Synthesis and photoluminescence of single-crystalline In2O3 nanowires

Single‐Crystalline In2O3 Nanotubes Filled with In

“…The copolymer shows excellent solubility in toluene without gelation and the critical concentration to form the nematic state (~50 % as evidenced by polarized optical microscopy) is much higher than the previously studied polystyrene and poly(hexylisocyanate) block copolymers. [12,13] These properties are attributed to the larger PS fraction, lower overall molecular weight, and bulkier isocyanate unit employed. PS/PIC(39/23) films were cast from toluene solutions with initial concentrations of 0.05 to 1 % and evaporated under atmospheric conditions.…”

“…[12,13] The intermediate nematic state is able to dynamically respond to external fields [14±17] and form periodic defects. We report the formation of periodic NØel wall patterns [15,16,18] via directional solvent evaporation in a lyotropic nematic solution of a rod±coil diblock copolymer.…”

“…The results obtained on In 2 O 3 nanotubes differ from those on In 2 O 3 nanowires/nanofibers. [11,12] Since deep-level emission was commonly assigned to defect-stateinduced emission in In 2 O 3 crystals, this difference may originate from various defect statuses specific to tubular and belt/ wire morphologies. In summary, single-crystalline In 2 O 3 nanotubes were synthesized for the first time and characterized using transmission electron microscopy.…”

Porous Indium Oxide Nanotubes: Layer‐by‐Layer Assembly on Carbon‐Nanotube Templates and Application for Room‐Temperature NH3 Gas Sensors

“…S4), regular In 2 O 3 nanotubes (Fig. 3d), In 2 O 3 nanowires prepared by thermal evaporation according to a previous report [19] (Fig. S10), and In 2 O 3 nanoparticles (Fig.…”

Aluminothermal Reaction Approach for Micro‐/Nanofabrications: Syntheses of In2O3 Micro‐/Nanostructures and InN Octahedral Nanoshells

“…After temperature elevation, the ATR between the oxide precursor and Al powder is initiated. [10] nanowires, [11,12] and nanocrystals (octahedrons and cubes) have been reported. [12] Typically, the preparation of In 2 O 3 with conventional CVD methods requires a temperature of 1 000-1 400 8C.…”