REMOVAL PHASE 2 DF WASTE LINE REMOVAL, BROOKHAVEN NATIONAL LABORATORY
Advances in CMOS technology are enabling the design of inexpensive, multicore, shared-memory, embedded processors. However, supporting cache coherence in a scalable fashion in these architectures requires considerable effort. Snoop protocols provide an easy-to-design solution but they are greedy bandwidth and power co…
In order to meet the requirement of proton exchange membranes in direct methanol fuel cells (DMFCs),sulfonated poly(aryle ether ketone sulfone) /polypyrrole (SPAEKS/PPy) composite membranes with different contents of PPy were prepared in chemical in situ polymerization by means of ion-dipole interaction between the su…
The polyamidoamine (PAMAM)dendrimers having different generations (G2 and G4)modified by β-cyclodextrin (β-CD),PAMAM( G2,G4)-β-CD,were synthesized using substitution reaction from mono-6- iodine-β-cyclodextrin and PAMAM dendrimers,and the molecular structures were characterized by 1H-NMR and IR.The molecular interacti…
The effect of phase morphology on mechanical properties of the immiscible blends of PA1010 /PP have been studied via dynamic packing injection molding ( DPIM).The tensile strength,tensile modulus and notched impact strength were found largely increased by means of shear.When the content of PP was 20% ,the izod impact…
In the title complex, [CuBr(C(14)H(19)N(2)O(2))], the Cu(II) atom is coordinated by one phenolate O, one imine N and one amine N atom of the tridentate Schiff base ligand and by one bromide ion, resulting in a distorted CuBrN(2)O square-planar geometry, with the N atoms in a cis arrangement. The morpholine ring adopts…
Abstract <110>‐oriented single crystal magnetite (Fe3O4) whiskers 30 to 300 nm in diameter were synthesized on a stainless steel plate by means of the combustion flame thermal oxidation process. An electron source with this single magnetite whisker was fabricated by using a micro‐sampling instrument in an FIB system.…
In the title mol-ecule [systematic name: 1(2),1(5)-dibromo-5(2),5(3),5(5),5(6)-tetramethyl-3,7-dithia-1,5(1,4)-dibenzenacyclooctaphane], C(20)H(22)Br(2)S(2), the distance between the centroids of the two benzene rings is 3.326 (4) Å, and their mean planes are almost parallel, forming a dihedral angle of 1.05 (7)°. The…
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” opt…
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ADVERTISEMENT RETURN TO ISSUEPREVAddition/CorrectionNEXTErratum: The Unusual Solid-State Structure of Mercury Oxide: Relativistic Density Functional Calculations for the Group 12 Oxides ZnO, CdO and HgOSusan Biering†, Andreas Hermann†, Jürgen Furthmüller‡, and P. Schwerdtfeger*†Cite this: J. Phys. Chem. A 2010, 114, 3…