JP2012137747A5 - - Google Patents

Download PDF

Info

Publication number
JP2012137747A5
JP2012137747A5 JP2011260907A JP2011260907A JP2012137747A5 JP 2012137747 A5 JP2012137747 A5 JP 2012137747A5 JP 2011260907 A JP2011260907 A JP 2011260907A JP 2011260907 A JP2011260907 A JP 2011260907A JP 2012137747 A5 JP2012137747 A5 JP 2012137747A5
Authority
JP
Japan
Prior art keywords
electrochromic
pair
transparent electrode
electrode layers
columnar structures
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2011260907A
Other languages
Japanese (ja)
Other versions
JP2012137747A (en
JP5822691B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2011260907A priority Critical patent/JP5822691B2/en
Priority claimed from JP2011260907A external-priority patent/JP5822691B2/en
Publication of JP2012137747A publication Critical patent/JP2012137747A/en
Publication of JP2012137747A5 publication Critical patent/JP2012137747A5/ja
Application granted granted Critical
Publication of JP5822691B2 publication Critical patent/JP5822691B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Claims (5)

対向する一対の基板上に設けられた一対の透明電極層と、前記一対の透明電極層に挟まれた電解質層およびエレクトロクロミック層を有し、前記一対の透明電極層間に印加される電圧によって光の透過率が変化するエレクトロクロミック素子において、前記エレクトロクロミック層はアモルファス酸化チタンからなる複数の柱状構造体からなり、前記複数の柱状構造体が基板法線に対して傾斜しており、且つ波長３５０ｎｍ以上７５０ｎｍ以下の範囲の光に対して、前記エレクトロクロミック層の屈折率の最大値と最小値の差が０．５未満であることを特徴とするエレクトロクロミック素子。   A pair of transparent electrode layers provided on a pair of opposing substrates, an electrolyte layer and an electrochromic layer sandwiched between the pair of transparent electrode layers, and light generated by a voltage applied between the pair of transparent electrode layers. In the electrochromic device in which the transmittance of the electrochromic element changes, the electrochromic layer is composed of a plurality of columnar structures made of amorphous titanium oxide, the plurality of columnar structures are inclined with respect to the substrate normal, and the wavelength is 350 nm. The electrochromic element, wherein the difference between the maximum value and the minimum value of the refractive index of the electrochromic layer is less than 0.5 for light in the range of 750 nm or less. 前記複数の柱状構造体の傾斜している方向は、同一であることを特徴とする請求項１に記載のエレクトロクロミック素子。The electrochromic device according to claim 1, wherein the inclined directions of the plurality of columnar structures are the same. 前記柱状構造体が斜方蒸着にて形成されることを特徴とする請求項１または２に記載のエレクトロクロミック素子。   The electrochromic device according to claim 1, wherein the columnar structure is formed by oblique deposition. 請求項１乃至３のいずれか一項に記載のエレクトロクロミック素子を有することを特徴とするＮＤフィルタ。An ND filter comprising the electrochromic element according to any one of claims 1 to 3. 請求項４に記載のＮＤフィルタを有することを特徴とするカメラ。A camera comprising the ND filter according to claim 4.
JP2011260907A 2010-12-10 2011-11-29 Electrochromic element Active JP5822691B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011260907A JP5822691B2 (en) 2010-12-10 2011-11-29 Electrochromic element

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010276119 2010-12-10
JP2010276119 2010-12-10
JP2011260907A JP5822691B2 (en) 2010-12-10 2011-11-29 Electrochromic element

Publications (3)

Publication Number Publication Date
JP2012137747A JP2012137747A (en) 2012-07-19
JP2012137747A5 true JP2012137747A5 (en) 2015-01-22
JP5822691B2 JP5822691B2 (en) 2015-11-24

Family

ID=46675172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011260907A Active JP5822691B2 (en) 2010-12-10 2011-11-29 Electrochromic element

Country Status (1)

Country Link
JP (1) JP5822691B2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3054347B1 (en) 2012-12-28 2020-05-20 e-Vision Smart Optics Inc. Double-layer electrode for electro-optic liquid crystal lens
JP2016527559A (en) * 2013-07-25 2016-09-08 三井化学株式会社 Electrochromic membrane and related manufacturing method
WO2017199988A1 (en) * 2016-05-18 2017-11-23 旭硝子株式会社 Electrochromic element
CN111999953B (en) * 2020-07-29 2023-06-16 江西沃格光电股份有限公司 Electrochromic window
CN115390171B (en) * 2022-08-17 2023-10-13 鹤山市嘉米基光电科技有限公司 Variable-color high-reflection reflector and preparation method thereof
CN115308962B (en) * 2022-08-24 2024-06-11 中建材玻璃新材料研究院集团有限公司 Preparation method of electrochromic glass with adjustable reflection spectrum

Similar Documents

Publication Publication Date Title
JP2012137747A5 (en)
TWI628578B (en) Display device with capacitive touch panel
WO2014185994A3 (en) Cycloidal diffractive waveplate and method of manufacture
JP2012108494A5 (en)
JP2013137997A5 (en) Encapsulant and light emitting device
WO2012022876A3 (en) Glazing panel
JP2009540392A5 (en)
JP2013513218A5 (en)
JP2018532161A5 (en)
JP2012142270A5 (en) Light emitting device
WO2013103857A8 (en) Method and structure of optical thin film using crystallized nano-porous material
JP2012098628A5 (en)
JP2013097160A5 (en)
JP2013101309A5 (en)
WO2015013631A3 (en) Electrochromic films and related methods thereof
WO2015015762A9 (en) Organic light emitting element, organic light emitting display panel, and organic light emitting display apparatus
JP2016535292A5 (en)
JP2010198018A5 (en)
JP2013047780A5 (en)
JP2012524384A5 (en)
JP2014041268A5 (en)
TW201129831A (en) Transparent conductive laminate comprising visual light adjustment layers
JP2014107303A5 (en)
JP2019034548A5 (en)
JP2015504536A5 (en)