Tsinghua University

Unique Materials Co., Ltd.

National Taiwan University

Other

National Research Council of Canada

Samsung Display Co., Ltd.

Pi-Tai Chou

Yun Chi

Shang-Wei Chou

Chia-Chun Hsieh

Yi-Hwa Song

Yuan-Chieh Chiu

Chiung-Fang Chang

Jui-Yi Hung

Cheng-Huei Lin

Yu-Min Lin

Sheng-Yuan Chang

Chien-Wei Hsu

Chin-Cheng Chiang

Chien-Liang Liu

I-Hsuan Pai

Chung-Chih Wu

Ye Tao

Chih-Hao Chang

Yu-Tai Tao

Chun-Ying Huang

Arthur Carty

Ta-Chun Lin

Cheng-Che Hsu

I-Chun Cheng

Cheng-Chih Hsu

Cheng-Han Yang

Yung-Liang Tung

Jakka Kavitha

Chuping Lee

Peng-Hsuan Huang

Li-En Lin

Kellen Chen

Yi-Huan Hong

Jian-Zhang Chen

Bo-So Chen

Hsiao-Wei Liu

Yun-Chen Chien

Haoming Chang

Sheng-Ping Liang

Ting-Jui Wu

Arthur J Carty

A use of an anthranilic acid derivative as a matrix for a MALDI Mass spectrometry, comprising: 

Use of anthranilic acid derivative as matrix for MALDI mass spectrometry

The composite material of the invention includes a plurality of quantum dots and a matrix. The matrix is formed by a plurality of siloxane compounds crosslinked with a component which comprises a plurality of oxime-based silicone primer compounds. The quantum dots are chemically bonded to the matrix through a plurality of amino groups. The quantum dots are uniformly dispersed in the matrix of the composite material.

Composite material, method of manufacturing the same, and application the same

The invention provides a light emitting apparatus including a projector color wheel and a light emitting diode (LED) device using a composite material, a method of manufacturing the composite material, and an optical film. The stability of the composite material has been greatly improved. Light emitting devices using the composite material have wide color gamut.

Light emitting apparatus using composite material

Optical film

Provided is a method of forming gigantic quantum dots including following steps. A first precursor by mixing zinc acetate (Zn(ac)), cadmium oxide (CdO), a surfactant, and a solvent together and then performing a first heat treatment is provided. The first precursor includes Zn-complex having the surfactant and Cd-complex having the surfactant. A second precursor containing elements S and Se and trioctylphosphine (TOP) is added into the first precursor to form a reaction mixture. A second heat treatment is performed on the reaction mixture and then cooling the reaction mixture to form the gigantic quantum dots in the reaction mixture.

Method of forming gigantic quantum dots

Method of manufacturing composite material

Provided are Gigantic quantum dots and a method of forming gigantic quantum dots. Each of the gigantic quantum dots includes a core constituted of CdSe, a shell constituted of ZnS, and an alloy configured between the core and the shell. The core is wrapped by the shell. The alloy constituted of Cd, Se, Zn and S, wherein a content of the Cd and Se gradually decreases from the core to the shell and a content of the Zn and S gradually increases from the core to the shell. A particle size of each of the gigantic quantum dots is equal to or more than 10 nm.

Gigantic quantum dots

The invention relates to an optical composite material composition, comprising: 0.1 wt % to 15 wt % of a luminescent material; 5 wt % to 30 wt % of a surfactant having at least two thiol groups; 30 wt % to 50 wt % of a first acrylate monomer; 15 wt % to 30 wt % of a second acrylate monomer; 5 wt % to 20 wt % of a cross-linker; and 1 wt % to 2 wt % of an initiator. The invention also provides an optical composite material prepared by the optical composite material composition.

Optical composite material composition and optical composite material comprising the same

A method and apparatus for treating graphene raw material by plasma, and an application thereof are provided. After treated by the plasma, the graphene raw material will have a special structure and characteristic.

