Nutrients were extracted from corn stalks, peanut shells, de-oiled peanut meal, chicken manure, and sewage sludge by a subcritical water (SCW) hydrolysis reaction. Compared with the other feedstock, the aqueous phases extracted from de-oiled peanut meal showed the highest watersoluble organic carbon, amino acid, total nitrogen, and phosphorus contents. The effects of solution pH, final hydrothe...

EuWO4(OH) nanobelts were synthesized for the first time via a thiourea-assisted hydrothermal reaction. The nanobelts were further hybridized with Au nanoparticles (NPs) and showed excellent performance in H2O2 detection, due to both the enzyme-mimic catalytic properties of Au NPs and the radical responsive -OH groups on the EuWO4(OH) nanobelt surfaces.

Monoclinic HfO2 nanoparticles were doped with nitrogen via hydrothermal treatment that avoided high-cost pyrolysis with NH3 gas in order to develop a novel oxygen reduction reaction catalyst for use in acidic media. Catalyst size reduction was achieved using a reduced graphene oxide support, and activity above 0.8 V was obtained.

Photochemical single-crystal to single-crystal transformation of one 1D polymer [Cd(bpe)(CBA)(2)](n) afforded a new 1D polymer [Cd(rctt-tpcb)(0.5)(CBA)(2)](n) which underwent hydrothermal reaction in strong acidic solution to form a 3D coordination polymer {[Cd(rtct-tpcb)Cl(2)]·2H(2)O}(n).

A luminescent homochiral 3D metal-organic framework, [Cd(dtba)(bpp)](3n) () (H(2)dtba = 2,2'-dithiobisbenzoic acid, bpp = 1,3-bis(4-pyridyl)propane), with an unprecedented threefold interpenetrating uniform network (8(6)), constructed from [Cd(dtba)](n) single helices and [Cd(bpp)](n) double-stranded helices, has been synthesized via hydrothermal reaction.

1-D ZnO nanorods with different aspect ratios were synthesized by a one-step, hydrothermal method. The ZnO nanorods grow along the [0001] direction to form single crystals. The experimental results reveal that the growth of polar inorganic crystals is sensitive to the reaction solvents.

A substrate-free, large-scale, free-standing and two-side oriented single crystal rutile TiO(2) nanorod array film with a thickness of over ten micrometers, self-assembled via a facile hydrothermal reaction of titanium powder in a mixture solution of H(2)O(2) and HCl, exhibits high activity for the photocatalytic degradation of methyl orange.

Ultrathin hexagonal SnS(2) nanosheets are synthesized via a simple hydrothermal reaction. The nanosheets have been applied as an anode for lithium-ion battery, which shows highly reversible capacity and good cycling stability with excellent capacity retention of 96% after 50 cycles.

Hierarchical 3D TiO2@Fe2O3 nanoframework arrays grown on a Ti substrate are synthesized via a facile hydrothermal reaction. As the synergetic effect of this hybrid material, the TiO2@Fe2O3 electrode shows superior rate capability and cycling performance to bare TiO2 and Fe2O3 electrodes.

A novel route is proposed for the preparation of mesopore containing zeolite ZSM-5 via in situ hydrothermal treatment of a solution containing alkali-dissolved SBA-15 containing carbonized surfactant P123 in the mesopores; it exhibited prominent stability enhancement for methanol to propylene reaction.