Honeywell International Inc.

Shanghai Avic Opto Electronics Co., Ltd.

Taizhou Lerrisolar Technology Co., Ltd.

Longi Solar Technology (taizhou) Co., Ltd.

Zhi Zheng

Linan Zhao

Wei Jun Wang

Marilyn Wang

Yue Liu

Xuanbin Liu

Xupeng Wang

Zhengyuan Huang

Shengbin Zhu

Tao Pan

Xu Yang

Yuan Zheng

Shanrong Wang

Changchao Liu

Huili Tang

Liangjie Shi

Jinfei Miao

Tao Xing

Ji Qi

Shuquan Fan

An interconnection structure used for sequentially bonding at least two cell slices and forming an excellent electrical connection. At least one of a front electrode and a back electrode of the cell slice is in a hollow structure, and the back electrode of the previous back electrode is connected with the front electrode of the next cell slice adjacent thereto through a conductive adhesive, thereby saving a large amount of front and back electrode paste, and reducing the cost of the shingled cell.

Interconnection structure between shingled solar cell slices and solar cell with interconnection structure

A shingled photovoltaic module with bypass diodes, includes four regions. Each region includes a plurality of cell strings consisting of crystalline silicon cells or crystalline silicon slice cells; the cell strings in the each region are connected in parallel with each other, and circuits between the regions are connected in series with each other; a first region and a second region are protected by one bypass diode, and a third region and a fourth region are protected by another bypass diode; the bypass diodes are positioned in a central part of the module; and positive electrode and negative electrode cables of the module are led out from a junction box which is located on a back side of the module and is close to an edge of the module.

Shingled photovoltaic module with bypass diodes

A method and a system for reducing current noise of a touch terminal are provided. The method includes: determining that a user receives a voice call via an earpiece of the touch terminal, and controlling the touch terminal to switch from a first touch scan frequency to a second touch scan frequency, where the second touch scan frequency is less than the first touch scan frequency. As can be seen, if the user receives the voice call via the earpiece of the touch terminal, the touch terminal is controlled to switch from the first touch scan frequency to the second touch scan frequency, to effectively reduce the current noise heard by the user by decreasing the touch scan frequency of the touch terminal, so that the periodic current noise is outside a frequency band perceptible to a human ear, thereby improving user experience when receiving the voice call.

Method and system for reducing current noise of touch terminal

Provided are a display panel and a display device. The display panel includes a drive chip and a switching device, and the drive chip includes a digital interface inputting terminal, a positive driving voltage inputting terminal and a negative driving voltage inputting terminal, and the switching device includes a first switching inputting terminal, a second switching inputting terminal, a third switching inputting terminal, a switching control terminal, a first switching outputting terminal corresponding to the first switching inputting terminal, a second switching outputting terminal corresponding to the second switching inputting terminal and a third switching outputting terminal corresponding to the third switching inputting terminal. The first switching inputting terminal, the second switching inputting terminal, the third switching inputting terminal and the switching control terminal are configured to be electrically connected to a main circuit board. The first switching outputting terminal is electrically connected to the digital interface inputting terminal.

Display panel and display device

An illustrative solar cell may include an electron conductor, an absorber, a hole conductor, and one or more other layers that help reduce interfacial charge recombination within the solar cell for improved solar cell efficiency. In one example, an electron inhibiting/hole transporting layer is provided that blocks or at least substantially inhibits movement of electrons that may otherwise move from within the absorber and/or electron conductor into the hole conductor of the solar cell, while permitting holes to travel from the absorber to the hole conductor. In some cases, the electron inhibiting/hole transporting layer may be transparent or substantially transparent to incident light so that the incident light may reach the absorber material.

Solar cell with electron inhibiting layer

Solar cells and methods for manufacturing solar cells and/or components or layers thereof are disclosed. An example method for manufacturing a multi-bandgap quantum dot layer for use in a solar cell may include providing a first precursor compound, providing a second precursor compound, and combining a portion of the first precursor compound with a portion of the second precursor compound to form a multi-bandgap quantum dot layer that includes a plurality of quantum dots that differ in bandgap.

Quantum dot solar cells

Disclosed are solar cells and methods for making solar cells. Also disclosed are counter electrodes for solar cells including dye-sensitized and/or nanocrystal-sensitized solar cells. An example counter electrode for a solar cell may include a substrate, a microstructured template disposed on the substrate, and a layer of catalytic material disposed on the microstructured template.

Counter electrode for solar cell

A three-dimensionally ordered macroporous sensor apparatus and method of forming the same. A direct opal film associated with a number of pores can be formed by vertical deposition of one or more nanospheres on a glass substrate. The thickness of the direct opal film can be controlled by concentration of the nanospheres. A mixture of a precursor/monomer of a sensing material and a complexing agent can be filled into the pores associated with the direct opal film, such that the mixture permeates the interstitial spaces between the pores. The nanospheres may then be removed in order to form a three dimensionally-ordered macroporous electrode with an inverse opal structure. Optionally, the sensing material can be coated on an inverse opal backbone structure formed from an external inactive material and utilizing a coating operation.

Three-dimensionally ordered macroporous sensor apparatus and method

A solar cell including a quantum dot, an electron conductor, and a rigid bridge molecule disposed between the quantum dot and the electron conductor. The rigid bridge molecule may include a first anchor group that bonds to the quantum dot and a second anchor group that bonds to the electron conductor. The solar cell may include a hole conductor that is configured to reduce the quantum dot once the quantum dot absorbs a photon and ejects an electron through the rigid bridge molecule and into the electron conductor.

Quantum dot solar cell with rigid bridge molecule

A solar cell may including a quantum dot, an electron conductor and a bridge molecule disposed between the quantum dot and the electron conductor. The bridge molecule may include a quantum dot anchor that bonds to the quantum dot and an electron conductor anchor that bonds to the electron conductor. The quantum dot anchor may be an electron-rich anchor group that includes a Group 5A element. The solar cell may also include a hole conductor that is configured to reduce the quantum dot once the quantum dot absorbs a photon and ejects an electron through the bridge molecule and into the electron conductor.

Quantum dot solar cell with electron rich anchor group

A solar cell including a quantum dot, an electron conductor, and a conjugated bridge molecule disposed between the quantum dot and the electron conductor. The conjugated bridge molecule may include a quantum dot anchor that bonds to the quantum dot and an electron conductor anchor that bonds to the electron conductor. In some instances, the quantum dot anchor and/or the electron conductor anchor may independently include two anchoring moieties that can form ring structures with the quantum dot and/or the electron conductor. The solar cell may further include a hole conductor that is configured to reduce the quantum dot once the quantum dot absorbs a photon and ejects an electron through the conjugated bridge molecule and into the electron conductor.

Growing community of inventors

Shanghai, China

Zhi Zheng