Oligothiophene-Radical Sample Clauses

Oligothiophene-Radical. ‌ Despite the fact that oligo-/poly-thiophene derivatives are widely studied and used in organic electronics, only few research has been reported about properties of oligo-/poly-thiophene-radical systems and their spin control mechanism. Since poly- thiophene derivatives possess better charge transport ability, higher thermal stabil- ity, higher melting point and lower viscosity than smaller oligothiophenes, thiophene polymers are preferred by material scientists when making devices and applications in real life. As for spintronic applications and energy harvesting materials, sim- ilarly, polythiophene-radical systems can be more advantageous for their stability and electrical conductivity. However, only few groups have reported the application of poly(thiophene-3-TEMPO) systems as battery electrodes, and their studies em- phasized more on electrochemical properties rather than optical, magnetic or spin properties, which are essential to spintronic or energy applications.34 In fact, even studies on those properties of simpler oligothiophene-radical systems are scarce, and it is unrealistic to work on polythiophene-radical applications without developing a fundamental understanding of the smaller and simpler oligothiophene-radical system. Hiizu Iwamura’s group is one of the few pioneers in thiophene-radical studies.35 The group prepared a series of mono/dithienyl-radical pairs and presented their crystal packing pattern as well as magnetic properties under various temperature, and they concluded that dangling imino nitroxide radicals on both sides of bithiophene have little interactions due to limited spin delocalization from the radical to bithiophene. This observation implies that the system, while at ground state, is a weak coupler for aligning the attached spins.35 However, their discovery was limited to ground state spin interactions with no more than two thiophene units involved. We targeted a se- xxxx oligothiophene-based radicals, among which the OT conjugation length, radical structures, OT-radical distances and other parameters are varied. The group aims to understand the trends, such as structure-property relationship, of the OT-radical systems, and uses the knowledge in the future design of polythiophene-radical struc- tures with optimal characteristics. This thesis elaborates on the synthesis strategy and optical, magnetic and structural properties of the first, the smallest, and thus the most fundamental molecule among the series of organic ra...
AutoNDA by SimpleDocs

Related to Oligothiophene-Radical

  • Hepatitis B Vaccine Where the Hospital identifies high risk areas where employees are exposed to Hepatitis B, the Hospital will provide, at no cost to the employees, a Hepatitis B vaccine.

  • Insulin Insulin will be treated as a prescription drug subject to a separate copay for each type prescribed.

  • Creative Commons Attribution-Non-Commercial-NoDerivs License The Creative Commons Attribution Non-Commercial-NoDerivs License (CC-BY-NC-ND) permits use, distribution and reproduction in any medium, provided the original work is properly cited, is not used for commercial purposes and no modifications or adaptations are made. (see below) Use by commercial "for-profit" organizations Use of Wiley Open Access articles for commercial, promotional, or marketing purposes requires further explicit permission from Wiley and will be subject to a fee. Further details can be found on Wiley Online Library xxxx://xxxxxxx.xxxxx.xxx/WileyCDA/Section/id-410895.html Other Terms and Conditions:

  • Influenza Vaccine Upon recommendation of the Medical Officer of Health, all employees shall be required, on an annual basis to be vaccinated and or to take antiviral medication for influenza. If the costs of such medication are not covered by some other sources, the Employer will pay the cost for such medication. If the employee fails to take the required medication, she may be placed on an unpaid leave of absence during any influenza outbreak in the home until such time as the employee has been cleared by the public health or the Employer to return to the work environment. The only exception to this would be employees for whom taking the medication will result in the employee being physically ill to the extent that she cannot attend work. Upon written direction from the employee’s physician of such medical condition in consultation with the Employer’s physician, (if requested), the employee will be permitted to access their sick bank, if any, during any outbreak period. If there is a dispute between the physicians, the employee will be placed on unpaid leave. If the employee gets sick as a reaction to the drug and applies for WSIB the Employer will not oppose the application. If an employee is pregnant and her physician believes the pregnancy could be in jeopardy as a result of the influenza inoculation and/or the antiviral medication she shall be eligible for sick leave in circumstances where she is not allowed to attend at work as a result of an outbreak. This clause shall be interpreted in a manner consistent with the Ontario Human Rights Code.

  • Therapies Acupuncture and acupuncturist services, including x-ray and laboratory services. • Biofeedback, biofeedback training, and biofeedback by any other modality for any condition. • Recreational therapy services and programs, including wilderness programs. • Services provided in any covered program that are recreational therapy services, including wilderness programs, educational services, complimentary services, non- medical self-care, self-help programs, or non-clinical services. Examples include, but are not limited to, Tai Chi, yoga, personal training, meditation. • Computer/internet/social media based services and/or programs. • Recreational therapy. • Aqua therapy unless provided by a physical therapist. • Maintenance therapy services unless it is a habilitative service that helps a person keep, learn or improve skills and functioning for daily living. • Aromatherapy. • Hippotherapy. • Massage therapy rendered by a massage therapist. • Therapies, procedures, and services for the purpose of relieving stress. • Physical, occupational, speech, or respiratory therapy provided in your home, unless through a home care program. • Pelvic floor electrical and magnetic stimulation, and pelvic floor exercises. • Educational classes and services for speech impairments that are self-correcting. • Speech therapy services related to food aversion or texture disorders. • Exercise therapy. • Naturopathic, homeopathic, and Christian Science services, regardless of who orders or provides the services. Vision Care Services • Eye exercises and visual training services. • Lenses and/or frames and contact lenses for members aged nineteen (19) and older. • Vision hardware purchased from a non-network provider. • Non-collection vision hardware. • Lenses and/or frames and contact lenses unless specifically listed as a covered healthcare service.

  • Surgery Services and Mastectomy Related Treatment This plan provides benefits for mastectomy surgery and mastectomy-related services in accordance with the Women’s Health and Cancer Rights Act of 1998 and Rhode Island General Law 27-20-29 et seq. For the member receiving mastectomy-related benefits, coverage will be provided in a manner determined in consultation with the attending physician, physician assistant, or an advance practice registered nurse and the patient, for: • all stages of reconstruction of the breast on which the mastectomy was performed; • surgery and reconstruction of the other breast to produce a symmetrical appearance; • prostheses; and • treatment of physical complications at all stages of the mastectomy, including lymphedema. See the Summary of Medical Benefits for the amount you pay.

  • Biological Samples If so specified in the Protocol, Institution and Principal Investigator may collect and provide to Sponsor or its designee Biological Samples (“Biological Samples”). 12.2.

  • Chemical Dependency Alcoholism and drug addiction shall be recognized as an illness. However, sick leave pay for treatment of such illness shall be contingent upon two conditions: 1) the employee must undergo an evaluation by a licensed alcohol and drug counselor or substance abuse professional, and 2) the employee, during or following the above care, must participate in a prescribed program of treatment and rehabilitation approved by the Employer in consultation with the Employer's health care provider.

  • Creative Commons Attribution Non-Commercial License The Creative Commons Attribution Non-Commercial (CC-BY-NC)License permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.(see below)

  • Influenza Vaccination The parties agree that influenza vaccinations may be beneficial for patients and employees. Upon a recommendation pertaining to a facility or a specifically designated area(s) thereof from the Medical Officer of Health or in compliance with applicable provincial legislation, the following rules will apply:

Time is Money Join Law Insider Premium to draft better contracts faster.