FS-PEX

Latest additions:
2018-01-22
12:32
OpenAccess [PUBDB-2018-00717] Journal Article
; ; ; et al
Raman and fluorescence contributions to the resonant inelastic soft x-ray scattering on $LaAlO_{3}/SrTiO_3$ heterostructures
ddc:530
We present a detailed study of the Ti $3d$ carriers at the interface of $LaAlO_{3}/SrTiO_3$ heterostructures by high-resolution resonant inelastic soft x-ray scattering (RIXS), with special focus on the roles of overlayer thickness and oxygen vacancies. Our measurements show the existence of interfacial Ti $3d$ electrons already below the critical thickness for conductivity [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-12
11:04
[PUBDB-2018-00603] Journal Article
; ; ; et al
Characterization of A$^{III}$B$^V$ superlattices by means of synchrotron diffraction topography and high-resolution X-ray diffraction
ddc:540
New possibilities are presented for the characterization of A$^{III}$B$^V$ mixed superlattice compounds by the complementary use of synchrotron diffraction topography and rocking curves. In particular, using a synchrotron white beam and the section diffraction pattern of a 5 µm slit taken at a 10 cm film-to-crystal distance, it was possible to reproduce a set of stripes corresponding to interference fringes. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-12
10:23
[PUBDB-2018-00594] Journal Article
; ; ; et al
Element-specific density profiles in interacting biomembrane models
ddc:530
Surface interactions involving biomembranes, such as cell–cell interactions or membrane contacts inside cells play important roles in numerous biological processes. Structural insight into the interacting surfaces is a prerequisite to understand the interaction characteristics as well as the underlying physical mechanisms. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-11
17:09
[PUBDB-2018-00569] Journal Article
; ; ; et al
pH-sensitive N,N-(dimethyl)-N-alkanamine-N-oxides as gene delivery vectors
Chemical papers 71(9), 1739 - 1748 (2017) [10.1007/s11696-017-0171-2]  GO
ddc:540
N,N-(Dimethyl)-N-alkanamine-N-oxides C$_n$NO (n = 12 and 16) are amphiphiles that exist in neutral as well as in cationic forms depending on pH of aqueous solutions. C$_n$NO with a neutral lipid DOPE (dioleoylphosphatidylethanolamine) can form liposomes with positive surface charge in acidic pH solution. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-11
14:21
OpenAccess [PUBDB-2018-00512] Journal Article
; ; ; et al
Picosecond amorphization of SiO$_{2}$ stishovite under tension
Science advances 3(5), e1602339 - (2017) [10.1126/sciadv.1602339]  GO
ddc:500
It is extremely difficult to realize two conflicting properties—high hardness and toughness—in one material. Nano-polycrystalline stishovite, recently synthesized from Earth-abundant silica glass, proved to be a super-hard, ultra-tough material, which could provide sustainable supply of high-performance ceramics [...]
OpenAccess: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-11
13:04
[PUBDB-2018-00477] Journal Article
; ; ; et al
Evaluation of effects of crack deflection and grain bridging on toughening of nanocrystalline SiO$_{2}$ stishovite
ddc:660
Nanocrystalline SiO$_{2}$ stishovite has a fracture toughness higher than 10 MPa m$^{1/2}$ due to the toughening mechanism by fracture-induced amorphization. In order to identify other toughening mechanisms which may operate simultaneously, we evaluated effect of crack deflection on fracture toughness. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-10
13:24
[PUBDB-2018-00337] Journal Article
; ; ; et al
Phase partitioning and uranium speciation in brannerite-based ceramics
ddc:660
Branneritecontaining ceramics were produced by cold pressing and sintering (CPS) and cold crucible inductive melting (CCIM) methods and examined by X-ray diffraction and absorption and by scanning electron microscopy. Brannerite content in the ceramics ranged between ∼20 and 90 vol.%. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-10
11:19
[PUBDB-2018-00323] Journal Article
; ; ; et al
Structure and thermal expansion of Ca$_{9}$Gd(VO$_{4}$)$_{7}$: A combined powder-diffraction and dilatometric study of a Czochralski-grown crystal
ddc:530
Materials of the Ca$_9$RE(VO$_4$)$_7$ (CRVO) formula (RE = rare earth) and whitlockite-related structures are considered for applications in optoelectronics, e.g., in white-light emitting diodes and lasers. In the CRVO structure, the RE atoms are known to share the site occupation with Ca atoms at two or three among four Ca sites, with partial occupancy values depending on the choice of the RE atom. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2018-01-10
09:48
[PUBDB-2018-00308] Journal Article
; ; ; et al
Antimony leaching and chemical species analyses in an industrial solid waste: Surface and bulk speciation using ToF-SIMS and XANES
ddc:530
The surface chemistry and bulk chemical speciation of solid industrial wastes containing 8 wt-% antimony (Sb) were investigated using synchrotron X-ray Absorption Near Edge Structure (XANES) and Time-of-Flight Ion Secondary Mass Spectrometry (ToF-SIMS). Leaching experiments were conducted in order to better understand the behavior of Sb in waste streams and to inform regulatory management of antimony-containing wastes. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records
2017-12-29
20:34
DBCoverage [PUBDB-2017-14149] Journal Article
; ; ; et al
Cooling induces phase separation in membranes derived from isolated CNS myelin
PLoS one 12(9), e0184881 - (2017) [10.1371/journal.pone.0184881]  GO
ddc:500
Purified myelin membranes (PMMs) are the starting material for biochemical analyses such as the isolation of detergent-insoluble glycosphingolipid-rich domains (DIGs), which arebelieved to be representatives of functional lipid rafts. The normal DIGs isolation protocol involves the extraction of lipids under moderate cooling. [...]
Restricted: Download fulltextPDF Download fulltextPDF (PDFA);

Detailed record - Similar records