Apparatus and method for treating graphene using plasma and application thereof

The present invention provides a magnetic nanoparticle composition, comprising an iron oxide particle core conjugated with a capping agent and having w&#xfc;stite structure and antiferromagnetic properties, wherein the empirical formula of iron oxide is defined as FeO with x in the range of about 0.83 to about 0.96. Also provided are a method of manufacturing the same, a contrast agent comprising the same, and methods of using the same for acquiring a magnetic resonance image and for delivering a therapeutic or diagnostic agent.

Magnetic nanoparticle composition and manufacturing method and use thereof

Panchromatic photosensitizers having a Formula of MLLX were synthesized, wherein M represents ruthenium atom; X represents a monodentate anion; Lis heterocyclic bidentate ligand having one of formulae listed below: wherein Ghas one of formulae listed below: and Lis a tridentate ligand having a formula listed below:  Substituents R, R, Rand Rof Lare the same or different and are selected from the group consisting of hydrogen, halogen, amino-group alkyl, alkoxy, alkylthio, alkylamino, halogenated alkyl, phenyl and substituted phenyl group. Substituents R, Rand Rof Lare the same or different and are selected from the group consisting of carboxylic, carboxylate, sulfonic acid, sulfonate, phosphoric acid and phosphate. The above-mentioned photosensitizers are suitable to use as sensitizers for fabrication of high efficiency dye-sensitized solar cell.

Panchromatic photosensitizers and dye-sensitized solar cell using the same

The present invention discloses a phosphorescent tris-chelated transition metal complex comprising i) two identical non-conjugated cyclometalated ligands being incorporated into a coordination sphere thereof with a transition metal, and one ligated chromophore being incorporated into the coordination sphere; or ii) one non-conjugated cyclometalated ligand forming a coordination sphere thereof with a transition metal, and two ligated chromophores being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the ligated chromophore possesses a relatively lower energy gap in comparison with that of the non-conjugated cyclometalated ligand, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that a subsequent radiative decay from an excited state of these transition complexes will be confined to the single ligated chromophore. The architecture and energy gap of the ligated chromophore are suitable for generation of high efficiency blue, green and even red emissions.

Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof

An insulin-gold nanocluster, a pharmaceutical composition for treating diabetes comprising the insulin-gold nanocluster, and a method for detecting adipose cells in a tissue by using the insulin-gold nanocluster are provided. Herein, the insulin-gold nanocluster of the present invention comprises: a gold nanocluster, and insulin connecting to the gold nanocluster, wherein the insulin-gold nanocluster emits red fluorescence at maximized wavelength of 670 nm.

Insulin-gold nanocluster, pharmaceutical composition for reducing blood glucose comprising the same, and method for detecting adipose cells in tissue by using the same

The present invention provides a phosphorescent tris-chelated transition metal complex having one carbon-nitrogen (C^N) or nitrogen-nitrogen (N^N) chromophoric ligand forming a coordination sphere thereof with a transition metal, and two identical carbon-phosphorus (C^P) chelates being incorporated into the coordination sphere, wherein the metal is iridium, platinum, osmium or ruthenium, and the chromophoric ligands possess a relatively lower energy gap in comparison with that of the non-chromophoric chelate, the latter afforded an effective barrier for inhibiting the ligand-to-ligand charge transfer process, so that bright phosphorescence can be observed. The architecture and energy gap of the present molecular designs are suitable for generation of high efficiency blue, green and even red emissions.

Emissive transition-metal complexes with both carbon-phosphorus ancillary and chromophoric chelates, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof

The present invention provides a series of phosphorescent transition metal complexes having a facially arranged, carbon-phosphorus-carbon (C^P^C) tridentate chelate, alone with one monoanionic bidentate chromophoric chelate (either C^N or A^N) and one arbitrary charge neutral chelate (L), or with one charge neutral bidentate chromophoric chelate (N^N) and one arbitrary anionic ligand (X); all of them can be used to generate high efficiency photo-induced phosphorescence at room temperature, as well as bright electroluminescence upon employment of these materials in the fabrication of organic light-emitting devices.

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Growing community of inventors

Taipei, Taiwan

Pi-Tai Chou